Louis Roberts

Broadband synergy versus oscillatory redundancy in the visual cortex

The paper investigates the roles of broadband and narrowband gamma oscillations in visual information encoding using ECoG and LFP data from humans and macaques, finding broadband signals to be synergistic and narrowband gamma to be redundant.

Distributed representations of prediction error signals across the cortical hierarchy are synergistic

The paper investigates whether cortical interactions during prediction error processing are synergistic or redundant, finding that both ERPs and broadband signals show high synergy across the cortical hierarchy.