Zoran Tiganj
zorantiganj.bsky.social
Zoran Tiganj
@zorantiganj.bsky.social
Assistant Professor at Indiana University Bloomington. Researching brains, real and artificial. https://homes.luddy.indiana.edu/ztiganj/
Reposted by Zoran Tiganj
New preprint from the team at BCM Neurosurgery, led by superstar neuroscientist / neurosurgeon Vigi Katlowitz! “Attention is all you need (in the brain): semantic contextualization in human hippocampus” 🧵

www.biorxiv.org/content/10.1...
www.biorxiv.org
June 24, 2025 at 5:43 PM
Reposted by Zoran Tiganj
New review from @wolberslab.bsky.social on using immersive virtual reality with older adults — covering key challenges, design tips, and practical solutions for both basic + clinical research.
Great for anyone starting out in #VR + #Aging work!
📄 doi.org/10.1016/j.ar...
Redirecting
doi.org
May 17, 2025 at 4:28 PM
Reposted by Zoran Tiganj
Hiring researchers and engineers for a stealth, applied research company with a focus on RL x foundation models. Folks on the team already are leading RL / learning researchers. If you think you'd be good at the research needed to get things working in practice, email me
March 10, 2025 at 4:44 PM
Reposted by Zoran Tiganj
Our latest preprint "Path integration impairments reveal early cognitive changes in Subjective Cognitive Decline (SCD)" with @zorantiganj.bsky.social @wolberslab.bsky.social @dradamstreck.bsky.social Ehren Newman, Rysul Kabir & Jakub Slavik, is now live! 🎉 1/n www.biorxiv.org/content/10.1...
March 5, 2025 at 7:26 AM
Reposted by Zoran Tiganj
🚨 Neuromatch Academy Course Applications are OPEN for 2025!! 🚨

Get your application in early to be a student or teaching assistant for this year’s courses!

Applications are due Sunday, March 23.

Apply & learn more: neuromatch.io/courses/

#mlsky #compneurosky #ai #climatesolutions #ScienceEdu 🧪
February 24, 2025 at 5:58 PM
Reposted by Zoran Tiganj
Excited that Adam Lowet's PhD work has been just been published in @nature.com at doi.org/10.1038/s415.... He has already posted about it on Twitter/X (see twitter.com/Adam_Lowet/s...), but let me re-post his thread here. 1/9
February 19, 2025 at 8:31 PM
Reposted by Zoran Tiganj
So happy to see this published! Lila and I looked at how memory representations of sequences became integrated over time through their shared predictive cues. We had fun thinking about the different aspects of systems consolidation that may play a role in this transformation
November 19, 2024 at 6:03 PM
Reposted by Zoran Tiganj
Do you know www.brainfacts.org?

Terrific, accessible (free!) articles there about what’s new in brain research.

Like this timely piece! The neuroscience behind conspiracy theories.

www.brainfacts.org/thinking-sen...

I’m delighted to soon step into an editorial role at this terrific effort!
BrainFacts
www.brainfacts.org
November 20, 2024 at 10:14 PM
Reposted by Zoran Tiganj
(1/5) Very excited to announce the publication of Bayesian Models of Cognition: Reverse Engineering the Mind. More than a decade in the making, it's a big (600+ pages) beautiful book covering both the basics and recent work: mitpress.mit.edu/978026204941...
November 19, 2024 at 9:33 PM
Reposted by Zoran Tiganj
New Neurips spotlight paper -- computational neural model of goal-directed planning in the vmPFC outperforms RL. With Huzi Cheng - www.biorxiv.org/content/10.1...
Goal Reduction with Loop-Removal Accelerates RL and Models Human Brain Activity in Goal-Directed Learning
Goal-directed planning presents a challenge for classical RL algorithms due to the vastness of the combinatorial state and goal spaces, while humans and animals adapt to complex environments, especial...
www.biorxiv.org
November 18, 2024 at 4:26 PM
Reposted by Zoran Tiganj
Super-psyched to share this preprint from my student Yicong (Alan) Zheng: "Recurrent Inhibitory Dynamics in the Entorhinal Cortex Support Pattern Separation" www.biorxiv.org/content/10.1... It's a new biologicaly-based computational model of the entorhinal-hippocampal system. Thread (1/?)
Recurrent Inhibitory Dynamics in the Entorhinal Cortex Support Pattern Separation
The entorhinal cortex (EC) provides the major input to the hippocampus (HPC). Numerous computational models on the EC propose that its grid cells serve as a spatial metric, supporting path integration...
www.biorxiv.org
November 18, 2024 at 10:47 PM
Reposted by Zoran Tiganj
UW-Madison Psychology is hiring a new assistant professor in the area of computational approaches to language (broadly construed). Please share with interested parties! jobs.wisc.edu/jobs/assista...
Assistant Professor, Computational Approaches to Language - Cluster Hire - Madison, Wisconsin, United States
Job Summary: This position is a full-time, tenure-track faculty position at the Assistant Professor level in the Department of Psychology at UW-Madison. The search is for a job candidate whose exper...
jobs.wisc.edu
November 18, 2024 at 10:48 PM