1248 search results - page 160 / 250 » On the Number of Birch Partitions |
121
Voted
SDM
2008
SIAM
15 years 2 months ago
2008
SIAM
In constrained clustering it is common to model the pairwise constraints as edges on the graph of observations. Using results from graph theory, we analyze such constraint graphs ...
103
Voted
UAI
2008
15 years 2 months ago
2008
Exemplar-based clustering methods have been shown to produce state-of-the-art results on a number of synthetic and real-world clustering problems. They are appealing because they ...
FLAIRS
2004
15 years 2 months ago
2004
Clustering is used to organize data for efficient retrieval. One of the problems in clustering is the identification of clusters in given data. A popular technique for clustering ...
114
Voted
MCU
1998
15 years 2 months ago
1998
A reversible cellular automaton (RCA) is a cellular automaton (CA) whose global function is injective and every configuration has at most one predecessor. Margolus showed that the...
107
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AMW
2009
15 years 1 months ago
2009
Abstract. Rewriting of conjunctive queries using views has many applications in database and data integration. We investigate ways to improve performance of rewriting and propose a...