396 search results - page 24 / 80 » Scalability for Clustering Algorithms Revisited |
SDM
2007
SIAM
15 years 1 months ago
2007
SIAM
Given a set of objects V with a dissimilarity measure between pairs of objects in V , a PoCluster is a collection of sets P ⊂ powerset(V ) partially ordered by the ⊂ relation ...
124
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SIGMOD
2000
ACM
15 years 4 months ago
2000
ACM
High dimensional data has always been a challenge for clustering algorithms because of the inherent sparsity of the points. Recent research results indicate that in high dimension...
IPPS
2010
IEEE
14 years 9 months ago
2010
IEEE
Document clustering plays an important role in data mining systems. Recently, a flocking-based document clustering algorithm has been proposed to solve the problem through simulat...
SEMWEB
2009
Springer
15 years 6 months ago
2009
Springer
We address the problem of scalable distributed reasoning, proposing a technique for materialising the closure of an RDF graph based on MapReduce. We have implemented our approach o...
109
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HT
1996
ACM
15 years 4 months ago
1996
ACM
HyPursuit is a new hierarchical network search engine that clusters hypertext documents to structure a given information space for browsing and search activities. Our content-link...