Abstract
The RExtractor system is an information extractor that processes input documents by natural language processing tools and consequently queries the parsed sentences to extract a knowledge base of entities and their relations. The extraction queries are designed manually using a tool that enables natural graphical representation of queries over dependency trees. A workflow of the system is designed to be language and domain independent. We demonstrate RExtractor on Czech and English legal documents.
Cite
CITATION STYLE
Kríž, V., & Hladká, B. (2015). RExtractor: A robust information extractor. In NAACL-HLT 2015 - 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies - Demonstrations, Proceedings (pp. 21–25). Association for Computational Linguistics (ACL). https://doi.org/10.3115/v1/n15-3005
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