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关于多标签分类的应用 #14

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luoda888 opened this issue Apr 1, 2021 · 1 comment

luoda888 commented Apr 1, 2021

您好，感谢作者提供一篇非常直观的paper。
现在想将标签间的混淆关系使用在多标签分类中。

我尝试的修改：
将label_emb、text_emb部分的输出使用sigmoid激活，效果不理想。

猜测是由于lcm_loss那也应该做适配的修改

将lcm_loss的softmax换成sigmoid，不行
不用KL散度，构造正负样本后用余弦相似度、均失败

您看什么时间有空，可以增加multilabel的loss？感谢！

JNU-luyi commented Apr 7, 2024

请问关于多标签分类的是否尝试过可以交流一下

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