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关于说话人概率的计算 #63

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kyin2905 opened this issue Apr 11, 2024 · 3 comments
Open

关于说话人概率的计算 #63

kyin2905 opened this issue Apr 11, 2024 · 3 comments

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@kyin2905
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你好！demoTalkNet.py中似乎给出了每一帧中说话人检测的得分(score)。得分为正判定为说话，得分为负判定为不说话。如何根据得分计算出说话人正在说话的概率呢？
@TaoRuijie
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最后二分类的结果取Softmax即可

@kyin2905
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kyin2905 commented May 4, 2024

最后二分类的结果取Softmax即可

谢谢你的回复！softmax貌似需要多个类别的预测得分，这里socre只保存了每一帧的预测值而没有多个类别的预测值。是不是用sigmoid会更好些？

@TaoRuijie
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可以试试 想了一下原理上来说 结果应该是一样的

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@TaoRuijie @kyin2905