• Bayes Comp 2025 Singapore, 16-18 July

About Bayes Comp

The biennial Bayes Comp meetings are organised by the Bayesian Computation Section of the International Society for Bayesian Analysis. Bayes Comp 2025 is the fourth conference in the series and is hosted by the Department of Statistics and Data Science at the National University of Singapore.


The Bayesian approach to learning from data has a very long history, but it has only flourished in modern applications with the use of modern computational tools. Bayes Comp 2025 gives a snapshot of the current state of the diverse and exciting field of Bayesian computation.

Contributed Talk/ Poster Submission has been closed on 1 March.

Key Dates


Call for Contributed Talk and Poster Session Abstracts

Early Bird Registration and NUS Hostels Booking
Online Registration (Regular Rates)

Now Open

NUS Hostel Booking Closes

31 May 2025

Online Registration Closes

31 May 2025

Satellite Workshop

16 June 2025

Main Conference

18 June 2025

Keynote Speakers

Sylvia Frühwirth-Schnatter

Pierre E. Jacob

Pierre E. Jacob

Emtiyaz Khan

Emtiyaz Khan

Invited Sessions

(Almost) Gradient-based Markov chain Monte Carlo Algorithms


Speakers
  • Dr. Francesca Romana Crucinio, King’s College London
  • Dr. Zhihao Wang, University of Copenhagen
  • Dr. Siddharth Vishwanath, University of California, San Diego

Chair/Organiser
  • Dr. Dootika Vats, Indian Institute of Technology Kanpur

Advanced Langevin Methods for Bayesian Sampling


Speakers
  • Dr. Sam Power, University of Bristol
  • Dr. Andi Wang, University of Warwick
  • Dr. Peter Whalley, ETH Zurich

Chair/Organiser
  • Dr. Neil K. Chada, City University of Hong Kong

Advances in efficient Bayesian inference for complex multivariate models


Speakers
  • Prof. Nadja Klein, Karlsruhe Institute of Technology, Germany
  • Dr. Luca Maestrini, Australian National University, Australia
  • Associate Prof. Hien Nguyen, La Trobe University, Australia

Chair/Organiser
  • Dr. Linda Tan, National University of Singapore

Advances in Heavy-Tailed Sampling: Bridging Theory and Practice


Speakers
  • Dr. Federica Milinanni KTH Royal Institute of Technology
  • Dr. Ye He, Georgia Institute of Technology
  • Dr. Chang-Han Rhee, Northwestern University

Chair/Organiser
  • Dr. Alex Shestopaloff, Queen Mary University of London
  • Dr. Jun Yang, University of Copenhagen

Advances in MCMC methods


Speakers
  • Prof. Alexandros Beskos, University College London
  • Prof. Antonietta Mira, Università della Svizzera italiana, Lugano and Insubria University, Como
  • Dr. Pariya Behrouzi, Wageningen University and Research, The Netherlands

Chair/Organiser
  • Prof. Maria De Iorio, National University of Singapore

Advances in Methodology for Sequential Monte Carlo in High Dimensions


Speakers
  • Prof. Sumeetpal Singh, University of Wollongong
  • Dr. Axel Finke, Loughborough University
  • Prof. Victor Elvira, University of Edinburgh

Chair/Organiser
  • Prof. Alexandros Beskos, University College London

Advances in Variational Inference


Speakers
  • Dr. Jeremias Knoblauch, University College London
  • Dr. Charles Margossian, Flatiron Institute
  • Dr. Kamélia Daudel, ESSEC Business School

Chair/Organiser
  • Prof. Randal Douc, Télécom Sud Paris

Approximate Methods for Accelerated Sampling


Speakers
  • Prof. Debdeep Pati, University of Wisconsin-Madison
  • Associate Prof. Yun Yang, University of Maryland, College Park
  • Dr. Leo Duan, University of Florida

Chair/Organiser
  • Asst. Prof. Yuexi Wang, University of Illinois Urbana-Champaign

Bayesian computation in astrophysics


Speakers
  • Dr. Avi Vajpeyi , University of Auckland
  • Dr. Alvin Chua, National University of Singapore
  • Dr. Joshua S. Speagle, University of Toronto

Chair/Organiser
  • Dr. Kate Lee, University of Auckland

Bayesian Federated Learning


Speakers
  • Dr. Louis Aslett, University of Durham, UK
  • Dr. Conor Hassan, Aalto University
  • Prof Jean-Michel Marin, Universite de Montpellier

Chair/Organiser
  • Prof. Christian Robert

Comparison theory for modern MCMC methods


Speakers
  • Rocco Caprio, University of Warwick
  • Dr. Guangyang Wang, University of Minnesota
  • Associate Prof. Giacomo Zanella, Bocconi University

Chair/Organiser
  • Dr. Andi Q. Wang, University of Warwick

Computation and model criticism for highly parametrized Bayesian models


Speakers
  • Prof. Maria De Iorio, National University of Singapore
  • Dr. Lucas Kock, National University of Singapore
  • Prof. Michael Smith, University of Melbourne

Chair/Organiser
  • Associate Prof. David Nott, National University of Singapore

Computation-enabled Bayesian inference and prediction


Speakers
  • Asst. Prof. Edwin Fong, Department of Statistics, University of Hong Kong
  • Asst. Prof. Yan Shuo Tan, Department of Statistics, National University of Singapore
  • Asst. Prof. Naoki Awaya, Faculty of Political Science and Economics, Waseda University, Japan

Chair/Organiser
  • Prof. Li Ma, Duke University, USA

Cutting Feedback: Methods and Applications in Bayesian Settings


Speakers
  • Dr. Mikolaj Kasprzak, ESSEC Business School, Paris
  • Associate Prof. David Nott, National University of Singapore
  • Dr. Pantelis Samartsidis, MRC Biostatistics Unit, University of Cambridge

Discussant
  • Prof. Daniela De Angelis, MRC Biostatistics Unit, University of Cambridge

Chair
  • Prof. Daniela De Angelis, MRC Biostatistics Unit, University of Cambridge

Organisers
  • Dr. Anne Presanis

Flexible approximate inference methods


Speakers
  • Prof. Robert Kohn, University of New South Wales
  • Dr. Linda Tan, National University of Singapore
  • Dr. David Chen, National University of Singapore

Chair/Organiser
  • Associate Prof. David Nott, National University of Singapore

High-dimensional discrete model search


Speakers
  • Prof. Yves Atchadé, Boston University
  • Dr. Hyunwoong Chang, University of Texas at Dallas
  • Dr. Déborah Sulem, Universitá de la Svizzera Italiana

Chair/Organiser
  • Prof. David Rossell, Pompeu Fabra University

Manifold Markov chain Monte Carlo and beyond


Speakers
  • Dr. Mareike Hasenpflug, University of Passau
  • Dr. Cameron Bell, University of Warwick
  • Dr. Björn Sprungk, University of Freiberg

Chair/Organiser
  • Prof. Daniel Rudolf, University of Passau

Model Misspecification in Simulation-based Inference


Speakers
  • Associate Prof. François-Xavier Briol, University College London, UK
  • Prof. Paul Bürkner, TU Dortmund University, Germany
  • Dr. Antoine Wehenkel, Apple

Chair/Organiser
  • Dr. Ayush Bharti, Aalto University, Finland

Optimization and Control for Sampling


Speakers
  • Dr. Lorenz Richter, Zuse Institute Berlin
  • Dr. Nikolas Nusken, King's College London
  • Dr. Nikolay Malkin, University of Edinburgh

Chair/Organiser
  • Associate Prof. Alexandre Thiery, National University of Singapore

Parallel Computations for Markov chain Monte Carlo


Speakers
  • Prof. Dootika Vats, Department of Mathematics and Statistics, Indian Institute of Technology
  • Asst. Prof. Lu Yu, Department of Data Science, City University of Hong Kong
  • Dr. Sebastiano Grazzi, Department of Decision Sciences, Bocconi University

Chair
  • Dr. Charles Margossian, Flatiron Institute, Simons Foundation

Organisers
  • Dr. Sebastiano Grazzi

PDMPs in Practice


Speakers
  • Prof. Kengo Kamatani, The Institute of Statistical Mathematics
  • Mr. Luke Hardcastle, University College London
  • Dr. Jere Koskela, University of Newcastle

Discussant
  • Dr. Sebastiano Grazzi, Bocconi University

Chair
  • Dr. Sebastiano Grazzi, Bocconi University

Organisers
  • Mr. Luke Hardcastle

Recalibration methods for improved Bayesian inference from approximate models


Speakers
  • Dr. Jeong E (Kate) Lee, University of Auckland
  • Dr. Guilherme Souza Rodrigues, University of Brasilia
  • Adam Bretherton, Queensland University of Technology

Discussant
  • Prof. Scott Sisson, University of New South Wales

Chair/Organiser
  • Dr. Joshua Bon, Université Paris Dauphine

Recent advances in Sequential Monte Carlo methods


Speakers
  • Prof. Pierre Del Moral, INRIA Bordeaux
  • Dr. Adrien Corenflos, University of Warwick
  • Asst. Prof. Ning Ning, Texas A&M University

