Score Broadcast and Decorrelation: A General Framework for Broadcast-Based Credit Assignment 事件

Score Broadcast and Decorrelation: A General Framework for Broadcast-Based Credit Assignment arXiv:2605.30638v1 Announce Type: cross Abstract: We introduce Score Broadcast and Decorrelation (SBD), a principled framework for broadcast-based credit assignment for general families of differentiable losses. Error broadcast is a biologically plausible alternative to backpropagation that sends output information to hidden layers without weight transport. The Error Broadcast and Decorrelation (EBD) fr