3 papers
q-bio.NC2026
Alignment of visual brain encoding models with individual perceptual similarity judgments
Daniel Chong, Haomiao Chen, Keith W Jamison +4
Encoding models that predict brain activation responses to images have traditionally been trained to maximize accuracy when predicting observed brain data. However, their internal…
cs.CV2025
NeuroVolve: Evolving Visual Stimuli toward Programmable Neural Objectives
Haomiao Chen, Keith W Jamison, Mert R. Sabuncu +1
What visual information is encoded in individual brain regions, and how do distributed patterns combine to create their neural representations? Prior work has used generative model…
q-bio.NC2025
Beyond Grid-Locked Voxels: Neural Response Functions for Continuous Brain Encoding
Haomiao Chen, Keith W Jamison, Mert R. Sabuncu +1
Neural encoding models aim to predict fMRI-measured brain responses to natural images. fMRI data is acquired as a 3D volume of voxels, where each voxel has a defined spatial locati…