Chair/Organiser
  • Dr. Hai-Dang Dau, National University of Singapore

Scalable Causal Inference


Speakers
  • Prof. Michael J. Daniels, University of Florida
  • Prof. Hui Guo, University of Manchester
  • Dr. Jack Kuipers, ETH Zürich

Chair/Organiser
  • Prof. Maria De Iorio, National University of Singapore
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Simulation-based Bayesian inference: efficiency, robustness, and theoretical results


Speakers
  • Prof. David Frazier, Monash University
  • Asst. Prof. Yuexi Wang, University of Illinois Urbana-Champaign
  • Ryan Kelly, PhD student, Queensland University of Technology

Discussant
  • Dr. Clara Grazian, University of Sydney

Chair/Organiser
  • Prof. Chris Drovandi, Queensland University of Technology

Surrogate Models and Kernel Methods


Speakers
  • Prof. Dino Sejdinovic, University of Adelaide
  • Dr. Karina Koval, Heidelberg University
  • Dr. Aretha Teckentrup, University of Edinburgh

Chair/Organiser
  • Prof. Chris. J. Oates, Newcastle University

Variational Bayes for Uncertainty Quantification


Speakers
  • Associate Prof. Trevor Campbell, University of British Columbia
  • Associate Prof. Tamara Broderick, Massachusetts Institute of Technology
  • Dr. Yuling Yao, University of Texas, Austin

Chair/Organiser
  • Dr. Ryan Giordano and Dr. Alex Strang, University of California, Berkeley

Organising Committee

Local organising committee

  • David Nott (Chair) (NUS)
  • Li Cheng (NUS)
  • Michael Choi (NUS)
  • Vik Gopal (NUS)
  • Jeremie Houssineau (NTU)
  • Maria De Iorio (NUS)
  • Adrian Roellin (NUS)
  • Linda Tan (NUS)
  • Yan Shuo Tan (NUS)
  • Alex Thiery (NUS)
  • Xin Tong (NUS)
  • Wu Zhengxiao (SMU)

Scientific program committee

  • David Frazier and Leah South (Co-chairs)
  • Pierre Alquier (ESSEC Business School)
  • Taeryon Choi (Korea U)
  • Francesca Crucinio (University of Torino and Collegio
    Carlo Alberto)
  • Cathy Chen (Feng Chia U)
  • David Gunawan (U of Wollongong)
  • Kengo Kamatani (ISM)
  • Kate Lee (Auckland)
  • Kerrie Mengersen (QUT)
  • Christian P Robert (Paris Dauphine/Warwick)
  • Veronika Rockova (Chicago Booth)
  • Judith Rousseau (Paris Dauphine/Oxford)
  • Sumeetpal Singh (U of Wollongong)
  • Mike So (HKUST)
  • Dootika Vats (IIT Kanpur)

Respect Officers

ISBA has a code of conduct for meetings which can be found here In the event that you experience any harassment or violations of the code of conduct, you can approach one of the respect officers who have volunteered their help for the meeting. The respect officers for Bayes Comp 2025 are Kate Lee, Christian Robert and Linda Siew Li Tan, and they can be identified by the yellow straps for their registration tags. You may also approach any of the local organizers for assistance.


We thank the respect officers for their help, and hope everyone has a safe and enjoyable meeting.

Kate Lee

Kate Lee

Christian Robert

Christian Robert

Linda Siew Li Tan

Linda Siew Li Tan

Programme

Conference Days

  • Satellite Workshop Day 1
    16 June 2025
  • Satellite Workshop Day 2
    17 June 2025
  • Conference Day 1
    18 June 2025
  • Conference Day 2
    19 June 2025
  • Conference Day 3
    20 June 2025

May subject to changes without prior notice

  • Satellite Workshop Day 1 - 16 June 2025
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 08:00am - 09:00am Registration & Networking
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 08:00am - 11:15am Registration & Networking
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 09:00am – 9:45am Robust and Conjugate Gaussian Process Regression Matias Altamirano, University College London,
    UNITED KINGDOM
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 09:45am – 10:30am Misspecification in Gaussian Process Regression Assc Prof. Aretha Teckentrup, University of Edinburgh,
    UNITED KINGDOM
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 10:30am – 11:00am Break
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 11:00am – 11:45am Model Misspecification in Martingale Posteriors Asst Prof. Edwin Fong, University of Hong Kong,
    HONG KONG SAR, CHINA
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 11:15am – 11:45am Welcome & Opening Address Prof. Nadja Klein, Karlsruhe Institute of Technology,
    GERMANY
    Dr. Lucas Kock, National University of Singapore,
    SINGAPORE
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 11:45am – 12:30pm Deep Distributional Time Series Models and the Probabilistic Forecasting of Intraday Electricity Prices Prof. Michael Stanley Smith, University of Melbourne,
    AUSTRALIA
    12:30pm – 02:00pm Lunch
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 02:00pm – 03:30pm
    Generalisation Analysis for Active Learning Under Model Misspecification Roubing Tang, University of Manchester,
    UNITED KINGDOM

    A Principled Approach to Bayesian Transfer Learning Adam Bretheron, Queesnland University of Technology,
    AUSTRALIA

    Predictive Performance of Power Posteriors Yann McLatchie, University College London,
    UNITED KINGDOM

    A Unifying Framework for Generalised Bayesian Online Learning in Non-stationary Environments Gerardo Duran-Martin, Queen Mary University,
    UNITED KINGDOM
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 02:00pm – 02:45pm Varying-coefficients Bayesian models for Inference of Networks and Covariate Effects Prof. Marina Vannucci, Rice University,
    UNITED STATES OF AMERICA
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 02:45pm – 03:30pm Towards Flexibility and Efficiency of Gaussian Process State-Space Models Dr. Zhidi Lin, National University of Singapore,
    SINGAPORE
    03:30pm – 04:00pm Break
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 04:00pm – 05:00pm Likelihood Distortion and Bayesian Local Robustness Prof. Antonietta Mira, Università Della Svizzera Italiana
    ITALY
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 04:00pm – 05:00pm ProDAG: Projection-Induced Variational Inference for Directed Acyclic Graphs Prof. Robert Kohn, University of New South Wales,
    AUSTRALIA
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 05:00pm – 06:00pm Adaptive Nonparametric Perturbations of Parametric Bayesian Models Dr. Eli Weinstein, Columbia University,
    UNITED STATES OF AMERICA
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 04:45pm – 06:00pm Copula-based Models for Spatially Dependent Cylindrical Data Francesca Labanca, University of Florence,
    ITALY
  • Satellite Workshop Day 2 - 17 June 2025
    08:00am – 09:00am Registration & Networking
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 09:00am – 10:30am Post-Bayesian Inference Assc. Prof. Jeremias Knoblauch, University College London,
    UNITED KINGDOM
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 09:00am – 09:45am Radial Neighbours for Provably Accurate Scalable Approximations of Gaussian Processes Assc Prof. Cheng Li, National University of Singapore,
    SINGAPORE
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 09:45am - 10:30am Bayesian Structural Learning: Applications in Biological Systems Prof. Maria De Lorio, National University of Singapore,
    SINGAPORE
    10:30am – 11:00am Break
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 11:00am – 11:45am Resampling within MCMC: Approaches, Computational Benefits, and Statistical Properties Asst. Prof. Jonathan Huggins, Boston University,
    UNITED STATES OF AMERICA
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 11:00am – 11:45am Time-varying Multi-seasonal ARMA Processes with Semiparametric Evolution Over Time Prof. Mattias Villani, Stockholm University,
    SWEDEN
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 11:45am - 12:30pm Model-based Distributionally Robust Optimisation: Bayesian Ambiguity Sets and Model Misspecification Dr. Harita Dellaporta, University College London,
    UNITED KINGDOM
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 11:45am - 12:30pm Monte Carlo Inference for Semiparametric Bayesian Regression Dr. Bohan Wu, Columbia University,
    UNITED STATES OF AMERICA
    12:30pm – 02:00pm Lunch
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 02:00pm – 03:30pm
    Multi-scale Uncertainties in Fracture Conductivity for CO2 Storage under Model Misspecification Dr. Sarah Perez, Heriot-Watt University,
    UNITED KINGDOM

    Robust Simulation-based Inference under Missing Data Dr. Ayush Bharti, Aalto University,
    FINLAND

    Misspecification-robust Sequential Neural Likelihood for Simulation-based Inference Ryan Kelly, Queensland University of Technology,
    AUSTRALIA

