Author

Daniel Wang Zhengkui

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Preprint Aug 2026

Analyzing Speech Condition Effects in Dysarthric ASR: A Layer-wise Probing Study

A layer-wise probing analysis of a transformer ASR encoder on Mandarin dysarthric speech under three transcript-matched conditions links representation analysis to parameter-efficient fine-tuning and motivate layer-aware adaptation for low-resource Mandarin dysarthric ASR.

Darwin Jelestin Muthu, Navya Gupta, Wei-Lin Tay et al. · 0 citations

#artificial intelligence Preprint Jun 2026

StocksTalk: A Voice-Enabled Conversational Agent for Structured Query Generation over Web Data

Experimental results show that retrieval grounding, constrained query generation, and interactive verification substantially improve constraint extraction accuracy, SQL executability, logical consistency, and multi-turn stability compared to baseline LLM-based approaches.

Akshat Parmar, Vikranth Udandarao, Abhay Shakya et al. · 0 citations