Predictive representations

Predictive Representations: Building Blocks of Intelligence

What is the successor representation? What is its role in biological and artificial intelligence?

January 2024 · Wilka Carvalho *, Momchil S. Tomov *, William de Cothi *, Caswell Barry, Samuel J. Gershman
Multi-task reinforcement learning

Multi-task reinforcement learning in humans

How do humans transfer knowledge across different tasks?

June 2021 · Momchil S. Tomov *, Eric Schulz *, Samuel J. Gershman
Hierarchical representations

Discovery of hierarchical representations for efficient planning

Why do humans represent their environments hierarchically? How are these hierarchical representations learned?

April 2020 · Momchil S. Tomov, Samyukta Yagati, Agni Kumar, Wanqian Yang, Samuel J. Gershman