5096 search results - page 138 / 1020 » Landscape of Clustering Algorithms |
241
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ICPP
2006
IEEE
15 years 11 months ago
2006
IEEE
— This paper presents a parallel external-memory algorithm for performing a breadth-first traversal of an implicit graph on a cluster of workstations. The algorithm is a paralle...
137
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SIGIR
2006
ACM
15 years 11 months ago
2006
ACM
The performance of document clustering systems depends on employing optimal text representations, which are not only difficult to determine beforehand, but also may vary from one ...
129
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JNCA
2008
15 years 4 months ago
2008
Load balancing techniques play a critically important role in developing high-performance cluster computing platforms. Existing load balancing approaches are concerned with the ef...
165
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SBCCI
2003
ACM
15 years 10 months ago
2003
ACM
Unsupervised clustering is a powerful technique for understanding multispectral and hyperspectral images, being k-means one of the most used iterative approaches. It is a simple th...
127
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WAOA
2007
Springer
15 years 11 months ago
2007
Springer
We consider ranking and clustering problems related to the aggregation of inconsistent information. Ailon, Charikar, and Newman [1] proposed randomized constant factor approximatio...