Xiaoyu Gu

Masked Self-distilled Transducer-based Keyword Spotting with Semi-autoregressive Decoding

2025 · arXiv (Cornell University)

RNN-T-based keyword spotting (KWS) with autoregressive decoding~(AR) has gained attention due to its streaming architecture and superior performance. However, the simplicity of the prediction network in RNN-T poses an overfitting issue, especially under challenging scenarios, …