Document-level event argument extraction method and device, equipment and medium

The invention provides a document-level event argument extraction method and device, equipment and a medium, and the method comprises the steps: inputting a document, obtaining an event set, a trigger word set, a role set and an argument set in the document, constructing an argument extraction stude...

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Bibliographische Detailangaben
Hauptverfasser: LI LINGHAN, LI HONGYANG, ZHANG XINYU, ZHANG RUOHAN, HU YANLI, CAO JIANWEI, ZHOU ZHUANGYI, LIU TENG, WANG HAOYUAN, TAN LIJUN, SUN YINGJIE
Format: Patent
Sprache:chi ; eng
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