Fragmented replay of very large environments in the hippocampus of bats

2025/06/13 by Tamir Eliav, Shir R. Maimon, Ayelet Sarel +3 · 1 voice · 11 citations
Neuroscience · #Artificial intelligence #Biology #Chunking (psychology) #Computer science #Hippocampal formation #Hippocampus #Memory and Neural Mechanisms #Memory consolidation #Neuroscience #Neuroscience and Neuropharmacology Research #Sleep (system call) #Sleep and Wakefulness Research

paper · doi:10.1016/j.cell.2025.05.024

published in Cell 188(15), 4091-4105.e16 (Cell Press)

openalex publication_date 2025/06/13 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/31

Citations

• The hippocampus as a spatial map. Preliminary evidence from unit activity in the freely-moving rat

Cited by

• Deep RL Needs Deep Behavior Analysis: Exploring Implicit Planning by Model-Free Agents in Open-Ended Environments
• Deep RL Needs Deep Behavior Analysis: Exploring Implicit Planning by Model-Free Agents in Open-Ended Environments. [europepmc]

Discussions

• 🚨New in @cellpress.bsky.social We discovered that hippocampal replays in natural-scale environments are highly fragmented, not full-length. doi.org/10.1016/j.ce... 👇🧵 [bsky, 55 points, 2 comments]