Joachim Vandekerckhove 🏖️
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joachim.cidlab.com
Joachim Vandekerckhove 🏖️
@joachim.cidlab.com
Professor of #CogSci and #Stats @UCIrvine; Pursuer of Lofty Undertakings; Purveyor of Articles Odd and Quaint; and Protector of the Realm. #blm #trahr he/him
Reposted by Joachim Vandekerckhove 🏖️
I just created a series of seven deep-dive videos about AI, which I've posted to youtube and now here. 😊

Targeted to laypeople, they explore how LLMs work, what they can do, and what impacts they have on learning, well-being, disinformation, the workplace, the economy, and the environment.
Part 1: How do LLMs work?
YouTube video by Andrew Perfors
www.youtube.com
January 22, 2026 at 12:45 AM
The only point I lost in my 11th grade English final was on "A princess is never [to hang]," because my teacher was a pedant about this and I had a 16 year old's sense of humor
The past-tense of the punishment is "hanged" which avoids making people think about dicks, but your point is well-taken.
January 21, 2026 at 10:12 PM
January 19, 2026 at 9:19 AM
Reposted by Joachim Vandekerckhove 🏖️
“Coding for humans: Best practices for writing software people can read”
statmodeling.stat.columbia.edu/2026/01/17/c...
“Coding for humans: Best practices for writing software people can read” | Statistical Modeling, Causal Inference, and Social Science
statmodeling.stat.columbia.edu
January 17, 2026 at 2:33 PM
Reposted by Joachim Vandekerckhove 🏖️
Law profs—share this with your 1Ls. This is the kind of thing that gives them hope and a reason to feel line there is still a reason to study law and develop legal writing skills.
At one point today, there were 283 Minnesota attorneys doing a training on how to file emergency habeas petitions to keep our neighbors from being shipped out of state and held indefinitely.

That would be the second largest law firm in the state. And that training was just put together this week.
January 16, 2026 at 12:09 AM
January 15, 2026 at 7:40 PM
Reposted by Joachim Vandekerckhove 🏖️
super excited to share my preprint with @meganakpeters.bsky.social stimulus familiarity shapes hierarchical structure learning and metacognitive dynamics🚀😊!!

osf.io/preprints/ps...
January 15, 2026 at 3:07 AM
Reposted by Joachim Vandekerckhove 🏖️
This is a big deal for speeding up clinical trials, and for pediatric use after adult trials have proved successful. The @USFDA goes Bayesian.
A win for #IBD patients, and especially for kids with #IBD. @crohnsandcolitisau.bsky.social @f2harrell.bsky.social
www.fda.gov/news-events/...
FDA Issues Guidance on Modernizing Statistical Methods for Clinical Trials
The U.S. Food and Drug Administration today published draft guidance designed to facilitate the use of Bayesian methodologies in clinical trials of drugs and biologics, helping drug developers make be...
www.fda.gov
January 13, 2026 at 12:26 PM
Reposted by Joachim Vandekerckhove 🏖️
Our explainer ``Pattern scaling: How local warming is related to global warming: An explainer,’’ with @andrewgarrett.bsky.social & David Stephenson, just published in Significance: academic.oup.com/jrssig/artic...
Pattern scaling: How local warming is related to global warming: An explainer
Abstract. In the fourth of an occasional series of explainers on the statistics and data underpinning our understanding of climate change, Adrian E. Rafter
academic.oup.com
January 12, 2026 at 6:24 PM
One thing about the American health care system is that you end up learning which ailments go away on their own and which get worse
January 12, 2026 at 5:50 PM
January 11, 2026 at 9:45 AM
In the beginning, there was the word. And the word was "import numpy as np"
January 9, 2026 at 10:29 PM
"Load bearing friction" is a great phrase. Reminds me of an Elsevier editor who complained that the reduction of submission formatting requirements did nothing but increase the desk reject rate
Wrote a summary of a great keynote by @zey.bsky.social at NeurIPS, arguing that we’re having the wrong nightmares about AI: not AGI or superhuman benchmarks, but good-enough genAI at scale threatens "load bearing frictions" society relies on to signal effort, authenticity, sincerity, credibility.
Zeynep Tufecki on having the wrong nightmares about generative AI
I was writing a blog post where I was going to reference Zeynep Tufecki’s 2025 NeurIPS keynote, and realized there isn’t a solid synopsis online.
open.substack.com
January 9, 2026 at 5:46 PM
Reposted by Joachim Vandekerckhove 🏖️
Martin Peterson's creative response to being banned from teaching Plato (shared with his permission).
January 8, 2026 at 5:38 PM
Reposted by Joachim Vandekerckhove 🏖️
Abstract submission are open for the MathPsych/ICCM 2026 conference in Montreal July 17 to 21, 2026 mathpsych.org/conference/23/ The submission deadline is February 28!
January 8, 2026 at 4:36 PM
Reposted by Joachim Vandekerckhove 🏖️
January 7, 2026 at 5:06 PM
One day I'm going to take apart my dryer and there's going to be a stack of laser pointers behind the drum
January 7, 2026 at 8:12 PM
The Republic, if you can keep it
From an email to one of our faculty members....

Not even Plato can escape censorship at Texas A&M!
January 6, 2026 at 9:26 PM
Reposted by Joachim Vandekerckhove 🏖️
real-life Necker cubes - can you see them?
January 5, 2026 at 1:23 PM
Reposted by Joachim Vandekerckhove 🏖️
As a counterpropaganda inoculation technique, this has to be a little bit effective? | Birmingham revellers turn out for non-existent fireworks – for second new year in a row
Birmingham revellers turn out for non-existent fireworks – for second new year in a row
Hundreds of people gather in Centenary Square to see in 2026 after false claims online promise ‘dazzling’ display
www.theguardian.com
January 1, 2026 at 8:55 PM
I don't really know this tradition but can I ask the lemon pig to bless my year with RAM
January 1, 2026 at 7:54 AM
See, when *I* interrupt people, it's to move the conversation along. When people interrupt *me*, they don't go to heaven
People (Americans?) often criticize people who interrupt while someone else is speaking. But interruptions are used within the system of turn-taking, and their use is a social norm that varies across cultures. Hence the criticism may be a subtle form of discrimination.
December 27, 2025 at 9:51 AM
More jobs should offer cookies
December 25, 2025 at 12:12 AM