neural network - LSTM module for Caffe

Question

Does anyone know if there exists a nice LSTM module for Caffe? I found one from a github account by russel91 but apparantly the webpage containing examples and explanations disappeared (Formerly http://apollo.deepmatter.io/ --> it now redirects only to the github page which has no examples or explanations anymore).

Answer 1

I know Jeff Donahue worked on LSTM models using Caffe. He also gave a nice tutorial during CVPR 2015. He has a pull-request with RNN and LSTM.

Update: there is a new PR by Jeff Donahue including RNN and LSTM. This PR was merged on June 2016 to master.