Olivia Guest

The paper shows that subjective value and decision entropy are encoded by aligned gradients across the human brain, with value areas more strongly signaling decision entropy than value itself.

The paper shows that different analysis workflows by 70 teams on the same fMRI dataset led to varied results, but meta-analysis found consensus in activated regions.

This paper investigates how deep learning models of categorization use different levels of representation to inform memory and learning, showing that higher layers capture more complex features and influence categorization biases.