声纹识别，选择pytorch好还是kaldi？

Question

请您给我建议，我是一名学习相关方向的研究生，如果有实例，能否为我说明一下。

Answer 1

比较推荐pytorch，因为C++比较复杂,环境配置也容易出错，对研究生科研而言，python相对简单，；
而且pytorch也可以调用kaldi

pytorch-kaldi pytorch-kaldi is a project for developing state-of-the-art DNN/RNN hybrid speech recognition systems. The DNN part is managed by pytorch, while feature extraction, label computation, and decoding are performed with the kaldi toolkit. - GitHub - mravanelli/pytorch-kaldi: pytorch-kaldi is a project for developing state-of-the-art DNN/RNN hybrid speech recognition systems. The DNN part is managed by pytorch, while feature extraction, label computation, and decoding are performed with the kaldi toolkit. https://github.com/mravanelli/pytorch-kaldi

此外，pytorch也有自己的语音信号处理库torch.audio

torch.audio教程 https://pytorch.apachecn.org/#/docs/1.7/24

总的来说就是，pytorch简单易上手，kaldi较复杂。
性能方面，只用过pytorch，没用过kaldi，不做评价。