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    题名: An Application of the Generalized K-Means Algorithm in Decision-Making Processes
    作者: Jiunn-I Shieh;Hsin-Hung Wu
    日期: 2008
    上传时间: 2010-04-21 10:55:29 (UTC+8)
    摘要: A case study of applying the generalised K-means algorithm with different p values is provided to discuss the applicants' selection under a variety of criteria in an admission process. The properties of the generalised K-means algorithm are exploited in a decision-making process. When p is smaller and closer to zero, the results show the priorities are identical, which is to look for the applicants with even performance. In contrast, the most commonly used p values in K-means algorithm do not generate a systematic pattern. When p becomes larger and approaches ∞, the results show the priorities are difficult to tell, but the intention is to separate alternatives with a number of clusters, which is to look for the applicants with the greatest potential. Finally, in this case study, using smaller p values might provide stable priorities to select 21 applicants out of 36 participants.
    關聯: International Journal of Operational Research 3(1/2):19-35
    显示于类别:[行動商務與多媒體應用學系] 期刊論文


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