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English(EN) PS4: Proxy-Supervised Joint Training for Real Target Speaker Extraction

新的PS4框架增强了从真实对话中提取说话人的能力

研究人员开发了一个名为PS4的新框架,用于在真实的对话音频上训练目标说话人提取(TSE)模型。该方法通过构建一个包含71,000多个样本的语料库来解决大规模、干净的训练数据缺乏的问题。PS4框架采用代理监督联合训练策略,包含自动语音识别、说话人相似度、语音活动检测和感知音频质量四个目标,以微调基于BSRNN的模型。该方法在REAL-T挑战排行榜上获得第二名,在说话人相似度和时序方面表现强劲。 AI

影响 提高了在嘈杂的真实世界音频中分离特定语音的能力,可能有助于转录和分析工具。

排序理由 该集群包含一篇研究论文,详细介绍了用于说话人提取的新框架和方法。 [lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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新的PS4框架增强了从真实对话中提取说话人的能力

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该集群包含一篇研究论文,详细介绍了用于说话人提取的新框架和方法。 [lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Wanyi Ning, Wei Zhou, Yingpeng Li, Yinshang Guo, Haitao Qian, Yiming Cheng ·

    PS4:用于真实目标说话人提取的代理监督联合训练

    arXiv:2607.08111v1 Announce Type: cross Abstract: Training target speaker extraction (TSE) models for real conversational mixtures remains challenging because large-scale training corpora and clean target speech for supervision are unavailable. We present PS4, a proxy-supervised …