712 search results - page 44 / 143 » cluster 2003 |
122
Voted
SDM
2003
SIAM
15 years 1 months ago
2003
SIAM
The problem of finding clusters in data is challenging when clusters are of widely differing sizes, densities and shapes, and when the data contains large amounts of noise and out...
117
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IIS
2003
15 years 1 months ago
2003
Abstract. In this paper we consider the problem of web search results clustering in the Polish language, supporting our analysis with results acquired from an experimental system n...
101
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NIPS
2003
15 years 1 months ago
2003
We propose an unsupervised methodology using independent component analysis (ICA) to cluster genes from DNA microarray data. Based on an ICA mixture model of genomic expression pa...
107
Voted
HLK
2003
IEEE
15 years 5 months ago
2003
IEEE
A method is presented for automatically extracting key frames from an image sequence. The sequence is divided into clusters of frames with similar appearance, and the most central...
117
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IPPS
2003
IEEE
15 years 5 months ago
2003
IEEE
The characteristics of irregular algorithms make a parallel implementation difficult, especially for PC clusters or clusters of SMPs. These characteristics may include an unpredi...