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Herbie He
@HeHerbie
Zizhan (Herbie) He. Incoming CS master's student @McGill
Joined June 2025
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H![HeHerbie's tweet image. 🧠 Can a neural network build a spatial map from scattered episodic experiences like humans do?
We introduce the Episodic Spatial World Model (ESWM)—a model that constructs flexible internal world models from sparse, disjoint memories.
🧵👇 [1/12]](https://pbs.twimg.com/media/GudTLN9bIAAcXIx.png)
Herbie He@HeHerbie · Jun 27
🧠 Can a neural network build a spatial map from scattered episodic experiences like humans do? We introduce the Episodic Spatial World Model (ESWM)—a model that constructs flexible internal world models from sparse, disjoint memories. 🧵👇 [1/12]
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Ching Fang (chingfang.bsky.social)@chingfang17 · Jun 26
Humans and animals can rapidly learn in new environments. What computations support this? We study the mechanisms of in-context reinforcement learning in transformers, and propose how episodic memory can support rapid learning. Work w/ @KanakaRajanPhD: arxiv.org/abs/2506.19686
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