Browsing by Keywords "K-means clustering"
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Improving the performance of similarity joins using graphics processing unit
(Bilkent University, 2012)The similarity join is an important operation in data mining and it is used in many applications from varying domains. A similarity join operator takes one or two sets of data points and outputs pairs of points whose ... -
Parallel pruning for k-means clustering on shared memory architectures
(Springer Verlag, 2001)We have developed and evaluated two parallelization schemes for a tree-based k-means clustering method on shared memory machines. One scheme is to partition the pattern space across processors. We have determined that ...
