DocumentCode
1363293
Title
Improvements to an algorithm for equipartitioning
Author
Gale, William ; Das, Sumit ; Yu, C.T.
Author_Institution
Dept. of Electr. Eng., Illinois Univ., Chicago, IL, USA
Volume
39
Issue
5
fYear
1990
fDate
5/1/1990 12:00:00 AM
Firstpage
706
Lastpage
710
Abstract
Modifications to a clustering algorithm in which objects are adaptively partitioned into clusters of equal size are described. The object migration automaton has the advantage of being conceptually simple and easy to implement. Unfortunately, the algorithm may exhibit slow convergence speed and in some cases may not converge at all. The algorithm is modified to provide remedies to these conditions. Through experimental results, the modifications are shown to yield a substantial speedup in convergence (while maintaining 100% accuracy), especially as the number of objects to be partitioned increases
Keywords
automata theory; algorithm; clustering algorithm; equipartitioning; object migration automaton; Charge coupled devices; Clustering algorithms; Computer science; Convergence; Costs; Logic arrays; Logic design; Logic functions; Partitioning algorithms; Solid state circuits;
fLanguage
English
Journal_Title
Computers, IEEE Transactions on
Publisher
ieee
ISSN
0018-9340
Type
jour
DOI
10.1109/12.53585
Filename
53585
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