Diana C. Dima

This study uses EEG-fMRI fusion to show distinct perceptual and conceptual processing of natural actions in the lateral and dorsal visual streams, with specific encoding of action targets in LOTC and pSTS.

The paper investigates how action representations are organized in human cognition and language models, finding shared structure based on action targets across video and sentence modalities.

The paper identifies low-dimensional, interpretable dimensions organizing human action similarity judgments using data-driven methods.

The paper shows that social-affective features, not visual or action features, best predict perceived similarity of observed actions in behavioral and neural experiments.

The paper investigates how temporal uncertainty affects neural responses to predictable visual stimuli, finding that uncertainty increases expectation suppression and reduces sustained decoding accuracy for early visual responses.

This study investigates electrophysiological network changes in adults with neurodevelopmental risk copy number variants using MEG, finding decreased connectivity and network segregation differences.

The paper shows that kinematic and muscle information are encoded differently in rostral and caudal regions of human primary motor cortex during hand movements.

This study investigates rapid face processing by manipulating presentation duration and using MEG to show two stages of face perception linked to behavior.