2596 search results - page 253 / 520 » Classes and clusters in data analysis |
225
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MOBIHOC
2007
ACM
16 years 6 months ago
2007
ACM
We provide a general framework for the analysis of the capacity scaling properties in mobile ad-hoc networks with heterogeneous nodes and spatial inhomogeneities. Existing analyti...
161
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ICML
2010
IEEE
15 years 7 months ago
2010
IEEE
We develop the distance dependent Chinese restaurant process (CRP), a flexible class of distributions over partitions that allows for nonexchangeability. This class can be used to...
177
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ICSE
2009
IEEE-ACM
16 years 1 months ago
2009
IEEE-ACM
The software underpinning today’s IT systems needs to adapt dynamically and predictably to rapid changes in system workload, environment and objectives. We describe a software f...
172
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VTC
2007
IEEE
16 years 27 days ago
2007
IEEE
— In this paper, geometry-based channel models are proposed to describe the topology of generalized distributed antenna systems with cooperative diversity (GDAS-CD). The system a...
171
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
The k-means method is a widely used clustering algorithm. One of its distinguished features is its speed in practice. Its worst-case running-time, however, is exponential, leaving...