教師資料查詢 | 類別: 期刊論文 | 教師: 林丕靜 NANCY PEI-CHING LIN (瀏覽個人網頁)

標題:Fuzzy Semi-Partial Correlation Analysis
學年95
學期1
出版(發表)日期2006/12/01
作品名稱Fuzzy Semi-Partial Correlation Analysis
作品名稱(其他語言)
著者Lin, Nancy P.; Chueh, Hao-en
單位淡江大學資訊工程學系
出版者Zographou, Athens: World Scientific and Engineering Academy and Society(WSEAS)
著錄名稱、卷期、頁數WSEAS Transactions on Computers 5(12), pp.2970-2976
摘要For many fuzzy data mining tasks, the information about the relationships between fuzzy attributes is a must. By a fuzzy simple correlation analysis, we can tell the strength of the linear relationship between two fuzzy attributes, and the direction of the relationship. And a fuzzy partial correlation analysis can provide us the relationship between two fuzzy attributes with other fuzzy attributes hold constant. These two fuzzy correlation analyses have been presented in previous works. Here, we turn to the discussion of the fuzzy semi-partial correlation, the correlation between two fuzzy attributes when the influences of other fuzzy attributes are removed from only one of the two attributes. A fuzzy semi-partial correlation analysis is greatly useful for us to choose the predictor fuzzy attributes in fuzzy prediction models. In this paper, the fuzzy semi-partial correlation is defined and derived with the membership grades of fuzzy attributes. Data from previous papers have been used to construct an analysis of fuzzy semi-partial correlation to a fuzzy prediction model.
關鍵字
語言英文
ISSN1109-2750;2224-2872
期刊性質國外
收錄於EI;
產學合作
通訊作者
審稿制度
國別希臘
公開徵稿
出版型式,紙本
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