    Prediction-centric Uncertainty Quantification via MMD Prof. Chris Oates, Newcastle University,
    UNITED KINGDOM
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 02:00pm - 02:45pm Semi-Parametric Local Variable Selection under Misspecification Prof. David Rossell, Pompeu Fabra University,
    SPAIN
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 02:45pm - 03:30pm Bayesian Function-on-Function Regression for Spatial Functional Data Asst. Prof. Jaewoo Park, Yonsei University,
    SOUTH KOREA
    03:30pm – 04:00pm Break
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 04:00pm – 05:00pm A New Mutual Information Bound for Statistical Inference Prof. Pierre Alquier, ESSEC Business School,
    FRANCE
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 04:00pm - 05:00pm Regression with Random Rectangle Summaries and Variational Transdimensional Inference Prof. Scott A. Sisson, University of New South Wales,
    AUSTRALIA
    Satellite Workshop 1:
    Bayesian Computation and Inference with Misspecified Models
    Auditorium 2 05:00pm - 06:00pm Data-centric Semi-modular Bayesian Inference Prof. David T. Frazier, Monash University,
    AUSTRALIA
    Satellite Workshop 2:
    Bayesian Methods for Distributional and Semiparametric Regression
    LT50 05:00pm - 06:00pm Orthogonal Calibration via Posterior Projections with Applications to the Schwarzschild Model Asst. Prof. Antik Chakraborty, Purdue University,
    UNITED STATES OF AMERICA
  • Conference Day 1 - 18 June 2025
    Auditorium 2 08:00am – 09:00am Registration & Networking
    Auditorium 2 09:00am - 09:10am Welcome & Opening Address Prof. David T. Frazier, Monash University,
    AUSTRALIA
    Assc Prof. David Nott, National University of Singapore,
    SINGAPORE
    Keynote 1 Auditorium 2 09:10am – 10:00am Some progress on unbiased MCMC Prof. Pierre E. Jacob, ESSEC Business School,
    FRANCE
    Chair:
    Prof. Chris Oates,
    Newcastle University,
    UNITED KINGDOM
    Auditorium 2 10:10am – 10:30am Break
    Parallel Invited Sessions Advances in Efficient Bayesian Inference for Complex Multivariate Models Auditorium 2 10:30am – 12:00pm Organiser and Chair:
    Dr. Linda Tan Siew Li,
    National University of Singapore,
    SINGAPORE

    Bayesian Regularized Regression Copula Processes for Multivariate Responses Prof. Nadja Klein, Karlsruhe Institute of Technology,
    GERMANY

    Variational Approximate Inference in Structural Equation Modeling Dr Luca Maestrini, Australian National University,
    AUSTRALIA

    A Generalized Functional Delta Method with Applications to Bayesian Inference Assc Prof. Hien Nguyen, La Trobe University,
    AUSTRALIA
    Parallel Invited Sessions (Almost) Gradient-based Markov chain Monte Carlo Algorithms LT50 10:30am – 12:00pm Organiser and Chair:
    Dr. Dootika Vats,
    Indian Institute of Technology Kanpur,
    INDIA

    Proximal Interacting Particle Langevin Algorithms Asst Prof. Francesca Romana Crucinio, King’s College London,
    UNITED KINGDOM

    Stereographic Multi-Try Metropolis Algorithms for Heavy-tailed Sampling Zhihao Wang, University of Copenhagen,
    DENMARK

    Repelling-Attracting Hamiltonian Monte Carlo for High Dimensional Multimodality Asst Prof. Siddharth Vishwanath, University of California,
    UNITED STATES OF AMERICA
    Parallel Invited Sessions Scalable Causal Inference LT51 10:30am – 12:00pm Organiser and Chair:
    Prof. Maria De Iorio,
    National University of Singapore,
    SINGAPORE

    Inference for Enriched Dirichlet Process Mixtures for Large n and a Rare Outcome with Missingness Prof. Michael J. Daniels, University of Florida,
    UNITED STATES OF AMERICA

    Fast Machine Learning Causal Network Analysis Using Genetic Instruments Hui Guo, University of Manchester,
    UNITED KINGDOM

    Efficient Sampling for Bayesian Networks and Benchmarking Their Structure Learning Dr. Jack Kuipers, ETH Zürich,
    SWITZERLAND
    Parallel Invited Sessions Comparison Theory for Modern MCMC Methods Global Learning Room 10:30am – 12:00pm Organiser and Chair:
    Dr. Andi Q. Wang,
    University of Warwick,
    UNITED KINGDOM

    Analysis of Multiple-try Metropolis via Poincaré Inequalities Rocco Caprio, University of Warwick,
    UNITED KINGDOM

    Spectral Gap Bounds for Reversible Hybrid Gibbs Chains Dr. Guangyang Wang, University of Minnesota,
    UNITED STATES OF AMERICA

    Gradient-free Parallel Sampling Prof. Giacomo Zanella, Bocconi University,
    ITALY
    12:00pm – 01:45pm Lunch
    Parallel Invited Sessions Advances in Efficient Bayesian Inference for Complex Multivariate Models Auditorium 2 01:45pm – 03:00pm Organiser and Chair:
    Prof. Maria De Iorio,
    National University of Singapore,
    SINGAPORE

    Graph of Graphs: From Nodes to Supernodes in Graphical Models Prof. Alexandros Beskos, University College London,
    UNITED KINGDOM

    ABC for Network Models via a Multi-scale Summary Statistic Prof. Antonietta Mira, Università della Svizzera italiana,
    SWITZERLAND

    Bayesian Structural Learning with Parametric Marginals for Count Data: An Application to Microbiota Systems Dr. Pariya Behrouzi, Wageningen University and Research,
    THE NETHERLANDS
    Parallel Invited Sessions Bayesian Computation in Astrophysics LT50 01:45pm – 03:00pm Organiser and Chair:
    Dr. Kate Lee,
    University of Auckland,
    NEW ZEALAND

    Accelerating Bayesian Inference on Populations of Merging Binary Black Hole via Active Learning Dr. Avi Vajpeyi, University of Auckland,
    NEW ZEALAND

    Novel Sampling Algorithms for Posterior Estimation in the Physical Sciences Asst Prof Alvin Chua, National University of Singapore,
    SINGAPORE

    Bayesian Parameter Estimation and Model Selection Problems in Astrophysics Asst Prof Joshua S. Speagle, University of Toronto,
    CANADA
    Parallel Invited Sessions Manifold Markov Chain Monte Carlo and Beyond LT51 01:45pm – 03:00pm Organiser and Chair:
    Prof. Daniel Rudolf,
    University of Passau,
    GERMANY

    Geodesic Slice Sampling on Riemannian Manifolds Dr. Mareike Hasenpflug, University of Passau,
    GERMANY

    Adaptive Stereographic MCMC Cameron Bell, University of Warwick,
    UNITED KINGDOM

    Dimension-independent Markov Chain Monte Carlo on the Sphere Dr. Björn Sprungk, TU Bergakademie Freiberg,
    GERMANY
    Parallel Invited Sessions Model Misspecification in Simulation-based Inference Global Learning Room 01:45pm – 03:00pm Organiser and Chair:
    Dr. Ayush Bharti,
    Aalto University,
    FINLAND

    Multi-level Neural Simulation-based Inference Assc Prof. Francois-Xavier Briol, University College London,
    UNITED KINGDOM

    Robust Amortized Bayesian Inference with Self-Consistency Losses on Unlabeled Data Prof. Paul-Christian Bürkner, TU Dortmund University,
    GERMANY

    Addressing Misspecification in Simulation-based Inference through Data-driven Calibration Dr. Antoine Wehenkel, Apple Inc.,
    SWITZERLAND
    03:10pm – 03:30pm Break
    Parallel Contributed Sessions Approximate Inference Methods Auditorium 2 03:30pm – 05:30pm

    An Adaptive Approximate Bayesian Computation MCMC with Global-Local Proposals Asst Prof. Shijia Wang, ShanghaiTech University,
    CHINA

    Preconditioned Neural Posterior Estimation for Likelihood-free Inference Prof. Chirstopher Drovandi, Queensland University of Technology,
    AUSTRALIA

    Efficient Tuning of Multifidelity Simulation-based Inference for Computationally Expensive Simulators Dr David J. Warne, Queensland University of Technology,
    AUSTRALIA

    Martingale Correction for Mean Field Variational Inference Laura Battaglia, University of Oxford,
    UNITED KINGDOM

    Divide-and-conquer SMC for Integrating Bayesian models using Markov Melding Dr Yixuan Liu, University of Cambridge,
    UNITED KINGDOM

    A Closed-Form Transition Density Expansion for Elliptic and Hypo-Elliptic SDEs Yuga Iguchi, University College London,
    UNITED KINGDOM
    Parallel Contributed Sessions Modular Inference, Predictive Inference and Sparsity LT50 03:30pm – 05:30pm

    New (and Old) Predictive Schemes with “a.c.i.d.” Sequences Asst Prof. Lorenzo Cappello, Universitat Pompeu Fabra,
    SPAIN

    Validating uncertainty propagation approaches for two-stage Bayesian spatial models using simulation-based calibration Stephen Jun Villejo, University of Glasgow,
    UNITED KINGDOM
    University of the Philippines,
    PHILIPPINES

    A General Framework for Cutting Feedback in Bayesian Models Dr. Robert Goudie, University of Cambridge,
    UNITED KINGDOM

    Bayesian Nonparametric Hypothesis Testing Methods on Multiple Comparisons Asst Prof. Zhuanzhuan Ma, The University of Texas Rio Grande Valley,
    UNITED STATES OF AMERICA

    A Bayesian Regression for Directional Responses Assc Prof. Subhadip Pal, UAE University,
    UNITED ARAB EMIRATES

