969 search results - page 27 / 194 » Clustering performance data efficiently at massive scales |
208
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DAGSTUHL
2009
15 years 7 months ago
2009
Abstract. Median clustering extends popular neural data analysis methods such as the self-organizing map or neural gas to general data structures given by a dissimilarity matrix on...
173
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IPPS
2006
IEEE
16 years 18 hour ago
2006
IEEE
Sampling is a widely used technique to increase efficiency in database and data mining applications operating on large dataset. In this paper we present a scalable sampling imple...
158
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ATAL
2006
Springer
15 years 9 months ago
2006
Springer
Numerous domains ranging from distributed data acquisition to knowledge reuse need to solve the cluster ensemble problem of combining multiple clusterings into a single unified cl...
132
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
embedded in a sliding-window scheme. Such exhaustive
search involves massive computation. Efficient Subwindow
Search (ESS) [11] avoids this by means of branch
and bound. However...
215
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TKDE
2012
13 years 8 months ago
2012
—Traditional clustering techniques are inapplicable to problems where the relationships between data points evolve over time. Not only is it important for the clustering algorith...