Joseph Warren

This paper develops a mechanistic model of the Prefrontal Cortex that unifies value and structure through behavioural flexibility, showing that value acts as a control signal for working memory representations.

This study investigates how mice and monkeys generate stochastic choices in competitive games, finding that neural circuits decouple reward signals from future choices to achieve unpredictability.

This paper identifies a frontal motor circuit that transforms abstract economic decisions into spatial actions through dynamic reconfiguration.

The paper shows that hippocampal replay constructs compositional memories of future states by recombining existing primitives, enabling optimal behavior in novel environments without new learning.