fcm789

所属分类:图形图像处理
开发工具:matlab
文件大小:6KB
下载次数:254
上传日期:2008-09-16 15:46:43
上 传 者shishi112233
说明:  模糊C均值聚类算法的MATLAB实现,比较经典的程序
(Fuzzy C-means clustering algorithm to achieve MATLAB, compare the classic procedure)

文件列表:
502385fcm..txt (121, 2008-06-30)
calcDataDist.m (495, 2003-01-08)
calcMub.m (789, 2003-01-08)
calcStatYm.m (614, 2002-10-23)
fcm.m (1466, 2002-01-31)
fcm_calcC.m (601, 2002-01-31)
fcm_calcD.m (625, 2002-01-31)
fcm_calcU.m (896, 2002-01-31)
fcm_dataInitC.m (446, 2002-01-31)
fcm_evalJ.m (455, 2002-01-31)
searchMub.m (1108, 2003-01-08)

This file describe the content of fcm.ZIP Notations used X = dataset of size (M,N) M = number of experiments N = numbre of genes K = number of clusters mub = upper bound value of the fuzzy parameter file description calcDataDist.m compute the vector of size [N(N-1)/2,1] containing distances between all pair of genes using the dataset (computionally expensive for large N) calcMub.m compute the upper bound value of fuzzy parameter from the dataset calcStatYm.m compute mean, std, cv from the [N(N-1)/2] distances vector fcm.m compute the centroids and the fuzzy partition matrix fcm_calcC.m used by fcm.m fcm_calcD.m used by fcm.m fcm_calcU.m used by fcm.m fcm_dataInitC.m used by fcm.m fcm_evalJ.m used by fcm.m searchMub.m compute the upper bound value of the fuzzy parameter from the [N(N-1)/2,1] vector of distances NB : every function has its own help which can be obtained by typing "help name" where "name" is the function, e.g. "help fcm"

近期下载者

相关文件


收藏者