    Group Penalised Credible Region for Bayesian Variable Selection Khue-Dung Dang, The University of Western Australia,
    AUSTRALIA
    Parallel Contributed Sessions Complex Modelling and Computation LT51 03:30pm – 05:30pm

    Exact Sampling of Gibbs Measures with Estimated Losses Dr Jack Jewson, Monash University,
    AUSTRALIA

    Gaussian Process Surrogates for Bayesian Inverse Problems Asst Prof Jonathan Huggins, Boston University,
    UNITED STATES OF AMERICA

    Saddlepoint Monte Carlo and its Application to Exact Ecological Inference Dr Robin Ryder, Imperial College London,
    UNITED KINGDOM

    Stochastic Volatility with Informative Missingness Asst Prof Gehui Zhang, Southwest Petroleum University,
    CHINA
    University of Pittsburgh,
    UNITED STATES OF AMERICA

    Fast Marginal Likelihood Inference for Fitting Stochastic Epidemic Models Assc. Prof. Jason Xu, UCLA,
    UNITED STATES OF AMERICA

    SBAMDT: Bayesian Additive Decision Trees with Adaptive Soft Semi-multivariate Split Rules Huiyan Sang, Texas A&M University,
    UNITED STATES OF AMERICA
    Parallel Contributed Sessions Advanced Monte Carlo Methods Global Learning Room 03:30pm – 05:30pm

    An Invitation to Adaptive MCMC Convergence Theory Prof Matti Vihola, University of Jyväskylä,
    FINLAND

    Sequential Exchange Monte Carlo: Sampling Method for Multimodal Distribution without Parameter Tuning Tomohiro Nabika, University of Tokyo,
    JAPAN

    Bayesian Posterior Sampling with Adaptive SMC for Efficient Exploration in Reinforcement Learning Jiaqi Guo, University of Cambridge,
    UNITED KINGDOM

    Sequential Gaussian Processes for Online Learning of Nonstationary Functions Asst Prof Michael Zhang, The University of Hong Kong,
    HONG KONG SAR, CHINA

    Guided Particle Filters for Continuous-time Processes Prof Frank van der Meulen, Vrije Universiteit Amsterdam,
    THE NETHERLANDS

    Sampling with Time-changed Markov Processes Dr Giorgos Vasdekis, Newcastle University,
    UNITED KINGDOM
    Auditorium 2 & LT50 05:30pm – 07:30pm Poster Session & Light Dinner
  • Conference Day 2 - 19 June 2025
    Auditorium 2 08:00am – 09:00am Registration & Networking
    Keynote 2 Auditorium 2 09:100am – 10:00am A Dynamic Horseshoe Process Prior and Beyond Organiser:
    Prof. Christian Robert,
    Université Paris Dauphine,
    FRANCE
    University of Warwick,
    UNITED KINGDOM
    Auditorium 2 10:00am – 10:20am Break
    Parallel Invited Sessions High-dimensional Discrete Model Search Auditorium 2 10:20am – 11:50am Organiser and Chair:
    Prof. David Rossell,
    Pompeu Fabra University,
    SPAIN

    Zero-order Parallel Sampling Francesco Pozza, Bocconi University,
    ITALY

    Convergence Analysis of Markov Chain Monte Carlo Methods for Model Selection Problems Hyunwoong Chang, University of Texas at Dallas,
    UNITED STATES OF AMERICA

    Bayesian Computation for High-dimensional Gaussian Graphical Models with Spike-and-slab Prior Prof. Déborah Sulem, Universitá de la Svizzera Italiana,
    SWITZERLAND
    Parallel Invited Sessions Advances in Variational Inference LT50 10:20am – 11:50am Organiser and Chair:
    Prof. Randal Douc,
    Telecom SudParis,
    FRANCE

    Near-Optimal Approximations for Bayesian Inference in Function Space Assc Prof. Jeremias Knoblauch, University College London,
    UNITED KINGDOM

    Learning Symmetries with Variational Inference Dr. Charles Margossian, Flatiron Institute,
    UNITED STATES OF AMERICA

    Learning with Importance Weighted Variational Inference Asst Prof. Kamélia Daudel, ESSEC Business School,
    FRANCE
    Parallel Invited Sessions Advanced Langevin Methods for Bayesian Sampling LT51 10:20am – 11:50am Organiser and Chair:
    Dr. Neil K. Chada,
    City University of Hong Kong,
    HONG KONG SAR, CHINA

    Gradient Flows for Statistical Computation - Trends and Trajectories Dr Sam Power, University of Bristol,
    UNITED KINGDOM

    Explicit Convergence Rates of Underdamped Langevin Dynamics under weighted and Weak Poincaré–Lions Inequalities Dr Andi Wang, University of Warwick,
    UNITED KINGDOM

    Explicit Convergence Rates of Underdamped Langevin Dynamics under weighted and Weak Poincaré–Lions Inequalities Dr Peter Whalley, ETH Zürich,
    SWITZERLAND
    Parallel Invited Sessions Computation-enabled Bayesian Inference and Prediction Global Learning Room 10:20am – 11:50am Organiser:
    Prof. Li Ma,
    Duke University,
    UNITED STATES OF AMERICA
    Chair:
    Prof. David Frazier,
    Monash University,
    AUSTRALIA

    Predictive Resampling for Scalable Bayes Asst Prof. Edwin Fong, University of Hong Kong,
    HONG KONG SAR, CHINA

    Lessons on Mixing for Bayesian Additive Regression Trees Asst Prof. Yan Shuo Tan, National University of Singapore,
    SINGAPORE

    Tree Boosting for Learning Density Ratios with Generalized Bayesian uUcertainty Quantification Asst Prof. Naoki Awaya, Waseda University,
    JAPAN
    11:50am – 01:40pm Lunch
    Panel Discussion Bayesian Inference and Machine Learning: A Two-way Street Auditorium 2 01:40pm – 03:10pm Moderator:
    Assc Prof. Jeremias Knoblauch,
    University College London,
    UNITED KINGDOM
    Prof. Sylvia Fruhwirth-Schnatter, WU Vienna University of Economics and Business,
    AUSTRIA
    Prof. Pierre E. Jacob, ESSEC Business School,
    FRANCE
    Prof. Mohammad Emtiyaz Khan, RIKEN Center for Advanced Intelligence Project,
    JAPAN
    03:10pm – 03:30pm Break
    Parallel Invited Sessions Simulation-based Bayesian Inference: Efficiency, Robustness, and Theoretical Results Auditorium 2 03:30pm – 05:30pm Organiser and Chair:
    Prof. Christopher Drovandi,
    Queensland University of Technology,
    AUSTRALIA

    The Statistical Accuracy of Neural Posterior and Likelihood Estimation Prof. David T. Frazier, Monash University,
    AUSTRALIA

    Scalable SBI via Optimization-based Acceleration Asst Prof. Yuexi Wang, University of Illinois Urbana-Champaign,
    UNITED STATES OF AMERICA

    Misspecification-robust Methods for SBI with Neural Conditional Density Estimators Ryan Kelly, Queensland University of Technology,
    AUSTRALIA

    Discussant:
    Assc. Prof. Clara Grazian,
    University of Sydney,
    AUSTRALIA
    Parallel Invited Sessions Recalibration Methods for Improved Bayesian Inference from Approximate Models LT50 03:30pm – 05:30pm Organiser and Chair:
    Dr. Joshua Bon,
    Université Paris Dauphine,
    FRANCE

    Calibrating/Recalibrating Approximate Bayesian Credible Sets Dr Jeong E (Kate) Lee, University of Auckland,
    NEW ZEALAND

    Model-Free Local Recalibration of Neural Networks Dr Guilherme Souza Rodrigues, University of Brasilia,
    BRAZIL

    Flexible Transformations for Bayesian Score Calibration Adam Bretherton, Queensland University of Technology,
    AUSTRALIA

    Discussant:
    Prof Scott Sisson,
    University of New South Wales,
    AUSTRALIA
    Parallel Invited Sessions Cutting Feedback: Methods and Applications in Bayesian Settings LT51 03:30pm – 05:30pm Organiser:
    Dr. Anne Presanis,
    MRC Biostatistics Unit, University of Cambridge,
    UNITED KINGDOM
    Chair:
    Daniela De Angelis,
    MRC Biostatistics Unit, University of Cambridge,
    UNITED KINGDOM

    Asymptotics of Cut Posteriors and Robust Modular Inference Asst Prof. Mikolaj Kasprzak, ESSEC Business School,
    FRANCE

    Cutting Feedback and Modularized Analyses in Generalized Bayesian Inference Assc Prof. David Nott, National University of Singapore,
    SINGAPORE

    On the Use of Cut-posteriors for Causal Factor Analysis Pantelis Samartsidis, University of Cambridge,
    UNITED KINGDOM

    Discussant:
    Prof Daniela De Angelis,
    MRC Biostatistics Unit, University of Cambridge,
    UNITED KINGDOM
    Parallel Invited Sessions PDMPs in Practice Global Learning Room 03:30pm – 05:30pm Organiser:
    Luke Harcastle,
    University College London,
    UNITED KINGDOM
    Chair:
    Dr. Sebastiano Grazzi,
    Bocconi University,
    ITALY

