maetshju / flux-blstm-implementation Goto Github PK

Hi, Matthew

I am new to Speech Information Processing and Julia, and I am currently working on TIMIT database. I am very excited to find your recipe for timit training using Julia. (this repo is the same as that in FluxML/model-zoo/contrib/audio/speech-blstm)

After executing this script, I have encountered some issues:

1. Data Preparation: In your data preparation code, you list the file on the train/test dir but there existing a README file in each dir. Process such file as speech data will fail.
   2)Model Training:
   01-blstm.ji line: 168, an error occurs here. It says no method matching for Momentum, So I did some modifications:
   opt = Momentum(10.0^-5, 0.9) ps = params(forward, backward, output) ... Flux.train!(loss, ps, data, opt)
   So this starts training. But I got another error in line BLSTM(x) = vcat.(forward.(x), flip(backward, x)) says that ERROR: LoadError: Mutating arrays is not supported .

Note that the scripts I actually ran are in the model-zoo, but I find they are the same to this repo. So I open this issue.