3223 search results - page 185 / 645 » The Scaling of Search Cost |
168
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
The problem of trajectory similarity in moving object databases is a relatively new topic in the spatial and spatiotemporal database literature. Existing work focuses on the spati...
169
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CPAIOR
2006
Springer
15 years 8 months ago
2006
Springer
As many real-world problems involve user preferences, costs, or probabilities, constraint satisfaction has been extended to optimization by generalizing hard constraints to soft co...
222
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DASFAA
2008
IEEE
15 years 8 months ago
2008
IEEE
An important issue arising from XML query relaxation is how to efficiently search the top-k best answers from a large number of XML data sources, while minimizing the searching cos...
204
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FAST
2004
15 years 8 months ago
2004
This paper explores the concept of early discard for interactive search of unindexed data. Processing data inside storage devices using downloaded searchlet code enables Diamond t...
158
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AAAI
2000
15 years 8 months ago
2000
With the growth of on-line information, the need for better resource location services is growing rapidly. A popular goal is to conduct search in terms of concepts, rather than wo...