    Automated Techniques for Efficient Sampling of Piecewise-Deterministic Markov Processes Prof. Kengo Kamatani, The Institute of Statistical Mathematics,
    JAPAN

    Sampling Diffusion Piecewise Exponential Models using Piecewise Deterministic Markov Processes Luke Hardcastle, University College London,
    UNITED KINGDOM

    Zig-zag Sampling for Discrete Variables in Phylogenetics Dr Jere Koskela, University of Newcastle,
    UNITED KINGDOM

    Discussant:
    Dr. Sebastiano Grazzi,
    Bocconi University,
    ITALY
    Auditorium 2 & LT50 05:30pm – 07:30pm Poster Session & Light Dinner
  • Conference Day 3 - 20 June 2025
    Auditorium 2 08:00am – 09:00am Registration & Networking
    Keynote 3 Auditorium 2 09:00am – 10:00am Adaptive Bayesian Intelligence Prof. Mohammad Emtiyaz Khan, RIKEN Center for Advanced Intelligence Project,
    JAPAN
    Chair:
    Prof. David T. Frazier,
    Monash University,
    AUSTRALIA
    Auditorium 2 10:00am – 10:20am Break
    Parallel Invited Sessions Bayesian Federated Learning Auditorium 2 10:20am – 11:50am Organiser:
    Prof. Christian Robert,
    Université Paris Dauphine,
    FRANCE
    University of Warwick,
    UNITED KINGDOM

    Confidential Accept-Reject Assc Prof. Louis J.M. Aslett, Durham University,
    UNITED KINGDOM

    Breaking Dependencies to enable Federated Learning of Bayesian Models Dr Conor Hassan, Aalto University,
    FINLAND

    Likelihood-free Bayesian Model Selection via Sequential Neural Likelihood Estimation Prof. Jean-Michel Marin, Université de Montpellier,
    FRANCE
    Parallel Invited Sessions Flexible Approximate Inference Methods LT50 10:20am – 11:50am Organiser and Chair:
    Assc Prof. David Nott,
    National University of Singapore,
    SINGAPORE

    Weighted Fisher Divergence for High-dimensional Gaussian Variational Inference Dr Linda Tan, National University of Singapore,
    SINGAPORE

    High-Dimensional Multivariate Stochastic Volatility Model Based on A Copula of A Mixture Prof. Robert Kohn, University of New South Wales,
    AUSTRALIA

    Applying Multi-objective Bayesian Optimization to Likelihood-free Inference David Chen National University of Singapore,
    SINGAPORE
    Parallel Invited Sessions Advances in Methodology for Sequential Monte Carlo in High Dimensions LT51 10:20am – 11:50am Organiser and Chair:
    Prof. Alexandros Beskos,
    University College London,
    UNITED KINGDOM

    Mixing Time of the Conditional Backward Sampling Particle Filter Prof. Sumeetpal Singh, University of Wollongong,
    AUSTRALIA

    Particle-MALA and Particle-mGRAD: Gradient-based MCMC Methods for High-dimensional State-space Models Assc Prof. Axel Finke, Newcastle University,
    UNITED KINGDOM

    Sequential Monte Carlo from a Multiple Importance Sampling Perspective Prof. Victor Elvira, University of Edinburgh,
    UNITED KINGDOM
    Parallel Contributed Sessions Computationally Efficient Bayesian Inference Global Learning Room 10:20am – 11:50am

    Cost-aware Simulation-based Inference Dr. Ayush Bharti, Aalto University,
    FINLAND

    Probabilistic Richardson Extrapolation Prof. Chris. J. Oates, Newcastle University,
    UNITED KINGDOM

    Extrapolation and Smoothing of Tempered Posteriors Dr. Marina Riabiz, King's College London,
    UNITED KINGDOM
    11:50am – 01:10pm Lunch
    Parallel Invited Sessions Recent advances in Sequential Monte Carlo methods Auditorium 2 01:10pm – 02:40pm Organiser and Chair:
    Dr. Hai-Dang Dau,
    National University of Singapore,
    SINGAPORE

    On the Stability of Schrödinger Bridges and Sinkhorn Semigroups Prof. Pierre Del Moral, NRIA Bordeaux,
    FRANCE

    A Random-walk in the Land of Denoising Diffusions Dr. Adrien Corenflos, University of Warwick,
    UNITED KINGDOM

    Scalable Bayesian Inference for Large Language Model Analysis Asst. Prof Ning Ning, Texas A&M University,
    UNITED STATES OF AMERICA
    Parallel Invited Sessions Computation and model criticism for highly parametrized Bayesian models LT50 01:10pm – 02:40pm Organiser and Chair:
    Assc Prof. David Nott,
    National University of Singapore,
    SINGAPORE

    Latent Random Partition Models: An Application to Childhood Co-morbidity Prof. Maria De Lorio, National University of Singapore,
    SINGAPORE

    Truly Multivariate Structured Additive Distributional Regression Dr. Lucas Kock, National University of Singapore,
    SINGAPORE

    Cutting Feedback in Misspecified Copula Models Prof. Michael Stanley Smith, University of Melbourne,
    AUSTRALIA
    Parallel Invited Sessions Approximate Methods for Accelerated Sampling LT51 01:10pm – 02:40pm Organiser and Chair:
    Asst. Prof. Yuexi Wang,
    University of Illinois Urbana-Champaign,
    UNITED STATES OF AMERICA

    Learning Summary Statistics for Likelihood-free Bayesian Inference Asst Prof. Rong Tang, Hong Kong University of Science and Technology,
    HONG KONG SAR, CHINA

    Explicit Convergence Rates of Underdamped Langevin Dynamics Under Weighted and Weak Poincaré–Lions Inequalities Assc Prof. Yun Yang, University of Maryland, College Park,
    UNITED STATES OF AMERICA

    Inverse CDF for All? An Exploration with Chebyshev Polynomial Posterior Approximation Asst. Prof. Leo Duan, University of Florida,
    UNITED STATES OF AMERICA
    Parallel Invited Sessions Optimization and Control for Sampling Global Learning Room 01:10pm – 02:40pm Organiser and Chair:
    Assc. Prof. Alexandre Thiery,
    National University of Singapore,
    SINGAPORE

    A Dynamical Systems Perspective on Measure Transport and Generative Modeling Dr. Lorenz Richter, Zuse Institute Berlin,
    GERMANY

    Transport meets Variational Inference: Controlled Monte Carlo Diffusions Dr. Nikolas Nüsken, King's College London,
    UNITED KINGDOM

    Stochastic Control for Black-box Inference: Insights from Deep Reinforcement Learning Dr. Nikolay Malkin, University of Edinburgh,
    UNITED KINGDOM
    02:4pm – 03:00pm Break
    Parallel Invited Sessions Surrogate Models and Kernel Methods Auditorium 2 03:00pm – 04:30pm Organiser and Chair:
    Prof. Chris. J. Oates,
    Newcastle University,
    UNITED KINGDOM

    Squared Neural Probabilistic Models Prof. Dino Sejdinovic, University of Adelaide,
    AUSTRALIA

    Fast and Scalable Sequential Experimental Design via Subspace-Accelerated Transport Map Surrogates Dr. Karina Koval, Heidelberg University,
    GERMANY

    High-dimensional Kernel Approximation with Length-scale Informed Sparse Grids Assc Prof. Aretha Teckentrup, University of Edinburgh,
    UNITED KINGDOM
    Parallel Invited Sessions Advances in Heavy-Tailed Sampling: Bridging Theory and Practice LT50 03:00pm – 04:30pm Organiser:
    Dr. Alex Shestopaloff,
    Queen Mary University of London,
    UNITED KINGDOM

    Rapid Mixing of Stereographic MCMC for Heavy-tailed Sampling Federica Milinanni, KTH Royal Institute of Technology,
    SWEDEN

    Stereographic Barker's MCMC Proposal: Efficiency and Robustness at Your Disposal Asst. Prof. Jun Yang, University of Copenhagen,
    DENMARK

    Characterization and Control of Global Dynamics of Heavy-tailed SGD Asst. Prof. Chang-Han Rhee, Northwestern University,
    UNITED STATES OF AMERICA
    Parallel Invited Sessions Variational Bayes for Uncertainty Quantification LT51 03:00pm – 04:30pm Organiser and Chair:
    Asst. Prof. Ryan Giordano,
    University of California, Berkeley,
    UNITED STATES OF AMERICA
    Asst. Prof. Alex Strang, University of California, Berkeley,
    UNITED STATES OF AMERICA

    Making Variational Inference Work for Statisticians: Parallel Tempering with a Variational Reference Assc Prof. Trevor Campbell, University of British Columbia,
    CANADA

    Batch and Match: Score-based Approaches for Black-box Variational Inference Dr. Diana Cai, Flatiron Institute,
    UNITED STATES OF AMERICA

