annotate README.txt @ 632:a11b7fbf3171

Cost should be summed over the units, but averaged across batches. Taking the mean blindly results in larger than necessary learning rates.
author desjagui@atchoum.iro.umontreal.ca
date Wed, 21 Jan 2009 03:20:16 -0500
parents 798607a058bd
children
rev   line source