解码过程有点问题 about casrel HOT 5 CLOSED

@weizhepei For example, sentences like "北京市政府正式东迁至通州。". There are two triplets: (北京市政府，位于，通州) and （北京市，包含，通州）。If the model misses one of the two nested head entities, it may miss the whole triplet. I think this is what he wants to ask.

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是的，按照作者的解码方式，(北京市政府，位于，通州) and （北京市，包含，通州）这两个三元组只能找到一个，比如当subj的start为“北”的时候，第一个end为“市” or "府"的任何一个时，start都会往后移动。

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Hi, Xu Meng. I don't see how the heads of the two entities overlap in the same sentence. Could you please be more specific by giving a demo sentence, such as "北京市政府xxxx, bla..bla.., 北京大学xxxx.", or something like that. Thank you.

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Great example! Now I get it. The recognition of nested entities is a challenging task, our current framework can not solve the nested entity problem.

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是的，按照作者的解码方式，(北京市政府，位于，通州) and （北京市，包含，通州）这两个三元组只能找到一个，比如当subj的start为“北”的时候，第一个end为“市” or "府"的任何一个时，start都会往后移动。

Hi~, our new model can handle the nested entity problem, you might want to have a try.

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