3 papers
cs.SD2024
On the Effectiveness of Acoustic BPE in Decoder-Only TTS
Bohan Li, Feiyu Shen, Yiwei Guo +3
Discretizing speech into tokens and generating them by a decoder-only model have been a promising direction for text-to-speech (TTS) and spoken language modeling (SLM). To shorten…
cs.SD2023
Acoustic BPE for Speech Generation with Discrete Tokens
Feiyu Shen, Yiwei Guo, Chenpeng Du +2
Discrete audio tokens derived from self-supervised learning models have gained widespread usage in speech generation. However, current practice of directly utilizing audio tokens p…
eess.AS2023
Towards Universal Speech Discrete Tokens: A Case Study for ASR and TTS
Yifan Yang, Feiyu Shen, Chenpeng Du +4
Self-supervised learning (SSL) proficiency in speech-related tasks has driven research into utilizing discrete tokens for speech tasks like recognition and translation, which offer…