教師資料查詢 | 類別: 會議論文 | 教師: 謝景棠 Hsieh Ching-tang (瀏覽個人網頁)

標題:Integration of FCM and Agglomeration with Kohonen Clustering Networks
學年
學期
發表日期1999/08/17
作品名稱Integration of FCM and Agglomeration with Kohonen Clustering Networks
作品名稱(其他語言)
著者Hsieh, Ching-Tang; Lai, Eugene; Ye, Jin-Ruong; Hung, Kuo-Ming
作品所屬單位淡江大學電機工程學系
出版者
會議名稱第八屆國際模糊系統學會世界年會暨研討會=Eighth International Fuzzy Systems Association World Congress
會議地點臺北市, 臺灣
摘要The study of classical pattern recognition most closely related to the Kohonen self-organizing algorithms is known as cluster analysis. This class of algorithms is a set of heuristic procedures that suffers from several problems. We present a fuzzy agglomeration Kohonen clustering network which integrates the competitive agglomeration model into the learning rate and updating strategies of the Kohonen network. The objective function of competitive agglomeration composes of two terms: one is similar to the Fuzzy C-means (FCM) objective function; the other is the sum of squares of the cardinalities of clusters which allows us to control the number of clusters. This yields an optimization problem related to competitive agglomeration. Anderson's IRIS data are used to illustrate this method; and results are compared with the standard Kohonen approach and the fuzzy Kohonen clustering network.
關鍵字叢聚分析;柯霍氏網路;模糊集合;凝聚;非督導性學習;Clustering Analysis;Kohonen Network;Fuzzy Set;Agglomeration;Unsupervised Learning
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間19990817~19990820
通訊作者
國別中華民國
公開徵稿Y
出版型式紙本
出處第八屆國際模糊系統學會世界年會暨研討會論文集﹝第二冊﹞=Proceedings of the Eighth International Fuzzy Systems Association World Congress ( Vol.II ),頁757-761
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