Pavithra Elumalai

The paper identifies a dual-feature encoding strategy in visual cortical neurons where neurons respond to both enhancing and suppressing visual features, showing this strategy is conserved across species.

This study applies discrete Ricci curvatures to functional connectivity networks of young and older adults, finding age-related differences in brain regions associated with cognitive domains and behavioral scores.

This paper introduces Energy Guided Diffusion (EGG) to generate neurally exciting images, outperforming gradient ascent in generalization and efficiency for macaque V4 models.

This study applies graph Ricci curvatures to compare functional connectivity networks in ASD and typically developing individuals, finding region-specific differences associated with cognitive impairments and potential therapeutic targets.