797 search results - page 46 / 160 » Adaptive Optimization of the Number of Clusters in Fuzzy Clu... |
145
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IPPS
1999
IEEE
15 years 10 months ago
1999
IEEE
Clustering and scheduling of tasks for parallel implementation is a well researched problem. Several techniques have been presented in the literature to improve performance and re...
159
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ISBRA
2007
Springer
16 years 8 days ago
2007
Springer
Clustering algorithms are employed in many bioinformatics tasks, including categorization of protein sequences and analysis of gene-expression data. Although these algorithms are r...
133
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PRL
1998
15 years 5 months ago
1998
A neuro-fuzzy methodology is described which involves connectionist minimization of a fuzzy feature evaluation index with unsupervised training. The concept of a ¯exible membersh...
161
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DCOSS
2007
Springer
16 years 8 days ago
2007
Springer
Abstract. In this paper, we study the two-tiered wireless sensor network (WSN) architecture and propose the optimal cluster association algorithm for it to maximize the overall net...
179
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ICDE
2012
IEEE
13 years 8 months ago
2012
IEEE
—Fuzzy/similarity joins have been widely studied in the research community and extensively used in real-world applications. This paper proposes and evaluates several algorithms f...