📢 Call for papers The journal METRON is soon welcoming submissions for the Special Issue "Modern Biostatistics and Health Data Science" www.springer.com/statistics/j... Associated with CIBB 2026, Rome, Italy, Sept 2–4. Submissions are also welcome from authors not attending the conference. [1/4]
Umberto Picchini
@upicchini.bsky.social
Full Professor at @deptmathgothenburg.bsky.social | simulation-based inference | Bayes | stochastic dynamical systems | https://umbertopicchini.github.io/
Useful taxonomy of pairwise Markov models, by Jüri Lember. Notice here X is the observable process and Y the latent one, opposite to what i find to be the most common notation. #nordstat26
I received a request to review from a top stats journal. It contained this (surprising to me) line: "If you cannot accept this invitation then it would be very helpful if you could suggest alternative referees (please include them in a reply to this email)." Anyone surprised about cc'ing referees?
DYNSTOCH 2026 will be in Gothenburg, Sweden. DYNSTOCH is a yearly conference to advance statistical inference and simulation for stochastic processes via modern probability tools and computationally intensive methods dynstoch2026.pages.dev Submit an abstract until April 15. Register until May 15
DYNSTOCH 2026 – DYNSTOCH 2026
dynstoch2026.pages.dev
Just got a paper to review where the authors labeled lasso regression as interpretable AI in the paper's title. Holy crap. #StatsSky #Statistics
Parametrization Cookbook: A set of Bijective Parametrizations for using Machine Learning methods in Statistical Inference arxiv.org/abs/2301.08297
two more days to apply for a PhD in Bayesian Experimental Design (until November 30)
We are recruiting a PhD student at Chalmers University of Technology, Gothenburg, Sweden. The project explores Bayesian Experimental Design for real-time, risk-aware trajectory planning in autonomous driving, combining Bayesian inference and optimal control Apply by November 30 tinyurl.com/4mr6u79y
We are recruiting a PhD student at Chalmers University of Technology, Gothenburg, Sweden. The project explores Bayesian Experimental Design for real-time, risk-aware trajectory planning in autonomous driving, combining Bayesian inference and optimal control Apply by November 30 tinyurl.com/4mr6u79y
Vacancies
chalmers.se
The 1st OWABI talk of the Season will be given by François-Xavier Briol (University College London). who will talk about "Multilevel neural simulation-based inference".
Multilevel neural simulation-based inference
Neural simulation-based inference (SBI) is a popular set of methods for Bayesian inference when models are only available in the form of a simulator. These methods are widely used in the sciences...
arxiv.org
Proud supervisor moment! Congratulations to Petar Jovanovski for successfully defending his PhD thesis "Simulation-based parameter inference methods based on data-conditional simulation of stochastic dynamical systems". 👉 interview with Petar with link to thesis (bottom) tinyurl.com/54b5bp4f 1/3
New work on inference for partially observed (hypoelliptic) SDEs in frequentist/Bayesian regimes. Splitting schemes & controlled SMC (+ bridges) to recover the (pseudo)likelihood of interest arxiv.org/abs/2507.14535 Work led by Shu, with @adamjohansen.bsky.social and @bayesianstats.bsky.social
Ladies and Gentlemen, our 2025 Wimbledon champion 👏🎾🍓 A fitting end to a truly great Grand slam ❤️🎾
The latest issue of the ISBA bulletin is now available! This issue features: - A 𝘸𝘦𝘭𝘤𝘰𝘮𝘦 𝘮𝘦𝘴𝘴𝘢𝘨𝘦 from the ISBA President; - The 𝘭𝘢𝘵𝘦𝘴𝘵 𝘯𝘦𝘸𝘴 from the Bayesian community - The 𝘛𝘦𝘢𝘤𝘩𝘪𝘯𝘨 𝘉𝘢𝘺𝘦𝘴 section, full of ideas for bringing Bayes into the classroom. isba-bulletin.github.io/ISBABulletin/
Nikkei found academics had written "give a positive review only" and "do not highlight any negatives" in white text or tiny font on 17 preprints to combat AI peer reviews. asia.nikkei.com/Business/Tec...
'Positive review only': Researchers hide AI prompts in papers
Instructions in preprints from 14 universities highlight controversy on AI in peer review
asia.nikkei.com
a 6 pages primer on Bayesian Asymptotics Quite nice summary, with heuristic justifications followed by sketches of more rigorous proofs: www.adamnsmith.com/files/notes/...
