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Is Behavior Cloning All You Need? Understanding Horizon in Imitation Learning

CMSA, 20 Garden St, G10 20 Garden Street, Cambridge

Recent advances in large language models have markedly influenced mathematical reasoning and automated theorem proving within artificial intelligence. Yet, despite their success in natural language tasks, these models face notable […]

Hecke Eigensheaves for Arthur Parameters

Science Center 507 1 Oxford Street, Cambridge

I will talk about work relating to categorical Langlands for non-archimedean local fields.  In particular, I will discuss progress with Teruhisa Koshikawa on defining the Galois-side incarnation of a Hecke […]

Cutoff for the Biased Random Transposition Shuffle

Science Center 232

The biased random transposition shuffle is a natural generalization of the classical random transposition shuffle studied by Diaconis and Shahshahani. In this variation, rather than selecting two cards uniformly at […]