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32

ICDE
2008
IEEE

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Answering Keyword Queries on XML Using Materialized Views

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Answering Keyword Queries on XML Using Materialized Views

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Answering queries using materialized views has been well studied in the context of structured queries and has shown significant performance benefits. Despite the popularity of keyword search over XML data, it is an open problem whether materialized views can be leveraged for query evaluation. In this paper, we investigate this problem and present techniques for answering keyword queries using a minimal number of materialized views. Experimental evaluation demonstrates the efficiency of the proposed techniques.

Ziyang Liu, Yi Chen

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Database | ICDE 2008 | Keyword Queries | Materialized Views | Structured Queries |

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Added	01 Nov 2009
Updated	01 Nov 2009
Type	Conference
Year	2008
Where	ICDE
Authors	Ziyang Liu, Yi Chen

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