    Predictive Variational Inference: Learn the Predictively Optimal Posterior Distribution Asst Prof. Yuling Yao, University of Texas at Austin,
    UNITED STATES OF AMERICA
    Parallel Invited Sessions Parallel Computations for Markov Chain Monte Carlo Global Learning Room 03:00pm – 04:30pm Organiser:
    Dr. Sebastiano Grazzi,
    Bocconi University
    ITALY
    Chair:
    Dr. Charles Margossian,
    Flatiron Institute
    UNITED STATES OF AMERICA

    Output Analysis for Parallel MCMC Dr. Dootika Vats, Indian Institute of Technology Kanpur
    INDIA

    Parallelized Midpoint Randomization for Langevin Monte Carlo Asst Prof. Lu Yu, City University of Hong Kong
    HONG KONG SAR, CHINA

    Parallel Computations for Metropolis Markov Chains with Picard Maps Dr. Sebastiano Grazzi, Bocconi University
    ITALY
    Auditorium 2 04:30pm Awards and Closing Remarks Prof. David T. Frazier, Monash University,
    AUSTRALIA
    Assc Prof. David Nott, National University of Singapore,
    SINGAPORE

Satellite Workshops

Satellite Workshop 1

Bayesian Computation and Inference with Misspecified models

https://postbayes.github.io/BayesMisspecificationSatellite/

A common justification for the use of Bayesian inference is that Bayes’ theorem is the optimal way to update beliefs based on new observations, and that representing beliefs through a posterior distribution is desirable for uncertainty quantification. However, standard posterior distributions are only meaningful when the model or likelihood is well-specified, which is not the case in the presence of outliers, adversarial contaminations, or faulty measurement instruments. This realisation has led to an increased focus on generalisations of Bayesian inference which aim at obtaining ‘generalised posterior distributions’ providing some representation of uncertainty but also overcoming some the lack of robustness of standard posteriors. The aim of this workshop will be to give a broad overview of this topic, touching on both foundational questions and algorithmic advances, and inviting the Bayesian Computation community to take a more active role in solving some of the remaining open challenges in this area.



Organisers

Associate Prof. François-Xavier Briol, University College London
Dr. Jack Jewson, Monash University
Dr Jeremias Knoblauch, University College London

Satellite Workshop 2

Bayesian Methods for Distributional and Semiparametric Regression

https://kleinlab-statml.github.io/subpages_research/events/BayesComp2025.html

This satellite workshop aims to bridge the gap between computational and theoretical advancements and modern applications in Bayesian methods for distributional and semiparametric regression by bringing together leading experts in the field. Participants will benefit from talks that cover key tasks, such as model formulation, variable selection, inference techniques and associated computational challenges and practical implications. By highlighting the latest developments, this workshop will provide an overview of current research advancements, fostering discussions that inspire collaboration and innovation in advanced Bayesian regression.



Organisers

Prof. Nadja Klein, Scientific Computing Center, Karlsruhe Institute of Technology, Germany
Dr. Lucas Kock, Department of Statistics and Data Science, National University of Singapore, Singapore

Presentation Instructions

Congratulations! Your abstract has been accepted!

Now it’s time to prepare your slides (Oral Session) or posters (Poster Session).
Read the instructions below to help you get ready!

(A) Oral Presentation


16:9

Windows-Compatible PowerPoint
+ Embedded Fonts

Apple Keynote PowerPoint for iOS
/ Canva / OpenOffice

  • The provisional session time slot is available at https://bayescomp2025.sg/#programme
  • The finalised schedule will be announced closer to conference date.
  • The slide size must be 16:9
  • Please prepare your presentation file in Windows-Compatible PowerPoint (.pptx)
    • Double check format saved, especially mac users
    • Please embed the necessary fonts in the file
    • Please use own computer and adaptor, if you are using these software
      • Microsoft PowerPoint for iOS
      • Apple Keynote
      • Canva
      • OpenOffice
  • Save one version in PDF as well for verification and should be saved in PDF/A format.
  • Please bring a copy of your presentation file on a USB memory stick to the venue in case it is lost or corrupted.

Session Chairs

Please arrive at the session you are chairing approximately 10 minutes prior to the start to make sure all the sessions presentations can be uploaded to the rooms IT facilities. Speakers will have the option to upload their slides - in pdf version - directly to the room's laptop (running Windows OS) or connect via their own device. As a default option, uploading all slides directly to the room's laptop would be safest, however, we understand that some speakers may want to use their own devices and are of course happy for you and your speakers to decide on how best to proceed.

Session times differ slightly across invited and contributed sessions.

  • For invited sessions without a discussant, please keep each speaker to around 25 minutes so as to allow for audience Q&A at the end of the talk. For invited sessions with a discussant (taking place June 19 from 3.30-5.30), please keep each speaker to around 25 minutes to allow for a maximum 5 minute Q&A and to ensure the discussant has enough time to discuss the sessions contributions.
    • For the "Parallel Contributed Paper Sessions (Day 3, 10.20-11.50)" session, please keep each speaker to around 25 minutes so as to allow for audience Q&A at the end of the talk.
    • For the contributed session on "Computationally Efficient Bayesian Inference (Day 3, 10.20- 11.50)", please ensure each presentation in the session is between 15-18 minutes, which will leave a few minutes for audience Q&A after each talk.
  • The location and timing of your session will be available on the main conference website prior to the start of the conference. Thank you again for agreeing to chair a session at this year's conference.

Speakers in invited and contributed session

Please arrive at your session approximately 10 minutes prior to the start to ensure your presentations can be directly uploaded to the rooms presentation facilities. Speakers have the option to upload their slides - in pdf version - to the room's laptop (running Windows OS) or connect via their own device. When using the latter option, please ensure you bring an adapter capable of interfacing with an HDMI cable, which will be provided as part of each room's presentation facilities.

The location and timing of your session will be available on the main conference website prior to the start of the conference. Presentation lengths differ slightly depending on whether you are speaking in an invited or contributed session. The timing for each relevant permutation is as follows.

  • If you are a speaker or discussant in an invited session, please ensure your presentation is around 25 minutes to allow for audience Q&A.
    • If you are speaking in the "Parallel Contributed Paper Session (Day 1, 15.30- 17.30)", each speaker will have between 15-18 minutes to present their work, with a 2-5 minute Q&A to follow directly after each talk.
    • If you are speaking in the contributed session on "Computationally Efficient Bayesian Inference (Day 3, 10.20- 11.50)", please ensure your presentation is around 25 minutes to allow for a five minute audience Q&A.
  • Thank you for participating in this year's conference.

Posters

Poster sessions will be run on the first two days of the main conference, with both sessions taking place from 17:30-19:30. Please ensure your poster is set up and manned during your appointed poster slot.

  • Posters will be affixed using system panels, with the posteriors mounted on the panels via velcro tape. The velcro tape will be provided by the conference and can be obtained from the registration counter prior to your poster session.
  • For the poster session taking place on 18 June 2025, 5.30pm, posters can be mounted anytime from 8:30 on 18 June 2025. Please make sure to remove your poster by 20:00 (8pm) at the end of the session to ensure we can ready the panels for the next session. Posters that are not removed by this time will be removed and disposed of.
  • For the poster session taking place on 19 June 2025, 5.30pm, posters can be mounted anytime from 8:30 on 19 June 2025. Please make sure to remove your poster by 20:00 (8pm) at the end of the session. Posters that are not removed by this time will be removed and disposed of.
  • Posters must be printed in A1 (594 x 841mm / 23.4 x 33.1in) dimensions and portrait mode only. Due to space constraints we cannot accept landscape formatted posters.
  • Please print the posters on thick paper and avoid fabric if possible.

The poster session will take place in the covered walkway directly outside the main conference venue. Singapore is known to be humid, so please dress appropriately.

If you need assistance or have any questions, please contact us at ceuevents@nus.edu.sg

(B) Poster Presentation


A1 or smaller

Portrait Only

No Landscape

  • Posters should be prepared and printed with final dimensions up to maximum ISO A1 size. Printing services will not be available at the conference venue.
    • Velcro will be provided.
    • All posters must be in portrait, strictly no landscape format allowed.
  • DO NOT USE FABRIC MATERIAL to print the posters
  • You may choose to use the provided template (A1-size) attached here to prepare your poster:
  • All presenters are requested to be at your poster to answer questions during the Poster Session timings.
    • 18 June 2025, 1730 – 1930hrs
      Posters must be displayed from 0900 on 18 July 2025 and remove your poster by 2000 on 18 June 2025. The steering committee will dispose of any posters left after this time.
    • 19 June 2025, 1730 – 1930hrs
      Posters must be displayed from 0900 on 19 July 2025 and remove your poster by 2000 on 19 June 2025. The steering committee will dispose of any posters left after this time.
  • Check your schedule and Poster locations here: https://bayescomp2025.sg/#poster-sessions

If you need assistance or have any questions, please contact us at ceuevents@nus.edu.sg

For printing options in Singapore (near campus), please consider the following options:

Please call and check the shop opening times before reaching.

