4526 search results - page 174 / 906 » An overview of clustering methods |
143
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KDD
2009
ACM
16 years 2 months ago
2009
ACM
Spectral clustering refers to a flexible class of clustering procedures that can produce high-quality clusterings on small data sets but which has limited applicability to large-s...
128
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ICDM
2003
IEEE
15 years 7 months ago
2003
IEEE
Clustering is an important technique for understanding and analysis of large multi-dimensional datasets in many scientific applications. Most of clustering research to date has be...
132
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BMCBI
2010
14 years 11 months ago
2010
Background: We propose a sequence clustering algorithm and compare the partition quality and execution time of the proposed algorithm with those of a popular existing algorithm. T...
126
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SACRYPT
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. We use the specific structure of the inputs to the cofactorization step in the general number field sieve (GNFS) in order to optimize the runtime for the cofactorizatio...
126
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WEBI
2007
Springer
15 years 8 months ago
2007
Springer
Detecting densely connected subgroups in graphs such as communities in social networks is of interest in many research fields. Several methods have been developed to find commun...