Elulayer
指数线性单元(ELU)层
Description
An ELU activation layer performs the identity operation on positive inputs and an exponential nonlinearity on negative inputs.
The layer performs the following operation:
的默认值αis 1. Specify a value ofαfor the layer by setting theAlpha
property.
Creation
Properties
Examples
参考
[1] Clevert, Djork-Arné, Thomas Unterthiner, and Sepp Hochreiter. "Fast and accurate deep network learning by exponential linear units (ELUs)."ARXIV预印ARXIV:1511.07289(2015)。