cweng6
cweng6
/ commands
Created
September 7, 2019 22:53
— forked from RuABraun/commands
Using pybind11 to read in kaldi ark features from python
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| # Compile | |
| g++ -O3 -Wall -shared -std=c++11 -fPIC util/python-rw.cc `py3 -m pybind11 --includes` -I. -Lbase/ -Lutil/ -Lmatrix/ -lkaldi-base -lkaldi-util -lkaldi-matrix -o python_rw.so | |
| # edit LD_LIBRARY_PATH | |
| export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/seni/git/kaldi/src/base:/home/seni/git/kaldi/src/util:/home/seni/git/kaldi/src/matrix | |
| # Use | |
| >>> import python_rw | |
| >>> reader = python_rw.Pykread("ark:data/raw_fbank_train_cleaned_fbank.1.ark") | |
| >>> k, m = reader.get() | |
| >>> k |
cweng6
/ lstm-lm.py
Last active
August 29, 2015 14:11
— forked from neubig/lstm-lm.py
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| #!/usr/bin/env python | |
| # -*- coding: utf-8 -*- | |
| # This is a simplified implementation of the LSTM language model (by Graham Neubig) | |
| # | |
| # LSTM Neural Networks for Language Modeling | |
| # Martin Sundermeyer, Ralf Schlüter, Hermann Ney | |
| # InterSpeech 2012 | |
| # | |
| # The structure of the model is extremely simple. At every time step we |