Poster Sessions

Poster Session Venue

18 Jun 2025, 5.30pm - 7.30pm

Poster

Title

Presenter

A01

On A Modified Adaptive Progressive Censoring Scheme and Related Inferences

Abhimanyu Singh Yadav

Banaras Hindu University

A02

Computationally Efficient Multi-Level Gaussian Process Regression for Functional Data Observed Under Completely Or Partially Regular Sampling Designs

Adam Gorm Hoffmann

University of Copenhagen

A03

Advancing Estimation of Average Relative Humidity in The Usa Using Neutrosophic Stratified Ranked Set Sampling

Anamika Kumari

Manipal Academy of Higher Education

A04

MCMC Importance Sampling via Moreau-Yosida Envelopes

Apratim Shukla

IIT Kanpur

A05

Lower Bounds of Total Variation Distances for Multivariate Conditional Metropolis-Hastings Samplers

Arka Banerjee

IIT Kanpur

A06

Generalized Exponential Proportional Hazard Model for Joint Modelling of Longitudinal and Survival Data

Avinash Kumar

Banaras Hindu University

A07

Integrating Normative and Survival Modeling in MS via Bayesian Modularized Inference

Bernd Taschler

University of Oxford

A08

Computational and Statistical Guarantees for Star-Structured Variational Inference

Bohan Wu

Columbia University

A09

Particle-Based Inference for Continuous-Discrete State Space Models

Christopher Stanton

University College London

A10

Look Ma, No Sampling!

Colin Fox

University of Otago

A11

The ARR2 Prior: Flexible Predictive Prior Definition for Bayesian Auto-Regressions

David Kohns

Aalto University

A12

Exact Sampling of Spanning Trees Via Fast-forwarded Random Walks

Edric Tam

Stanford University

A13

Convergence of Statistical Estimators via Mutual information Bounds

EL Mahdi Khribch

Essec Business School

A14

Proper Random Walks An Enhanced Approach To Robust Spline Smoothing

Eman Kabbas

King Abdullah University of Science and Technology

A15

Calibration of Dose-Agnostic Priors for Bayesian Dose-Finding Trial Designs with Joint Outcomes

Emily Alger

Institute of Cancer Research

A16

Extending Bayesian Causal forests for Longitudinal Data Analysis: A Case Study in Multiple Sclerosis

Emma Prevot

University of Oxford

A17

Control Variate-Based Stochastic Sampling From The Probability Simplex

Francesco Barile

University of Milano-Bicocca

A18

Zero-Order Parallel Sampling

Francesco Pozza

Bocconi University

A19

Scalable MCMC Methods for Bayesian Blind Deconvolution

Guillermina Senn

Norges Teknisk-Naturvitenskapelige Universitet

A20

Online Filtering for Discretely-Observed Diffusions with Blocked Particle Filters

Hai-Dang Dau

National University of Singapore

A21

Orthogonal Polynomials Are All You Need: Skewed Posterior Approximations with Variational Bayes

Hans Montcho

King Abdullah University of Science and Technology

A22

Causal Inference for Longitudinal Multilevel Data - A Bayesian Semiparametric G-Computation Approach

Huixia Savannah Wang

Umeå School of Business, Economics and Statistics

A23

Enhanced Gaussian Process Surrogates for Optimization and Sampling By Pure Exploration

Hwanwoo Kim

Duke University

A24

Mixtures of Directed Graphical Models for Discrete Spatial Random Fields

J. Brandon Carter

University of Texas At Austin

A25

Bayesian Analysis of Clustered Data Within a Semi-Competing Risks Framework

Jinheum Kim

University of Suwon

A26

Bayesian Robust Inference for Doubly-intractable Distributions via Score Matching

Jiongran Wang

Texas A&M University

A27

On The forgetting of Particle Filters

Joona Karjalainen

University of Jyväskylä

A28

Sampling from High-Dimensional, Multimodal Distributions Using Automatically Tuned, Tempered Hamiltonian Monte Carlo

Joonha Park

University of Kansas

A29

Learning Misspecified Ode Models from Heterogeneous Data with Biology-informed Gaussian Processes

Julien Martinelli

Université De Bordeaux

A30

Nonparametric Bayesian Additive Regression Trees for Prediction and Missing Data Imputation in Longitudinal Studies

Jungang Zou

Columbia University

B31

Bayesian Combined Statistical Decision Limits with Covariates

Lian Mae T. Tabien

University of The Philippines Diliman

B32

Robust and Conjugate Gaussian Process Regression

Matias Altamiran

University College London

B33

Real-Time forecasting Livestock Disease Outbreaks with Approximate Bayesian Computation

Meryl Theng

The University of Melbourne

B34

Bayesian Crossover Trial with Binary Data and Extension to Latin-Square Design

Mingan Yang

University of New Mexico,

B35

The Polynomial Stein Discrepancy for Assessing Moment Convergence

Narayan Srinivasan

Queensland University of Technology

B36

Improving Variable Selection Properties By Using External Data

Paul Rognon-Vael

Universitat Pompeu Fabra

B37

Parallel Affine Transformation Tuning: Drastically Improving The Effectiveness of Slice Sampling

Philip Schär

Friedrich Schiller University Jena

B38

A Simple Bayesian Solution to Reducing The Factor Zoo

Robert I. Webb

University of Virginia

B39

Adaptive Shrinkage With A Nonparametric Bayesian Lasso

Santiago Marin

The Australian National University

B40

A Spatial-correlated Multitask Linear Mixed-effects Model for Imaging Genetics

Shufei Ge

ShanghaiTech University

B41

Iterated forward Scheme to Construct Proposals for Sequential Monte Carlo Algorithms

Sylvain Procope-Mamert

Université Paris-Saclay

B42

Real-Time Estimation of Gas Emission Sources Using Particle Filters and Neural Networks

Thomas Newman

Lancaster University

B43

Bayesian Computation for Partially Observed SPDEs

Thorben Pieper-Sethmacher

Delft University of Technology

B44

A General Framework for Probabilistic Model Uncertainty

Vik Shirvaikar

University of Oxford

B45

Bayesian Semiparametric Likelihood-Based Regression Inference for Optimal Dynamic Treatment Regimes

Weichang Yu

The University of Melbourne

B46

Robust and Conjugate Spatio-Temporal Gaussian Processes

William Laplante

University College London

B47

Information-Theoretic Classification of The Cutoff Phenomenon in Markov Processes

Youjia Wang

National University of Singapore

B48

A Novel Approach for Forecasting Non-Stationary Time Series: Utilization of a Variational Autoencoder Reflecting Seasonal Patterns

Young Eun Jeon

andong National University

B49

Robust Bayesian Methods Using Amortized Simulation-Based Inference

Yuyan Wang

National University of Singapore

B50

A Framework for Measuring Dependence of Partitions On Covariates in Mixture Models

