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ACL(WS)-2022-A sequence-to-sequence approach for document-level relation extraction #347

Open BrambleXu opened 1 year ago

BrambleXu commented 1 year ago

Summary:

针对跨句子的document-level relation extraction (DocRE)领域的研究。大部分眼前都是pipeline-based,需要将entity作为输入。但是,对entity和relaiton进行联合训练的话,因为共享了参数,所以能有更好的效果。本研究提出的seq2rel,可以学习DocRE的subtask(entity extraction, coreference resolution and relation extraction) .

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