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cs.AI2026
Building spatial world models from sparse transitional episodic memories
Zizhan He, Maxime Daigle, Pouya Bashivan
Many animals possess a remarkable capacity to rapidly construct flexible cognitive maps of their environments. These maps are crucial for ethologically relevant behaviors such as n…
cs.AI2024
Geometry of naturalistic object representations in recurrent neural network models of working memory
Xiaoxuan Lei, Takuya Ito, Pouya Bashivan
Working memory is a central cognitive ability crucial for intelligent decision-making. Recent experimental and computational work studying working memory has primarily used categor…
cs.AI2024
IWISDM: Assessing instruction following in multimodal models at scale
Xiaoxuan Lei, Lucas Gomez, Hao Yuan Bai +1
The ability to perform complex tasks from detailed instructions is a key to many remarkable achievements of our species. As humans, we are not only capable of performing a wide var…