TX-Kw: An Effective Temporal XML Keyword Search

Inspired by the great success of information retrieval (IR) style keyword search on the web, keyword search on XML has emerged recently. Existing methods cannot resolve challenges addressed by using keyword search in Temporal XML documents. We propose a way to evaluate temporal keyword search querie...

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Bibliographic Details
Published in:International journal of advanced computer science & applications 2013-01, Vol.4 (6)
Main Authors: Bin-Thalab, Rasha, El-Tazi, Neamat, E.El-Sharkawi, Mohamed
Format: Article
Language:English
Subjects:
Documents
Extensible Markup Language
Information retrieval
Keywords
Queries
Ranking
Searching
Online Access:Get full text
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Summary:Inspired by the great success of information retrieval (IR) style keyword search on the web, keyword search on XML has emerged recently. Existing methods cannot resolve challenges addressed by using keyword search in Temporal XML documents. We propose a way to evaluate temporal keyword search queries over Temporal XML documents. Moreover, we propose a new ranking method based on the time-aware IR ranking methods to rank temporal keyword search queries results. Extensive experiments have been conducted to show the effectiveness of our approach. Keywords: temporal XML;
ISSN:2158-107X
2156-5570
DOI:10.14569/IJACSA.2013.040630