Shamsuddin, Norin Rahayu and Mahat, Nor Idayu (2019) Stability of individual object in construction of voting-merged approach. AIP Conference Proceedings, 2138. pp. 1-8. ISSN 0094-243X

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Abstract

The construction of multiple partitions in consensus clustering with random initialization and various parameters values of clustering algorithm enable us to measure the stability of objects (points) in a cluster. The procedure to indicate stability is aided by the co-occurrences of pair objects (i,j) allocated to the same cluster in each partition. In this paper, we propose a voting-merged method - a combination of voting-based method and merging process. Our experiment with simulations and real datasets shows better performance for well-separated clusters and low degree of overlapping.

Item Type:	Article
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions:	School of Quantitative Sciences
Depositing User:	Mrs. Norazmilah Yaakub
Date Deposited:	02 Jun 2020 00:55
Last Modified:	02 Jun 2020 00:55
URI:	https://repo.uum.edu.my/id/eprint/27051

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