2019

Multilingual Speech Recognition with Corpus Relatedness Sampling

Li, Xinjian, Dalmia, Siddharth, Black, Alan W. et al.

Understand

Multilingual acoustic models have been successfully applied to low-resource speech recognition.

  • Most existing works have combined many small corpora together and pretrained a multilingual model by sampling from each corpus uniformly.
  • The model is eventually fine-tuned on each target corpus.
  • This approach, however, fails to exploit the relatedness and similarity among corpora in the training set.

Reading the bibliography…