MindRL Hub

The MindRL Hub organizes a web-based meeting every two weeks. We hope to foster discussion and exchange between those involved in Reinforcement Learning.

[MindRL Hub @Mind_RL_Hub]

Excited to introduce MindRL_Hub on Twitter! 🌎 A global community connecting RL scholars to exchange the latest research, tools, & hands-on tutorials. Dive into the world of Reinforcement Learning with insights from top scholars! Follow us for groundbreaking talks & updates!

[MindRL Hub @Mind_RL_Hub]

Finally, everyone interested in this challenge, or simply interested in our community, please join our Discord for connection!
https://t.co/vMW4EhP5AA

[MindRL Hub @Mind_RL_Hub]

Registration is now open for the First MindRL Hub Modeling Challenge!

How should we evaluate computational cognitive models in the age of AI?

Register by June 15, 2026:
https://t.co/ltCKJgJOTt

[MindRL Hub @Mind_RL_Hub]

Online info session:
June 5, 2026
9:00 AM ET / 9:00 PM Beijing / 2:00 PM London

Register for the info session:
https://t.co/9OThz47ib6

More details:
https://t.co/hZcBpwWU56 (4/n)

[MindRL Hub @Mind_RL_Hub]

Key dates:

Registration closes: June 15, 2026
Acceptance notification: June 22, 2026
Phase 1 begins: June 29, 2026
Phase 2 begins: July 27, 2026
Presentation day & awards: September 4, 2026

Teams: 2–3 people
Expected teams: ~12 (3/n)

[MindRL Hub @Mind_RL_Hub]

There are two tracks:

Generative Track. Model prediction and generalization across new trials, participants, and tasks, plus an Interpretation Card explaining mechanisms.

Adversarial Track. Critically evaluate and challenge mechanistic claims made by generative models. (2/n)

[MindRL Hub @Mind_RL_Hub]

Teams will model the same public human reward-learning dataset using cognitive models, Bayesian models, neural networks, LLMs, or hybrid approaches. #ComputationalModeling #CognitiveScience #ReinforcementLearning #AI (1/n)

[MindRL Hub @Mind_RL_Hub]

https://t.co/vTTwlF9CRy

[MindRL Hub @Mind_RL_Hub]

Talk alert! It is our great honor to have @cocosci_lab give a keynote on 'the rational use of cognitive resources' on Friday (April. 4th) 10-11 a.m. EST. Please spread and RT news if you are interested! See Zoom link below:

[MindRL Hub @Mind_RL_Hub]

The Zoom link:
https://t.co/wS7kdSU5dh

ID: 991 1869 1427
Passcode: 529997

You can see the preprint here:
https://t.co/xPGenujucu

[MindRL Hub @Mind_RL_Hub]

Talk alert! We are delighted to have @marcel_binz to introduce their most recent work - Centaur, a foundation model of human cognition. Lots of button choice data were fine-tuned in LLaMA3-70B. Retweet and join us at tomorrow morning 9 AM EST/3 PM CST/10 PM Beijing Time.

[MindRL Hub @Mind_RL_Hub]

A kind reminder. The talk starts in 12 hours. Don't miss to talk to @summerfieldlab!

[MindRL Hub @Mind_RL_Hub]

It is our privilege to invite @summerfieldlab to give a talk on the comparison of the learning dynamics of humans and deep networks. Please RT and spread the news and attend next Friday (June 28th) at 9 AM in London Time via Zoom:
Zoom: https://t.co/fLurL0eUxh
Passcode:  466406

[MindRL Hub @Mind_RL_Hub]

It is our privilege to invite @summerfieldlab to give a talk on the comparison of the learning dynamics of humans and deep networks. Please RT and spread the news and attend next Friday (June 28th) at 9 AM in London Time via Zoom:
Zoom: https://t.co/fLurL0eUxh
Passcode:  466406

[MindRL Hub @Mind_RL_Hub]

This Friday at 3pm-4pm (CET), we are greatly honored to invite
@marclluis
to give a talk about 'Semantic representations and decision-making'. Please spread the news and arrange your time to attend on Zoom! Zoom: 985 0379 8164 Passcode: 811681

[MindRL Hub @Mind_RL_Hub]

https://t.co/KzrM9zmEYm

Meeting ID: 850 2936 5284
Passcode: 009922

[MindRL Hub @Mind_RL_Hub]

It is hour honor to have @arkadykonovalov speak on social strategic learning on April 5th at 19:00 (GMT+8). Please spread the news and retweet! Link below👇

[MindRL Hub @Mind_RL_Hub]

Last Reminder: this will happen in 6 hours!

[MindRL Hub @Mind_RL_Hub]

Next Friday at 4. P.M (GMT+8), we are greatly honored to invite @Anne_On_Tw to give a talk about 'Deconstructing Human Reinforcement Learning'. Please spread the news and arrange your time to attend on Zoom!
Zoom: 878 4343 1423
Passcode: 277024

[MindRL Hub @Mind_RL_Hub]

Next Friday at 4. P.M (GMT+8), we are greatly honored to invite @Anne_On_Tw to give a talk about 'Deconstructing Human Reinforcement Learning'. Please spread the news and arrange your time to attend on Zoom!
Zoom: 878 4343 1423
Passcode: 277024

[MindRL Hub @Mind_RL_Hub]

Please see our website (https://t.co/sEP3LvVUYb; https://t.co/4D8ScVi8XV) for details. And join us via Zoom (https://t.co/o63h9tiojz; Passcode: 771002)

[MindRL Hub @Mind_RL_Hub]

Talk Alert! It is our honor to have @toby_wise
as our next speaker (RL Research Recap #12), introducing his fantastic research about the learning of uncertainty and its implications. Please spot the talk this Thurs (2/29/24) at 9PM (UTC+8)/ 2pm EU Time / 1pm UK Time.

[MindRL Hub @Mind_RL_Hub]

Talk Alert! On Thursday (Dec.14th) at 9:00 A.M EST, we will have @LnccBrown to give a talk on compositionally in reinforcement learning. Please Retweet and Follow up on this talk of Michael via the link below:
https://t.co/N0Y4zh3Wt4

Meeting ID: 81138199644
Passcode: 644223