function?[Mass?ElapseTime]?=?IsolationEstimation（TestData?Forest）
%?
%?F.?T.?Liu?K.?M.?Ting?and?Z.-H.?Zhou.
%?Isolation?forest.
%?In?Proceedings?of?ICDM?pages?413-422?2008.
%?
%?function?IsolationEstimation:?estimate?test?instance?mass?on?isolation?forest
%?
%?Input:
%?????TestData:?test?data;?nt?x?d?matrix;?nt:?#?of?test?instance;?d:?dimension;
%?????Forest:?isolation?forest?model;
%?
%?Output:
%?????Mass:?nt?x?NumTree?matrix;?mass?of?test?instances;
%?????ElapseTime:?elapsed?time;
%?

NumInst?=?size（TestData?1）;
Mass?=?zeros（NumInst?Forest.NumTree）;

et?=?cputime;
for?k?=?1:Forest.NumTree
????Mass（:?k）?=?IsolationMass（TestData?1:NumInst?Forest.Trees{k?1}?zeros（NumInst?1））;
end
ElapseTime?=?cputime?-?et;

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-01-18?03:47??iForest-master\
?????目錄???????????0??2018-01-18?03:47??iForest-master\Data\
?????文件???????33936??2018-01-18?03:47??iForest-master\Data\breastw_683.csv
?????文件????12940534??2018-01-18?03:47??iForest-master\Data\http_567497.csv
?????文件?????4041694??2018-01-18?03:47??iForest-master\Data\shuttle_49097.csv
?????文件?????????754??2018-01-18?03:47??iForest-master\IsolationEstimation.m
?????文件????????1814??2018-01-18?03:47??iForest-master\IsolationForest.m
?????文件????????1254??2018-01-18?03:47??iForest-master\IsolationMass.m
?????文件????????1988??2018-01-18?03:47??iForest-master\IsolationTree.m
?????文件???????35141??2018-01-18?03:47??iForest-master\LICENSE
?????文件????????1665??2018-01-18?03:47??iForest-master\Measure_AUC.m
?????文件?????????514??2018-01-18?03:47??iForest-master\README.md
?????文件????????1299??2018-01-18?03:47??iForest-master\run_iForest.m