25041 search results - page 4396 / 5009 » Algorithms for Clustering Data |
192
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ICFP
2005
ACM
16 years 7 months ago
2005
ACM
module is a programming abstraction that simultaneously generalizes -abstractions, records, and mutually recursive definitions. Although various mixin module type systems have bee...
295
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MOBIHOC
2002
ACM
16 years 6 months ago
2002
ACM
Current algorithms for minimum-energy routing in wireless networks typically select minimum-cost multi-hop paths. In scenarios where the transmission power is fixed, each link has...
186
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MOBIHOC
2003
ACM
16 years 6 months ago
2003
ACM
The development of lightweight sensing and communication protocols is a key requirement for designing resource constrained sensor networks. This paper introduces a set of efficien...
211
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WWW
2010
ACM
16 years 2 months ago
2010
ACM
Result diversity is a topic of great importance as more facets of queries are discovered and users expect to find their desired facets in the first page of the results. However,...
256
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SAC
2010
ACM
16 years 1 months ago
2010
ACM
In this paper, we explore the problem of processing a novel type of location based queries, named the location based top-k query, which involves both of spatial and non-spatial sp...