Zhaoxi Zhang

University of Edinburgh

B51

Ensemble Filtering in Nonlinear Dynamical Systems: A Diffusion-based Approach

Zhidi Lin

National University of Singapore

B52

Sample Continuation in Bayesian Hierarchical Model via Variational Inference

Zilai Si

Northwestern University

B53

Nested Kernel Quadrature

Zonghao Chen

University College London



19 Jun 2025, 5.30pm - 7.30pm

Poster

Title

Presenter

A01 Challenges and Insights from Non-Uniform Polytope Sampling A. Stratmann Forschungszentrum Jülich
A02 Bayesian Analysis of Historical Functional Linear Models A.E. Clark University of Cape Town
A03 Dual Multi-Outcome Transformation Causal Estimation Biomarkers Discovery Framework Using DNA Methylation Against RNA and Proteins Expression Ala’a El-Nabawy Northumbria University
A04 Mixing Time Bounds for The Gibbs Sampler Under Isoperimetry Alexander Goyal Imperial College London
A05 Variational Bayes Inference for Simultaneous Autoregressive Models with Missing Data Anjana Wijayawardhana University of Wollongong
A06 Approximating Bayesian Leave-One-Group-Out Cross-Validation Anna Elisabeth Riha Aalto University
A07 Computationally Efficient Bayesian Joint Modeling of Mixed-Type High-Dimensional Multivariate Spatial Data Arghya Mukherjee IIT Kanpur
A08 Decision Making Under Model Misspecification: DRO with Robust Bayesian Ambiguity Sets Charita Dellaporta University of Warwick and University College London
A09 Radial Neighbors for Provably Accurate Scalable Approximations of Gaussian Processes Cheng Li National University of Singapore
A10 Optimal Design of the Randomized Unbiased Monte Carlo Estimators Chihoon Lee Stevens Institute of Technology
A11 A More Consistent Approximate Bayesian Framework for Learning the Optimal Action-Value Function in MDPs Chon Wai Ho University of Cambridge
A12 Bayesian Survival Model Updating Using Power Prior: Application to Cancer Data Analysis Dahhay Lee Yonsei University
A13 Bayesian Inference of Time-Varying Reproduction Number From Epidemic and Phylogenetic Data Using Particle MCMC Dr Alicia Gill University of Oxford
A14 Approximate Bayesian Fusion Filippo Pagani University of Warwick
A15 The Spectrum of the Optimal Self-Regenerative and independent Metropolis Markov Chains with Applications to MCMC Florian Maire Université de Montréal
A16 Detecting Conflicts in Bayesian Hierarchical Models Using Score Discrepancies Fuming Yang University of Cambridge
A17 Decoding Socio-Economic inequalities in Uttar Pradesh: A Spatio-Temporal Study with Wroclaw Taxonomy and K-Means Clustering Techniques Gaurav Chandrashekhar Hajare Manipal Academy of Higher Education
A18 Scalable Bayesian Factor Models for Dimensionality Reduction in High-Dimensional Multimodal Data with Structured Missingness George Hutchings University of Oxford
A19 Simulation-Based Inference for Stochastic Nonlinear Mixed-Effects Models with Applications in Systems Biology Henrik Häggström Chalmers University of Technology and University of Gothenburg
A20 Bayesian Inference of a Nearest Neighbor Gaussian Process Model for Pooled Genetic Data Imke Botha University of Melbourne
A21 Branching Stein Variational Gradient Descent Isaías Bañales Kyoto University
A22 Novel Bayesian Algorithms for ARFIMA Long-Memory Processes: A Comparison Between MCMC and ABC Approaches James Gabor University of Sydney
A23 Scalable Bayesian Causal Inference for Uplift Modeling with Conformal Prediction Jeong in Lee Inha University
A24 Pareto Smoothed ABC-SMC Jia Le Tan University of Warwick
A25 Bayesian Neural Network Optimisation for Multi-Trait Parental Selection to Enhance Economic Gains in Animal and Plant Breeding Jia Liu Australian National University
A26 Accelerating Bayesian Inference for Sequential Data Batches in Epidemic Transmission Models Joel Kandiah University of Cambridge
A27 Reliable Chemical Toxicity Assessment Via Transformer Models and Conformal Prediction Methodology Junhee Kim Inha University
A28 Post-Bayesian Inference for Misspecified Cosmological Models Kai Lehman Ludwig Maximilian University of Munich
A29 A Data-Driven Approach To Bayesian Hierarchical Modelling and Bayesian Neural Networks for Critical Illness Risk Prediction Kaitlyn Louth University of Edinburgh and Heriot-Watt University,
A30 A Formal Method for Verifying Bayes Factor Computations Using Half-Order Moments Kensuke Okada The University of Tokyo
B31 Symmetrizing Variational Monte Carlo Solvers for The Many-Electron Schrödinger Equation Kevin Han Huang University College London
B32 Validation of Bayesian Population and Sub-Population Estimates Lauren Kennedy University of Adelaide
B33 Ensemble Control Variates Long M. Nguyen Queensland University of Technology
B34 Bayesian Perspectives on Data Augmentation for Deep Learning Madi Matymov King Abdullah University of Science and Technology
B35 Cohering Disaggregation and Uncertainty Quantification for Spatially Misaligned Data Man Ho Suen University of Edinburgh
B36 Scaling Laws for Uncertainty in Deep Learning Mattia Rosso King Abdullah University of Science and Technology
B37 GANs Secretly Perform Approximate Bayesian Model Selection Maurizio Filippone King Abdullah University of Science and Technology
B38 Projected and Updated L0 Criteria for Variable Selection in High-Dimensional and Large-Sample Regression Models Maxim Fedotov Universitat Pompeu Fabra
B39 Bayesian Ranking of Treatments for Static Evaluation and Adaptive intervention Miguel R. Pebes-Trujillo Nanyang Technological University
B40 Variable Selection and Estimation Using Nonlocal Prior Mixtures for Data with Widely Varying Effect Sizes Nilotpal Sanyal University of Texas at El Paso
B41 Adversarial Robustification of Bayesian Prediction Models Pablo García Arce Instituto de Ciencias Matemáticas
B42 Deterministic Posterior Approximations in Streaming Data Scenarios Patric Dolmeta Universita' di Torino
B43 Bayesian Analysis of Cumulative Damage Models with Continuous Damage Functions Rijji Sen University of Calcutta
B44 Creating Rejection-Free Samplers By Rebalancing Skew-Balanced Jump Processes Ruben Seyer Chalmers University of Technology and University of Gothenburg
B45 Exploring Bimodal Fertility Patterns: A Bayesian Mixture Density Approach Shambhavi Singh Banaras Hindu University
B46 Approximate Maximum Likelihood Estimation with Local Score Matching Sherman Khoo University of Bristol
B47 Digital Biomarker Construction Via Bayesian Motif-Based Clustering Method of Freeliving Physical Activity Data From Wearable Devices Sin-Yu Su National Taiwan University
B48 Learning The Learning Rate in Generalized Bayesian Inference Sitong Liu University of Oxford
B49 BMW: Inlier Prone Bayesian Models for Correlated Bivariate Data Sumangal Bhattacharya Indian Statistical Institute Delhi
B50 AI-Powered Bayesian Inference Veronika Rockova University of Chicago
B51 Bayesian Dynamic Generalized Additive Model for Mortality During COVID-19 Pandemic Wei Zhang Bocconi University
B52 Localized Transfer Learning in Non-Stationary Spatial Model with PM2.5 Data Wenlong Gong University of Houston System
B53 Predictive Performance of Power Posteriors Yann McLatchie University College London

Registration Fees

Categories Regular registration
(30 March - 15 June)
Main Conference (16 - 20 June 2025) (Does not include access to Satellite Workshops)
Non-Students Member of ISBA S$710
Member of SBSS S$850
Non-member of ISBA/SBSS S$930
Students Member of ISBA S$460
Member of SBSS S$500
Non-member of ISBA/SBSS S$530
Satellite Workshops (16 - 20 June 2025) (Does not include access to Main Conference)
Non-Students Member of ISBA S$460
Member of SBSS S$520
Non-member of ISBA/SBSS S$600
Students Member of ISBA S$220
Member of SBSS S$260
Non-member of ISBA/SBSS S$300
Bayes Comp NUS Student Hostel Package
(15 June - 21 June)
(Limited rooms available)
S$260 for Student Hostel Package (5 days, 4 nights)
S$370 for Student Hostel Package (7 days, 6 nights)
NUS University Town (UTown), Kent Ridge Campus
Register by 16 May 2025
Hotels (within 10km of NUS)
Direct booking with the hotel. Refer to link.
(Breakfast to be purchased at the front desk)
S$145++ to S$195++ Per Night
Park Avenue Rochester
Citadines Science Park
(Key in "BAYESCOMP25" under Promotion field to enjoy conference rates)
Register Now

NUS UTown Student Hostels

Standard Rooms (Air-conditioned)

A single-person living space furnished with a single bed, a ceiling fan, a writing desk and chair, a bookshelf, a wardrobe and a mobile pedestal. Shower and toilet facilities as well as kitchenettes (at selected levels) are located along the common corridors or within the apartments. Kitchenettes are equipped with stoves and other kitchen appliances where residents can cook their own meals instead of eating out.

UTown Room
  1. Student Hostel Rooms at NUS UTown, Kent Ridge Campus:
    • As our hostels are gender specific, please indicate your birth gender during registration.
    • If you are planning to check-in later than 15 June, please indicate in remarks when selecting your housing option.
    • There will be no refund or discounted rate for late check-in or early check-out.
    • Registration will close on 16 May 2025.

    Our budget-friendly accommodation option offers single occupancy rooms with shared bathroom facilities and come with single bed, one pillow, one blanket, one towel, a set of basic toiletries, a refillable water bottle and free wi-fi.



Off-Campus Accommodation

Optional External Hotel for all other participants (to book directly with hotel)
  • Park Avenue Rochester
  • Citadines Science Park Singapore
Bayescomp Map

Park Avenue Rochester
(8 min to UTown)

$195++ per room
Superior King
$230++ per room
Superior Double
With breakfast
*To be purchased at the front desk
$185++ per room
Superior King
$190++ per room
Superior Double
No breakfast

Citadines Science Park
(9 min to UTown)

$170++ per room
Studio Twin
$190++ per room
Studio Executive - King Bed
$290++ per room
1 Bedroom Executive
w/ Fully equipped Kitchenette w/ Washer & Dryer

No breakfast
Wifi included
Book Citadines Science Park
Key in "BAYESCOMP25" under Promotion field to enjoy conference rates

Junior Travel Support

Bayes Comp 2025 will offer partial support for travel of selected PhD students and junior researchers who are presenting talks or posters to attend the meeting. This partial support is made possible by sponsorship from the International Society for Bayesian Analysis (ISBA) and the Bayesian Computation Section of ISBA

The amount of support will be up to USD250. Reimbursement will occur after the meeting, and receipts will be required. The instructions for how to obtain reimbursement will be shared with the successful applicants

Childcare Support

Bayes Comp 2025 will offer partial support for selected PhD students and junior researchers with young children (less than 13 years old) attending the meeting. This partial support is made possible by sponsorship from the International Society for Bayesian Analysis (ISBA) and the Bayesian Computation Section of ISBA

The amount of support will be up to USD250. Reimbursement will occur after the meeting, and receipts will be required to substantiate the amount spent on childcare. The instructions for how to obtain reimbursement will be shared with the successful applicants.

Contact Us

For general enquiries, please email to stabox20@nus.edu.sg

If you have questions regarding your registration and ticketing, please send an email to ceuevents@nus.edu.sg

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