What is common knowledge in your field, but shocks outsiders? Nicolas Metropolis did not play any scientific role in the development of what is known as the "Metropolis" (and later Metropolis-Hastings) algorithm. (pic: the MANIAC computer that Arianna Rosenbluth used to code the algorithm)
A new open-access Springer journal brand Discover, has absolute resemblance to MDPI and its strategy. A shocking new analysis by @paolocrosetto.bsky.social and other members of the Strain Team the-strain-on-scientific-publishing.github.io/website/post... HT: @deevybee.bsky.social
Spinger Nature Discovers MDPI – The Strain on Scientific Publishing
Home page for the paper ‘The Strain on Scientific Publishing’ by Mark A Hanson, Dan Brockington, Paolo Crosetto and Pablo Gomez Barreiro
the-strain-on-scientific-publishing.github.io
Zotero's pdf reader is becoming my go-to choice. By hoovering the mouse on a citation, or any hyperlinked section/equation/table etc, a super handy window pops up. So no need to scroll through the pdf and interrupt the reading flow. Any other pdf reader (for Windows) with such feature?
Want to fit challenging stochastic models with mixed-effects? Check our new paper and the thread by @henhagg.bsky.social 👇 We construct an SBI framework to obtain expressive, parsimonious approximations of the likelihood and the posterior. The methodology is scalable and easily trainable.
New paper on SBI for stochastic nonlinear mixed-effects models! We propose a scalable Bayesian framework for hierarchical mixed-effects models, using amortized likelihood and posterior approximations, obtained without neural networks. 🔗 arxiv.org/abs/2504.11279
Reminder that the next OWABI seminar www.warwick.ac.uk/owabi is scheduled on Thursday the 24th April at 11am UK time. Our next speaker is @ayushbharti.bsky.social (Aalto University), who will talk about "Cost-aware simulation-based inference".
Demo for the sampler from our recent paper discourse.julialang.org/t/ann-a-non-...
ANN: A non-reversible rejection-free HMC sampler
Hej! Have you ever wondered if momentum flips/refreshments are really needed in HMC or if we somehow can avoid to lose our sense of direction after each proposal step? Or even wondered if we could ge...
discourse.julialang.org
Our new journal for #DataScience and #AI is open for submissions: academic.oup.com/rssdat?login... Back at its launch at our conference last September, editor in chief @lawrennd.bsky.social discussed how it fits with our mission and why its needed to confront current societal challenges
Launching our new journal for data science and artificial intelligence
YouTube video by RoyalStatSoc
youtube.com
there's a lot of insight and interesting discussion in the review paper "Simulation-based Bayesian inference under model misspecification" arxiv.org/abs/2503.123...
You publish papers in statistics journals and you're proud of them? But, when your friends ask "are you coming to AISTATS with us?", you feel sad and you regret not to submit papers to conferences? Well, this message is for you! There is now a Journal-to-conference track at #AISTATS2025!
🚀 Excited to announce the launch of a pilot trial for the Journal-to-Conference track at #AISTATS2025, coordinated by @pierrealquier.bsky.social and me The track considers published papers from AoS, Biometrika, JASA, JMLR & JRSS B for a poster presentation at AISTATS 2025 📅 Deadline: 15 March 2025
Jeremias Knoblauch and other colleagues and friends in UCL launched a "Post-Bayes seminar series". Their will be many blocks of talks, including a series on PAC-Bayes (probably starting in September 2025). The first talk (by Jeremias) is next week. Please have a look: postbayes.github.io/seminar/
Post-Bayes seminar series – seminar
postbayes.github.io
I created a starter pack for simulation-based inference (aka. likelihood-free inference). Let me know if you’d like me to add you. go.bsky.app/GVnJRoK
tl;dr academicjobsitaly.com/home e' una piattaforma no profit per posizioni di ricerca in Italia www.ilfattoquotidiano.it/2025/01/14/b...
"I bandi per gli incarichi nelle Università italiane? Sono 'nascosti' e durano poco. Il nostro sito li raccoglie tutti" - Il Fatto Quotidiano
L'idea di due ricercatori italiani a Cambridge, che ricevono tutti i mesi vari annunci di lavoro da tutto il mondo per posizioni accademiche, ma nessuna dall’Italia. "Col nostro progetto vogliamo rend...
ilfattoquotidiano.it
a new seminar in the Approximate Bayesian Inference series is approaching
Paul Bürkner (TU Dortmund University), will give our next talk. This will be about "Amortized Mixture and Multilevel Models", and is scheduled on Thursday the 30th January at 11am. To receive the link to join, sign up at listserv.csv.warwick...
15 PhD positions at @deptmathgothenburg.bsky.social in Gothenburg, Sweden. Excellent working conditions, a monthly salary of ~34,000 SEK (~3,000 Euro) in a beautiful city. Deadline to apply: 24 February 🔗https://www.chalmers.se/en/departments/mv/research/doctoral-studies/mv-phd-recruitment-2025/