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Xiuwen Zheng

2 accepted papers

2026

TOWARDS ROBUST DYSARTHRIC SPEECH RECOGNITION: LLM-AGENT POST-ASR CORRECTION BEYOND WER

ICASSP 2026poster

While Automatic Speech Recognition (ASR) is typically benchmarked by word error rate (WER), real-world applications ultimately hinge on semantic fidelity. This mismatch is particularly problematic for dysarthric speech, where articulatory imprecision and disfluencies can cause severe semantic distor…

Cited by 0SourcePDFScholar
2025

Improved Recognition of the Speech of People with Parkinson's Who Stutter

ICASSP 2025accepted

Stuttering is a speech disorder often associated with neurological conditions, including Parkinson’s disease (PD). Despite advancements in modern automatic speech recognition (ASR) technologies, today’s systems still face challenges in accurately recognizing dysarthric speech, particularly when stut…

Cited by 0SourceScholar