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English(EN) Diarization-Guided Qwen-ASR Adaptation for Multilingual Two-Speaker Conversational Speech

Qwen-ASR-1.7B适配多语种双人语音识别 · 跟踪2个来源

研究人员为MLC-SLM 2026挑战赛开发了一个系统,该系统将Qwen3-ASR-1.7B模型适配于多语种、双人对话语音。该系统将说话人日志前端与适配后的ASR模型集成,处理语音活动、说话人嵌入和音频分割。适配技术包括监督微调、使用合成语音的LoRA微调以及GRPO强化学习,这些技术共同将开发集上的词错误率降低了6.83个百分点,并在评估集上达到了17.97 tcpMER。 AI

影响 提高了处理多说话人的多语种对话式AI系统的准确性。

排序理由 该集群包含一篇学术论文,详细介绍了用于语音识别的新系统和适配技术。

在 arXiv cs.CL 阅读 →

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Qwen-ASR-1.7B适配多语种双人语音识别 · 跟踪2个来源

报道来源 [2]

  1. arXiv cs.CL TIER_1 English(EN) · Hao Wu, RongQi Han, Zhen Wang, Wei Liang, Wei Xu ·

    Diarization-Guided Qwen-ASR Adaptation for Multilingual Two-Speaker Conversational Speech

    arXiv:2607.08208v1 Announce Type: new Abstract: 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 diarization front end with a challenge-adapted Qwen3-AS…

  2. arXiv cs.CL TIER_1 English(EN) · Wei Xu ·

    Diarization-Guided Qwen-ASR Adaptation for Multilingual Two-Speaker Conversational Speech

    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 diarization front end with a challenge-adapted Qwen3-ASR-1.7B recognizer. The diarization front end per…