Kohitij Kar
@kohitij.bsky.social
320 followers 90 following 19 posts
Assistant Professor, Canada Research Chair in Visual Neuroscience, @yorkuniversity, Visiting Scientist @MIT, Previously: Postdoc(@MIT), PhD (@RutgersU)
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Reposted by Kohitij Kar
kohitij.bsky.social
Two new preprints from our lab!
@sabinemuzellec.bsky.social leads work on reverse(Brain➡ ANN) predictivity showing gaps in forward(ANN ➡ Brain) metrics shorturl.at/bnoFl
@marenwehrheim.bsky.social leads work on facial expression emerging from shared not segregated neural subspaces. shorturl.at/QAIl4
kohitij.bsky.social
That will be great!
kohitij.bsky.social
Thanks, Emalie 🤗
kohitij.bsky.social
Thanks, Katha 🤗
kohitij.bsky.social
I am thankful to the Ontario Govt for awarding me Ontario’s early researcher award (ERA).The award supports us in advancing knowledge and building a strong team of trainees to develop future research leaders in Ontario. www.yorku.ca/yfile/2025/0...

Special thanks to my awesome lab!
Provincial recognition for York U early-career researchers - YFile
Professors Eric Kennedy and Kohitij Kar have been recognized with Ontario’s Early Researcher Award for impactful work that will advance wildfire predictive services and understanding how those with au...
www.yorku.ca
kohitij.bsky.social
We are excited to share our latest research at #vss2025 @vssmtg.bsky.social and learn about all things vision! Please come to our talks and posters. Looking forward to all your feedback!
kohitij.bsky.social
I agree. But I doubt how much one’s intuition (perception) about how their brain functions to support their intelligence or how it evolved translates into scientific facts about those same questions.
kohitij.bsky.social
In many conversations, I felt that people often have certain preconceived (largely unvalidated) notion of how intelligence should emerge. And because certain developments in AI dont fit that template—instead of re-evaluating their initial position— they are blindly critical of current AI!
kohitij.bsky.social
Most concepts and ideas have levels and nuances — and taking the most extreme stance seems to be in fashion now.
kohitij.bsky.social
Yeah, if current AI systems (vision, audio, language, multimodal) are not “intelligent”, I don’t know what is! There are many intelligent (biological) species that don’t run human like processing but can solve tasks, reason, and most importantly survive.
kohitij.bsky.social
Our lab had a great time sharing our work at the NETI Workshop at @utaustin.bsky.social. Lots of new, exciting work is going on in systems neuroscience!
Reposted by Kohitij Kar
kohitij.bsky.social
If you are at @cosynemeeting.bsky.social #cosyne2025 , please check out two posters from our lab today, one by Mualla (2-62), and the other by Jean de Dieu (2-127).
kohitij.bsky.social
Extremely sad news! Very sorry to hear this and a great loss for vision science
kohitij.bsky.social
(3/3) Many ANN models of untrained IT show similar changes at the level of ANN-IT (which is typically not at the very end of the ANN hierarchy) with additional category training (implemented via varied learning approaches) that also generalize to category orthogonal representational shifts.
kohitij.bsky.social
(2/3) Untrained animals can see objects but can’t attach labels—so we don’t expect ventral stream to reformat with learning. But does it change at all, or everything happens downstream? Trained vs. untrained monkeys show minor but robust IT changes -- not a complete reformat, but meaningful tweaks.
kohitij.bsky.social
This new article perfectly concludes my time & lessons in Jim’s lab.@JamesJDiCarlo and I propose +review SMART models of object recognition
✅ Sensory computable
✅ Mechanistic
✅ Anatomically Referenced
✅ Testable
Coming in Annual Reviews 2024
Preprint: bit.ly/3tk7u8D
kohitij.bsky.social
Was at the launch yesterday at the Simons Foundation Social at #SFN2023! Very excited to see how this works and develops. Super cool idea (from my limited understanding)!
thetransmitter.bsky.social
We are thrilled to announce the launch of The Transmitter, a publication for the neuroscience community that offers news and analysis of the field, written by journalists and scientists.

Explore thetransmitter.org