1836 search results - page 105 / 368 » Mining Clustering Dimensions |
125
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EUROPAR
1999
Springer
15 years 6 months ago
1999
Springer
This paper describes the realization of a parallel version of the k/h-means clustering algorithm. This is one of the basic algorithms used in a wide range of data mining tasks. We ...
EDM
2009
14 years 11 months ago
2009
Abstract. In educational research, a fundamental goal is identifying which skills students have mastered, which skills they have not, and which skills they are in the process of ma...
100
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ALGORITHMICA
2010
15 years 1 months ago
2010
Abstract Given an n-point metric (P,d) and an integer k > 0, we consider the problem of covering P by k balls so as to minimize the sum of the radii of the balls. We present a r...
119
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KDD
2009
ACM
15 years 8 months ago
2009
ACM
We describe a visual analytics method supporting the analysis of two different types of spatio-temporal data, point events and trajectories of moving agents. The method combines c...
182
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EDBT
2009
ACM
15 years 8 months ago
2009
ACM
As information networks become ubiquitous, extracting knowledge from information networks has become an important task. Both ranking and clustering can provide overall views on in...