no code implementations • 8 Apr 2020 • N. Wilkinson, A. Biswas, E. Yılmaz, F. de Wet, E. van der Westhuizen, T. R. Niesler
Four automatic segmentation techniques were evaluated in terms of the recognition performance of an ASR system trained on the resulting segments in a semi-supervised manner.
no code implementations • 5 Apr 2020 • A. Biswas, F. de Wet, E. van der Westhuizen, T. R. Niesler
Although the languages in the untranscribed data were unknown, the best results were obtained when all automatically transcribed data was used for training and not just the utterances classified as English-isiZulu.