A Minimum Sequence Matching Scheme for Efficient XPath Processing

Index structures that are based on sequence matching for XPath processing such as ViST, PRIX and LCS-TRIM have recently been proposed to reduce the search time of XML documents. However, ViST can cause a lot of unnecessary computation and I/O when processing structural joint queries because its numb...

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Bibliographische Detailangaben

Veröffentlicht in:	KSII transactions on Internet and information systems 2009-10, Vol.3 (5), p.492-506
Hauptverfasser:	Seo, Dong-Min, Yeo, Myung-Ho, Kim, Myoung-Ho, Yoo, Jae-Soo
Format:	Artikel
Sprache:	kor
Schlagworte:	index structure query processing sequence matching XML XPath
Online-Zugang:	Volltext
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