Added the doc om MLP training using AE embeddings

2 jobs for mlp_doc in 15 minutes and 34 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Build
passed build_linux_36 #157774
docker

00:08:29

59.0%
passed build_macosx_36 #157775
macosx

00:15:34

59.0%