SPEECH-TO-SPEECH TRANSLATION BETWEEN UNTRANSCRIBED UNKNOWN LANGUAGES
Table 1: Our experiment results based on BTEC French-English speech-to-speech translation:
['[BOLD] Model (FR-EN)  [BOLD] Baseline Tacotron with MFCC input', '[BOLD] Model (FR-EN)  [BOLD] Baseline Tacotron with MFCC input', '[BOLD] BLEU -', '[BOLD] METEOR -']
We tried several hyperparameters, including codebook size and time-reduction factor. Our best performance was produced by codebook of 64 and a time-reduction factor of 12 with a score of 25.0 BLEU and 23.2 METEOR.