3678 search results - page 489 / 736 » Personalization of Queries in Database Systems |
146
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LAWEB
2005
IEEE
16 years 3 days ago
2005
IEEE
With the technology advance and the growth of Internet, the information that can be found in this net, as well as the number of users that access to look for specific data is big...
173
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ER
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. As several mature implementations of data warehousing systems are fully operational, a crucial role in preserving their up-to-dateness is played by the ability to manage ...
152
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FQAS
2004
Springer
15 years 12 months ago
2004
Springer
One of the key issues in product catalogs is how to efficiently integrate and query large, intricate, heterogeneous catalogs. We propose a framework for building a dynamic catalog...
177
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WEBDB
2010
Springer
15 years 11 months ago
2010
Springer
Tree patterns with full text search form the core of both XQuery Full Text and the NEXI query language. On such queries, users expect a relevance-ranked list of XML elements as an...
180
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COOPIS
2004
IEEE
15 years 10 months ago
2004
IEEE
Querying and integrating sources of structured data from the Web in most cases requires similarity-based concepts to deal with data level conflicts. This is due to the often errone...