2600 search results - page 136 / 520 » Clustering with or without the Approximation |
188
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Abstract--Spatial interference alignment among a finite number of users is investigated as a technique to increase the probability of successful transmission in an interference lim...
196
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SEKE
2010
Springer
15 years 4 months ago
2010
Springer
Topic hierarchies are very useful for managing, searching and browsing large repositories of text documents. The hierarchical clustering methods are used to support the constructi...
160
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GECCO
2010
Springer
15 years 11 months ago
2010
Springer
In order to allow a comparison of (otherwise incomparable) sets, many evolutionary multiobjective optimizers use indicator functions to guide the search and to evaluate the perfor...
158
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ICML
2007
IEEE
16 years 7 months ago
2007
IEEE
Although each iteration of the popular kMeans clustering heuristic scales well to larger problem sizes, it often requires an unacceptably-high number of iterations to converge to ...
154
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RECSYS
2009
ACM
16 years 29 days ago
2009
ACM
This thesis investigates application of clustering to multi-criteria ratings as a method of improving the precision of top-N recommendations. With the advent of ecommerce sites th...