Fabrizio Leisen

NEW PAPER: "Conditional Copula models using loss-based BART" written Tathagata Basu, Cristiano Villa, Kevin Wilson and myself. This is the second output of the grant "Loss based BART", funded by @LeverhulmeTrust arxiv.org/abs/2512.11427

@tkypraios @KingsCollegeLon So nice to have you here. Very nice talk!!

Very grateful to @Beta_GOS for the amazing hospitality yesterday at @KingsCollegeLon!

@tkypraios @kclmathematics @KingsCollegeLon Very happy to have you at Kings @tkypraios ! Looking forward to your talk.

Looking forward to visiting @kclmathematics @KingsCollegeLon this Thursday to talk about my PhD student's work on "Uncovering Dependency Structures in Multivariate Markov Chain Models" -- very excited to catch up with @Beta_GOS and other friends too!

NEW PAPER: "Weak convergence of predictive distributions" jointly with Luca Pratelli and Pietro Rigo. arxiv.org/abs/2507.19169

@sp_monte_carlo @pinkddle Hermetic poetry has its charme 😂😂😂

@pinkddle Posts like this are cool because you can just sit with the suggestion for several minutes, iterating through different answers to "what could that mean?", wondering about formulations before worrying about answers, etc.

we need a de finettis theorem for neural networks

We are advertising a Lectureship in Statistics at King's College. Deadline: 30/09/2025. kcl.ac.uk/jobs/120728-le…

NEW PAPER: The first paper of my PhD student Zhanli Wu, co-supervised with Javier Rubio, is out.  "Conformalized Regression for Bounded Outcomes". arxiv.org/abs/2507.14023 @FJavierRubio1

@GioB1974 Ho lavorato in Spagna dal 2008 al 2013 in due università. Non é mancanza di rispetto, gli studenti spagnoli ti danno del tu. Ammetto che le prime due settimane di insegnamento questo mi causava un po di confusione, non capivo se era normale o se si prendevano troppa confidenza!😂

Studente locale che mi scrive: "Genti. mo Prof." Studente Erasmus spagnolo che mi scrive: "Hola Giovanni".

O'Bayes 2025, a fantastic conference. Really enjoyed it!

@roydanroy It's my first invitation and very happy to participate. Hopefully we will coincide in one of the next ones!

@Beta_GOS I once gave a discussion at OBayes, which was my first time attending as well. James Berger told me it was the best discussion he’d heard that meeting. Never been invited back.

Heading to O'Bayes!

The new Pope has a degree in mathematics from Villanova University. This guy doesn’t just understand sin. He understands cos.

@roydanroy I use soundcore. The space one are pretty good and not too costy

I'm considering noise cancelling headphones for an open office situation. Does anyone have thoughts on Sony WH-CH720N Noise Cancelling Wireless Headphones versus JBL Tune 770NC Happy to hear about better choices (in similar price range).

Happy to see this book chapter online.

"A Copula-Based Fully Bayesian Nonparametric Evaluation of Cardiovascular Risk Markers for Normoglycemic Patients in the Mexico City Diabetes Study" with C. Wehrhahn, R. Fuentes-García, R. H. Mena,M. E. González-Villalpando and C. González-Villalpando springerprofessional.de/en/statistics-…

The Statistical Science special issue on Bayesian predictive inference is now out! projecteuclid.org/journals/stati…

@roydanroy Yes, olives picked in October/November 2024 from my dad's trees. Oil made end of November. Probably the last one given his health. ☹️

@Beta_GOS Nice. 2024-25 harvest?

The best fuel for my research: my dad's oil

I see this in academia on a regular basis now, not only football. Evra: "You’re putting people on a pedestal who aren’t on a pedestal.” getfootballnewsfrance.com/2025/patrice-e….