Phoneme-aware Encoding for Prefix-tree-based Contextual ASR

no code implementations • 15 Dec 2023 • Hayato Futami, Emiru Tsunoo, Yosuke Kashiwagi, Hiroaki Ogawa, Siddhant Arora, Shinji Watanabe

While the original TCPGen relies on grapheme-based encoding, we propose extending it with phoneme-aware encoding to better recognize words of unusual pronunciations.

speech-recognition Speech Recognition