6 papers
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…
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…
Observation of attractor transitions in active magnon-polaritons under microwatt drives
Hao Wu, Qichun Liu, Yuanbin Fan +2
Magnon-polaritons provide a room-temperature platform for investigating nonlinear cavity quantum electrodynamics in the microwave domain, but experimentally observing controlled tr…
Watt-level coherent microwave emission from dissipation engineered solid-state quantum batteries
Yuanjin Wang, Hao Wu, Mark Oxborrow +1
Recently proposed metastability-induced quantum batteries have shown particular promise for coherent microwave generation. However, achieving high-power coherent microwave generati…
ILT-Iterative LoRA Training through Focus-Feedback-Fix for Multilingual Speech Recognition
Qingliang Meng, Hao Wu, Wei Liang +2
The deep integration of large language models and automatic speech recognition systems has become a promising research direction with high practical value. To address the overfitti…
Metastability-Induced Solid-State Quantum Batteries for Powering Microwave Quantum Electronics
Yuanjin Wang, Hao Wu, Qing Zhao
Metastability is ubiquitous in diverse complex systems. In open quantum systems, metastability offers protection against dissipation and decoherence, yet its application in quantum…