Alisa Leshchenko 🦕
@BorromeanLink
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CompNeuro @Columbia Zuckerman Institute, Fusi Lab | Cognitive maps, abstraction, compositionality in a neural substrate | #NeuroAI
Joined May 2023
RT @james_y_zou: ⚡️Thrilled that #VirtualLab is published in @Nature! We created a team of AI agents to mirror my….
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RT @danielwurgaft: 🚨New paper! We know models learn distinct in-context learning strategies, but *why*? Why generalize instead of memorize….
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RT @naveh_gadi: What a great piece on the notion of emergence by @seanmcarroll . 295 | Solo: Emergence and Layers o….
arxiv.org
We consider emergence from the perspective of dynamics: states of a system evolving with time. We focus on the role of a decomposition of wholes into parts, and attempt to characterize...
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RT @F_DeVicoFallani: Left or right - which one is more connected?. Most say left, but here’s the twist: both have the same number of conne….
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RT @postlelab: Temporal Dynamics and Representational Consequences of the Control of Processing Conflict between Visual Working Memory and….
direct.mit.edu
Abstract. Visual working memory (WM) extensively interacts with visual perception. When information between the two processes is in conflict, cognitive control can be recruited to effectively...
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RT @MillerLabMIT: Music is universal. It varies more within than between societies and can be described by a few key dimensions. That’s be….
science.org
Songs exhibit universal patterns across cultures.
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RT @bsauerbrei1: 1/N.How do neural dynamics in motor cortex interact with those in subcortical networks to flexibly control movement? I’m b….
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RT @SimonsFdn: Open-source software suite MESA has transformed how researchers model the evolution of stars — and now, the @FlatironInst is….
simonsfoundation.org
The Flatiron Institute’s Center for Computational Astrophysics is dedicating resources and talent to ensure the future of MESA.
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RT @japhba: Had a lot of fun thinking about the neural basis of cognitive flexibility with Alex, Kai, and Ali! Excited to see what other wo….
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RT @du_yilun: Excited to share Gemini Robotics! Different from other VLAs, Gemini Robotics decouples acting into a large Gemini model in c….
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RT @leafs_s: Nature Neuroscience. Neural mechanisms of relational learning and fast knowledge reassembly in plastic neural networks. https:….
nature.com
Nature Neuroscience - Using a metalearning approach to model relational learning, Miconi and Kay show neural mechanisms for structured generalization and rapid learning.
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RT @corefpark: New paper! “In-Context Learning of Representations”. What happens to an LLM’s internal representations in the large context….
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RT @MatthewBerman: Anthropic just dropped an incredible guide on "How To Build Effective Agents". 2025 will be the year of AGENTS 🤖. Here's….
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RT @StefanoFusi2: Modularity can emerge also in the absence of anatomical and metabolic constraints. What are the computational reasons? A….
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RT @IterIntellectus: holy shit. a team at EPFL in switzerland just published a paper where they restored walking in people with spinal cord….
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