Changes between Version 35 and Version 36 of adherelinux/cocluster


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Timestamp:
Sep 8, 2010, 2:17:48 PM (14 years ago)
Author:
adherelinux
Comment:

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  • adherelinux/cocluster

    v35 v36  
    5656[[Image(sumuvd.jpg)]](10),當(7)是當成物件函數時,其中在W中的各個[[Image(w.jpg)]]元素都會小於或等於1,在這裡我們考慮兩個membership vectors[[br]][[Image(uT.jpg)]] and [[Image(VT.jpg)]].基於(8)式子我們得知[[Image(sumuv.jpg)]],其中[[Image(|UT|.jpg)]] [[br]]
    5757由於Ruspini`s condition  [[Image(sumu=1.jpg)]]所以可以得知[[Image(U<=1.jpg)]],同樣的[[Image(v<=1.jpg)]]and[[Image(cos.jpg)]].因此[[Image(wij<=1.jpg)]]
    58 這邊我們考慮W為單位矩陣,例如全部的元素都為1,由式子(10)我們可以計算出 degree of aggregation為
     58這邊我們考慮W為單位矩陣,例如全部的元素都為1,由式子(10)我們可以計算出 degree of aggregation為[[Image(dsum.jpg)]],如果[[Image(wij.jpg)]]小於1[[br]的時候degree of aggregation小於[[Image(dsum.jpg)]],所以當W為單位矩陣時,在(7)式子中的[[Image(J1.jpg)]]有global maimum
    5959