NDLI: A Study on Semantic Query System and Key Technologies of Distributed E-catalogues

Content Provider	IEEE Xplore Digital Library
Author	Donglin Chen Liying Li Feng Ding Rui Wang
Copyright Year	2008
Description	Author affiliation: Sch. of Econ., Wuhan Univ. of Technol., Wuhan (Donglin Chen; Liying Li; Feng Ding; Rui Wang)
Abstract	With the emergence of the E-catalogue, there has been an increasingly wide application of commodities query in distributed environment in the field of E-commerce. Existing methods such as query based on key words and goods' attributes can not meet the needs of E-catalogues query in distributed network environment. This paper designs a semantic query system structure of E-catalogues in distributed environment, achieves mappings among the different classifications of E-catalogue systems though ontology integration, and focuses on three key technologies: ontology generation, Chinese E-catalogue semantic dictionary and distributed database semantic query based on Sparql.
Starting Page	1
Ending Page	5
File Size	224058
Page Count	5
File Format	PDF
ISBN	9781424421077
DOI	10.1109/WiCom.2008.2530
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-10-12
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Warranties Dictionaries Portable computers Computer displays Distributed databases Ontologies Information retrieval Transaction databases Visual databases Environmental economics
Content Type	Text
Resource Type	Article

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A Study on Semantic Query System and Key Technologies of Distributed E-catalogues