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Journal of library and information science in agriculture ›› 2017, Vol. 29 ›› Issue (2): 61-64.doi: 10.13998/j.cnki.issn1002-1248.2017.02.013

• Network technology • Previous Articles     Next Articles

Research on the Intelligent Retrieval System of Library Based on Semi-structured Collection data

LI Hui   

  1. Liaoning Provincial Library, Shenyang 110671, China
  • Received:2016-08-25 Online:2017-02-05 Published:2017-01-22

Abstract: The forms of library collection data are various and the data storage quantity is huge, especially for the semi-structured data with complex structure, which has brought enormous difficulties to library’s data management work. Aiming at this problem, this paper put forward a kind of intelligent retrieval system based on the semi-structured collection data of library. This system used the ontology technology to realize the feature extraction and data conversion of semi-structured collection data, and at the same time established case library by applying distributed retrieval structure based on sites to realize the multi-site retrieval and system display of user information, which can greatly reduce the operating cost of library and improve the retrieval efficiency of user information.

Key words: library

CLC Number: 

  • G253
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