5595 search results - page 10 / 1119 » Approximation Algorithms for Clustering Problems |
ICCV
2005
IEEE
15 years 3 months ago
2005
IEEE
We derive the clustering problem from first principles showing that the goal of achieving a probabilistic, or ”hard”, multi class clustering result is equivalent to the algeb...
68
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WEA
2005
Springer
15 years 3 months ago
2005
Springer
Vectors [Extended Abstract] Pekka Orponen and Satu Elisa Schaeffer Laboratory for Theoretical Computer Science, P.O. Box 5400 FI-02015 TKK Helsinki University of Technology, Finlan...
168
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PODS
2009
ACM
15 years 10 months ago
2009
ACM
Database technology is playing an increasingly important role in understanding and solving large-scale and complex scientific and societal problems and phenomena, for instance, un...
152
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SDM
2012
SIAM
12 years 12 months ago
2012
SIAM
Given the ubiquity of time series data, the data mining community has spent significant time investigating the best time series similarity measure to use for various tasks and dom...
168
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract-- We investigate the problem of clustering on distributed data streams. In particular, we consider the k-median clustering on stream data arriving at distributed sites whi...