The Research of Semantic Retrieval Model Based on Idiom Literary Quotation Ontology

摘要

Aiming at the problem that users often can not retrieve useful information or retrieved information is inaccurate, in this paper we put forward an information retrieval model based on Idiom Literary quotation Ontology. The model and its characteristics were analyzed in detail. Through a systematic in-depth analysis of users' questions, the questions mode and answers mode are proposed, it can improve the efficiency of semantic retrieval, so the precision and recall of semantic retrieval will be better guaranteed.