3 papers
cs.CL2026
PromptKWS: A Novel Prompt-Guided Open-Vocabulary Keyword Spotting Framework
Gaopeng Xu, Chengfei Li, Xianliang Wang +5
In this paper, we present PromptKWS, a novel Prompt-guided keyword spotting (KWS) framework to improve the accuracy of open vocabulary KWS systems. In specific terms, we introduce…
cs.SD2026
Whisper-Aware LLM: Self-Supervised Uncertainty Learning for Robust Whispered Speech Recognition
Gaopeng Xu, Zhenyu Wang, Zheng Xue +2
The signal ambiguity of whispered speech drives ASR systems toward two opposing failure modes: failing to capture whispered speech or hallucinatory transcription of noise. This pap…
cs.SD2026
Uni-ASR: Unified LLM-Based Architecture for Non-Streaming and Streaming Automatic Speech Recognition
Yinfeng Xia, Jian Tang, Junfeng Hou +2
Although the deep integration of the Automatic Speech Recognition (ASR) system with Large Language Models (LLMs) has significantly improved accuracy, the deployment of such systems…