Multilingual bottleneck features for subword modelingin zero-resource languages
Table 3: Word error rates of monolingual sgmm and 10-lingual TDNN ASR system evaluated on the development sets.
['[EMPTY]', '[BOLD] Mono', '[BOLD] Multi']
The multilingual model shows small but consistent improvements for all languages except Vietnamese. Ultimately though, we are not so much interested in the performance on typical \glsasr tasks, but in whether \glsbnfs from this model also generalize to zero-resource applications on unseen languages.