2277 search results - page 190 / 456 » Clustering by pattern similarity in large data sets |
186
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AAAI
2008
15 years 9 months ago
2008
In this paper, we present a general data clustering algorithm which is based on the asymmetric pairwise measure of Markov random walk hitting time on directed graphs. Unlike tradi...
196
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Sponsored search is one of the enabling technologies for today's Web search engines. It corresponds to matching and showing ads related to the user query on the search engine...
188
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
In the past few years, web usage mining techniques have grown rapidly together with the explosive growth of the web, both in the research and commercial areas. In this work we pre...
164
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GECCO
2004
Springer
15 years 12 months ago
2004
Springer
GA-based clustering algorithms often employ either simple GA, steady state GA or their variants and fail to consistently and efficiently identify high quality solutions (best known...
270
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
Subspace clustering has attracted great attention due to its capability of finding salient patterns in high dimensional data. Order preserving subspace clusters have been proven to...