Title :
The research of information extraction based on knowledge engineering
Author :
Gao Wen-li ; Zhu Li
Author_Institution :
Chinese Dept., Hunan Int. Econ. Univ., Changsha, China
Abstract :
The system of arms information extraction based on the ontology, consists of two parts: knowledge base, processing program. It realizes the arms category determination based on text categorization, and realizes the arms object determination based on named entity recognition. It realizes the information extraction according to information extraction rules based on syntax and semantic constraint. It realizes the information integration in semantic level to some extent based on the ontology.
Keywords :
Internet; constraint handling; information retrieval; ontologies (artificial intelligence); arms category determination; arms information extraction; arms object determination; information integration; knowledge engineering; named entity recognition; semantic constraint; syntax constraint; text categorization; Classification algorithms; Data mining; Databases; Dictionaries; Ontologies; Semantics; Information Extraction; Information Integration; Knowledge Engineering; Ontology;
Conference_Titel :
Fuzzy Systems and Knowledge Discovery (FSKD), 2010 Seventh International Conference on
Conference_Location :
Yantai, Shandong
Print_ISBN :
978-1-4244-5931-5
DOI :
10.1109/FSKD.2010.5569377
