3 papers
cs.CL2026
Phoneme-guided TTS augmentation for ASR: A unified pipeline and multilingual evaluation
Zhen Wang, TianRui Wu, RongQi Han +3
Synthetic speech can provide additional supervision for automatic speech recognition (ASR), but constructing useful synthetic training data requires choosing both what to synthesiz…
cs.IR2026
MagicSelector: Joint Optimization for Agent Tool Selection via Counterfactual Decomposition and Progressive Reranking
HONOR Agentic Search Team, Zhengzong Chen, Lei Tang +27
We present MagicSelector, a joint optimization framework integrating Counterfactual task decomposition, Progressive reranking, and Dynamic Top-K, designed to address the fundamenta…
cs.CL2026
Diarization-Guided Qwen-ASR Adaptation for Multilingual Two-Speaker Conversational Speech
Hao Wu, RongQi Han, Zhen Wang +2
This paper describes our self-designed system for Task 1 of the MLC-SLM 2026 Challenge for multilingual two-speaker conversational speech. The system combines a modular speaker dia…