2 papers
q-bio.NC2026
Why the Brain Consolidates: Predictive Forgetting for Optimal Generalisation
Zafeirios Fountas, Adnan Oomerjee, Haitham Bou-Ammar +2
Standard accounts of memory consolidation emphasise the stabilisation of stored representations, but struggle to explain representational drift, semanticisation, or the necessity o…
cs.AI2025
Cognitive Maps in Language Models: A Mechanistic Analysis of Spatial Planning
Caroline Baumgartner, Eleanor Spens, Neil Burgess +1
How do large language models solve spatial navigation tasks? We investigate this by training GPT-2 models on three spatial learning paradigms in grid environments: passive explorat…