Open Information Extraction with Global Structure ConstraintsEI
Extracting entities and their relations from text is an important task for understanding massive text corpora. Open information extraction (IE) systems mine relation tuples (i.e., entity arguments and a predicate string to describe their relation) from sentences. However, current open IE systems ignore the fact that global statistics in a large corpus can be collectively leveraged to identify high-quality sentence-level extractions. In this paper, we propose a novel open IE system, called ReMine, which integrates local context signal ...更多
- 1Luciano Del Corro, Rainer Gemulla. ClausIE: clause-based open information extraction.WWW, pp. 355-366, 2013.
- 4Anthony Fader, Stephen Soderland, Oren Etzioni. Identifying relations for open information extraction.EMNLP, pp. 1535-1545, 2011.
- 5Gabor Angeli, Melvin Jose Johnson Premkumar, Christopher D. Manning. Leveraging Linguistic Structure For Open Domain Information Extraction.International Workshop on the ACL2 Theorem Prover and Its Applications, 2015.
WWW (Companion Volume), pp. 57-58, 2018.