教師資料查詢 | 類別: 期刊論文 | 教師: 周建興 Chien-hsing Chou (瀏覽個人網頁)

標題:A New Measure of Cluster Validity Using Line Symmetry
學年102
學期2
出版(發表)日期2014/02/01
作品名稱A New Measure of Cluster Validity Using Line Symmetry
作品名稱(其他語言)
著者Chou, Chien-Hsing; Hsieh, Yi-Zeng; Su, Mu-Chun
單位淡江大學電機工程學系
出版者Taipei: Institute of Information Science
著錄名稱、卷期、頁數Journal of Information Science and Engineering 30(2), pp.443-461
摘要Many real-world and man-made objects are symmetry, therefore, it is reasonable to assume that some kind of symmetry may exist in data clusters. In this paper a new cluster validity measure which adopts a non-metric distance measure based on the idea of "line symmetry" is presented. The proposed validity measure can be applied in finding the number of clusters of different geometrical structures. Several data sets are used to illustrate the performance of the proposed measure.
關鍵字cluster validity;clustering algorithm;line symmetry;cluster analysis;similarity measure;unsupervised learning
語言英文(美國)
ISSN1016-2364
期刊性質國外
收錄於SCI;EI;
產學合作
通訊作者Su, Mu-Chun
審稿制度
國別中華民國
公開徵稿
出版型式,電子版,紙本
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