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» Supporting Top-K Keyword Search in XML Databases

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SIGMOD
2004
ACM

163views Database» more SIGMOD 2004»

FleXPath: Flexible Structure and Full-Text Querying for XML

14 years 5 months ago

Download www.cs.indiana.edu

Querying XML data is a well-explored topic with powerful databasestyle query languages such as XPath and XQuery set to become W3C standards. An equally compelling paradigm for que...

Sihem Amer-Yahia, Laks V. S. Lakshmanan, Shashank ...

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ICDE
2007
IEEE

141views Database» more ICDE 2007»

Self Managing Top-k (Summary, Keyword) Indexes in XML Retrieval

13 years 11 months ago

Download www.cs.toronto.edu

Retrieval queries that combine structural constraints with keyword search represent a signiﬁcant challenge to XML data management systems. Queries are expected to be answered as...

Mariano P. Consens, Xin Gu, Yaron Kanza, Flavio Ri...

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SIGMOD
2003
ACM

240views Database» more SIGMOD 2003»

XRANK: Ranked Keyword Search over XML Documents

14 years 5 months ago

Download www.cs.cornell.edu

We consider the problem of efficiently producing ranked results for keyword search queries over hyperlinked XML documents. Evaluating keyword search queries over hierarchical XML ...

Lin Guo, Feng Shao, Chavdar Botev, Jayavel Shanmug...

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EDBT
2008
ACM

134views Database» more EDBT 2008»

Efficient LCA based keyword search in XML data

14 years 5 months ago

Download db.ucsd.edu

Yu Xu, Yannis Papakonstantinou

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