2063 search results - page 137 / 413 » Containment of Aggregate Queries |
125
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Score normalization is indispensable in distributed retrieval and fusion or meta-search where merging of result-lists is required. Distributional approaches to score normalization...
132
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WEBDB
2007
Springer
15 years 10 months ago
2007
Springer
The Internet has changed the way people look for information. Users now expect the answers to their questions to be available through a simple web search. Web search engines are i...
135
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WEBDB
2005
Springer
15 years 10 months ago
2005
Springer
In this paper, we describe the design and initial implementation of a geographic search engine prototype for Germany, based on a large crawl of the de domain. Geographic search en...
153
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SSDBM
2003
IEEE
15 years 9 months ago
2003
IEEE
In many application contexts, like statistical databases, scientific databases, query optimizers, OLAP, and so on, data are often summarized into synopses of aggregate values. Su...
120
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EDBT
2009
ACM
15 years 9 months ago
2009
ACM
Decision Support Systems (DSS) are information systems that support decision making processes. In many scenarios these systems are built on top of data managed by DBMSs and make e...