Adam Johansen

@adamjohansen.bsky.social

Professor of Statistics at University of Warwick; computational methods, Monte Carlo, gradient flows and fun things like those.

🎉🎓Congratulations to our wonderful Statistics graduates on your graduation day! Enjoy every moment of this special occasion! From everyone in the Department, we wish you all the very best for your future adventures.

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Federic Perlino, who is currently in the second year of a PhD working with Theo Damoulas and I has just arxived the first paper arising from it: arxiv.org/abs/2607.09645. In which he develops models for function composition over graphical structures using Gaussian processes.

Deep Gaussian Processes on Directed Acyclic Graphs

Many real-world processes can be represented as compositions of functions along a directed acyclic graph (DAG). In causal modelling, these correspond to the underlying mechanisms; in engineering, to m...

arxiv.org

Today's arxival doi.org/10.48550/arX... presents a fairly general construction showing how resampling can be implemented within conditional SMC to preserve the right invariant distribution for a very broad class of resampling schemes without resorting to permuting or cycling indices.

Resampling in conditional SMC algorithms

Conditional sequential Monte Carlo (CSMC) algorithms arise in particle Markov chain Monte Carlo and a number of related settings. As in standard sequential Monte Carlo (SMC) algorithms, it is possible...

doi.org

📢 Applications for the Summer Research Experience at Warwick Statistics is now open! The Summer Research Experience (SRE) is an 8 week programme taking place in July and August for students not currently at Warwick.

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Dr. Shishen Lin has joined us as a Research Fellow on the ERC Synergy OCEAN project from September. His research is in learning in games, black-box optimisation and evolutionary algorithms. He is also interested in reinforcement learning and its combination with evolutionary computation methods.

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Postdoc, Newcastle University (UK). PINCODE researches Monte Carlo Fusion methods: this postdoc will help developing #rstats packages that bring this methodological work to life, as well as opportunities to contribute to further methodological development. www.jobs.ac.uk/job/DOZ807/r...

Research Associate/Assistant in Statistics at Newcastle University

Apply for the Research Associate/Assistant in Statistics role on jobs.ac.uk, the top job board for academic positions in higher education. View details and apply now.

jobs.ac.uk

The Annual General Meeting (AGM) of the RSS CSML will take place on 2 December, 12:00–13:00 (UK time) via Zoom. The meeting is open to all and will review the section’s activities from the past year, outline plans for the year ahead, and present the committee for 2026.

An announcement, which might be of some interest: In the period 2022-2024, myself and a number of other postdocs on the "CoSInES" and "Bayes4Health" EPSRC grants were involved in organising a number of internal tutorial workshops, on topics relevant to researchers in computational statistics.

If anyone is, or knows anyone who is, looking for a postdoc position to work on the foundations of scalable inference and such... applications for a postdoctoral position at Warwick as a part of the OCEAN project (oceanerc.com) are open until 20th August at warwick-careers.tal.net/vx/appcentre....

OCEAN

OCEAN is an ERC Synergy grant gathering researchers to lay the fundations of the next-generation machine learning algorithms, involving decentralized inference and predictive tasks in the presence …

oceanerc.com