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資源簡介

將遺傳算法和聚類算法有效結(jié)合,充分發(fā)揮遺傳算法的全局尋優(yōu)能力和聚類算法的局部搜索能力,可以更好地提高聚類質(zhì)量。

資源截圖

代碼片段和文件信息

function?fu=belong(chistv_end)
???
???a=size(hist1);
???
???dist?=?zeros(ac);
???for?k=1:a
???????for?i=1:c
???????????dist(ki)=sqrt(k-v_end(i));
???????end
???end
???
????%求隸屬度
????m=2;%m為加權(quán)指數(shù)
???u?=?zeros(ac);
???b=0;
???for?k=1:a
???????for?i=1:c
???????????a_a=dist(ki);
???????????if?a_a==0
???????????????b=0;
???????????????break;
???????????end
???????????b=(1/a_a)^(2/(m-1))+b;
???????end
???end
???
???
???for?k=1:a
???????for?i=1:c
???????????if?dist(ki)==0
???????????????u(ki)=0;
???????????????break;
???????????end
???????????u(ki)=abs(b/(dist(ki)^(2/(m-1))));
???????end
???end?
???fu=u;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????659??2007-06-08?21:35??ga_improve_fcm\ga_improve_fcm\ga_improve_fcm\belong.m

?????文件????????524??2007-06-07?16:29??ga_improve_fcm\ga_improve_fcm\ga_improve_fcm\cross.m

?????文件???????1506??2007-06-09?18:09??ga_improve_fcm\ga_improve_fcm\ga_improve_fcm\fcm.m

?????文件???????2767??2010-05-11?20:57??ga_improve_fcm\ga_improve_fcm\ga_improve_fcm\ga_improve_fcm.m

?????文件????????411??2007-06-11?20:17??ga_improve_fcm\ga_improve_fcm\ga_improve_fcm\mutation1.m

?????文件????????497??2007-06-11?20:34??ga_improve_fcm\ga_improve_fcm\ga_improve_fcm\replace.m

?????文件????????527??2007-06-09?18:11??ga_improve_fcm\ga_improve_fcm\ga_improve_fcm\select.m

?????目錄??????????0??2010-05-11?20:56??ga_improve_fcm\ga_improve_fcm\ga_improve_fcm

?????目錄??????????0??2010-05-11?21:09??ga_improve_fcm\ga_improve_fcm

?????目錄??????????0??2010-05-11?21:07??ga_improve_fcm

-----------?---------??----------?-----??----

?????????????????6891????????????????????10


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