kaldi_notes

kaldi study notes

awesome-kaldi

kaldi data augments

Kaldi当中语音数据增强有什么方法

open source data

Blog

Install

Tools
- Atlas : a portably efficient BLAS implementation
- OpenFst : OpenFst is a library for constructing, combining, optimizing, and searching weighted finite-state transducers (FSTs).
- sctk : Speech Recognition Scoring Toolkit (SCTK)
- sph2pipe : convert SPHERE files to other formats
- cub : CUB is a flexible library of cooperative threadblock primitives and other utilities for CUDA kernel programming
- irstlm : A toolkit for language modeling
- portaudio : PortAudio is a free, cross-platform, open-source, audio I/O library
- speex : A Free Codec For Free Speech
- srilm : The SRI Language Modeling Toolkit
- kenlm : Faster and Smaller Language Model Queries
- l-bfgs : a library of Limited-memory Broyden-Fletcher-Goldfarb-Shanno (L-BFGS)
- mkl : Intel® Math Kernel Library

填坑记

Windows vs. Linux
- link-file : windows不识别Linux下的软链接文件, 软连接会被替换成路径
ark,s,cs:
- Kaldi I/O from a command-line perspective