Genís Prat-Ortega

Episodic recruitment of attractor dynamics in frontal cortex reveals distinct mechanisms for forgetting and lack of cognitive control in short-term memory

The paper identifies distinct neural dynamics in the frontal cortex during short-term memory tasks, showing that forgetting errors arise from attractor transitions while lack of cognitive control leads to dissociation during memory retention.

Adaptive Circuit Dynamics Across Human Cortex During Evidence Accumulation in Changing Environments

The paper examines how the brain adapts evidence accumulation during changing environments using human behavior and MEG data, revealing links between decision dynamics and cortical circuit activity.

Flexible categorization in perceptual decision making

This paper shows that an attractor model of perceptual decision making can operate in different integration regimes, including a novel 'flexible categorization' regime with a non-monotonic psychometric curve.