PhD candidate in CogCompNeuro at @jlugiessen Exploring brains, minds, and worlds 🧠💭🗺️ levandyck.bsky.social
Munich/Gießen, Germany
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How is high-level visual cortex organized?
In a new preprint with @martin_hebart & @KathaDobs, we show that category-selective areas encode a rich, multidimensional feature space 🌈
biorxiv.org/content/10.1101/…
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How is high-level visual cortex organized?
In a new preprint with @martin_hebart & @KathaDobs, we show that category-selective areas encode a rich, multidimensional feature space 🌈
biorxiv.org/content/10.1101/…
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This multidimensional framework supports both discrete category selectivity and continuous feature integration, offering a unified account of high-level visual cortex organization.
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This work resonates with recent proposals by @meenakshik93, @talia_konkle, @_jacobprince_, @Chris_I_Baker, @jbrendanritchie, @OliverContier, and many others.
Check out the preprint for details. We’d love to hear your thoughts!
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Lenny van Dyck retweeted
Our review on the theoretical status of oscillations and field potentials is out! What are their causal effects, and what can electrophysiology signals reveal about how the brain works?
w/ @dlevenstein @prokraustinator Bradley Voytek @_rdgao
cell.com/trends/cognitive-sc…
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Lenny van Dyck retweeted
"Rethinking category-selectivity in human visual cortex" with @susanwardle @mvazirip Dwight Kravitz @Chris_I_Baker 1/3
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Lenny van Dyck retweeted
🧵Join us for a short tour of how a large-scale MEG dataset collected during active vision made us question it all.
New work with @carmen_amme @PhilipSulewski @EelkeSpaak @martin_hebart @konigpeter
biorxiv.org/content/10.1101/…
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Lenny van Dyck retweeted
How does our brain allow us to make sense of our visual world? Work led by @OliverContier w/ @Chris_I_Baker now out in @NatureHumBehav provides support for a theoretical framework of behaviorally-relevant selectivity beyond high-level categorization. 🧵
Hugely excited that this work with @martin_hebart and @Chris_I_Baker is now out in @NatureHumBehav !!!
By moving from a category-focused to a behaviour-focused model, we identified behaviourally relevant object information throughout visual cortex.
nature.com/articles/s41562-0…
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Lenny van Dyck retweeted
Hugely excited that this work with @martin_hebart and @Chris_I_Baker is now out in @NatureHumBehav !!!
By moving from a category-focused to a behaviour-focused model, we identified behaviourally relevant object information throughout visual cortex.
nature.com/articles/s41562-0…
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Lenny van Dyck retweeted
Apply now for a 3-year postdoc position in the lab! Please retweet and share with potential candidates.
If you're interested in #vision, #EEG, #fMRI, and working with a fun team at the @jlugiessen, feel free to get in touch before applying.
Link: uni-giessen.de/de/ueber-uns/…
We will soon advertise a 3-year postdoc position in the lab. We're looking for a person that's interested in understanding natural vision, has experience with EEG/fMRI and experience with state-of-the-art analysis methods. Please share and get in touch if you're interested! 🧠💜
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Lenny van Dyck retweeted
Why do varied DNN designs yield equally good models of human vision? Our preprint with @michaelfbonner shows that diverse DNNs represent images with a shared set of latent dimensions, and these shared dimensions turn out to also be the most brain-aligned.
arxiv.org/abs/2408.12804
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Lenny van Dyck retweeted
Tuesday 27th (11:30 Aussie time) I'll share some initial results on my project on neural representations in the macaque visual system. Work with @martin_hebart & others.
Check out my talk if you're at @biomag2024. And I'll be around in Sydney until 10th Sept if you want to chat!
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Excited to present findings from my first PhD project with @martin_hebart and @KathaDobs at #CCN2024
If you're into visual cortex, functional selectivity, and/or representational dimensions, make sure to stop by poster P154 today! 🧠🌈
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