Wayne-Wonkyung-Kim/DL_Project

Tensorflow Speech Recognition

Columbia Deep Learning Project

Team 19

Tensorflow Speech Recognition with CRNN

Title: Techniques to Improve Small-Footprint Keyword Spotting

Team:

• Dhananjay Deshpande (dcd2139)
• Wonkyung Kim (wk2294)
• Saaya Yasuda (sy2569)

Usage (Tentative)

python train.py

Available flags https://www.tensorflow.org/tutorials/audio_recognition

Links to Papers

• CNN paper (2015) Convolutional Neural Networks for Small-footprint Keyword Spotting https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/43969.pdf

• CNN codebase https://github.com/tensorflow/tensorflow/tree/master/tensorflow/examples/speech_commands

• CRNN paper (2017) Convolutional Recurrent Neural Networks for Small-Footprint Keyword Spotting https://arxiv.org/pdf/1703.05390.pdf

Code We've Implemented

models.py (create_crnn_model())