927 search results - page 139 / 186 » Stability of k -Means Clustering |
ICPP
2006
IEEE
14 years 2 months ago
2006
IEEE
We present the first parallel algorithm for building a Hausdorff Voronoi diagram (HVD). Our algorithm is targeted towards cluster computing architectures and computes the Hausdor...
VALUETOOLS
2006
ACM
14 years 2 months ago
2006
ACM
In this paper, we are interested in solving Markovian queueing systems having Poisson batch arrivals, exponential servers and negative customers. Preconditioned conjugate gradient...
HIPC
2005
Springer
14 years 1 months ago
2005
Springer
The performance of parallel applications running on large clusters is known to degrade due to the interference of kernel and daemon activities on individual nodes, often referred t...
IDA
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We present a prototype system, code-named Pulse, for mining topics and sentiment orientation jointly from free text customer feedback. We describe the application of the ...
PARA
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. This paper presents the Interval Categorizer Tessellationbased Model (ICTM) for the simultaneous categorization of geographic regions considering several characteristics ...