2011年2月23日
[zz]True positives (TP), true negatives (TN), false positives (FP), and false negatives (FN)
摘要： http://www.gepsoft.com/Gepsoft/APS3KB/Chapter09/Section2/SS03.htmTrue positives (TP), true negatives (TN), false positives (FP), and false negatives (FN), are the four different possible outcomes of a single prediction for a two-class case with classes “1” (“yes”) and “0” (“no”). A false positive is 阅读全文
posted @ 2011-02-23 22:26 bettermanlu 阅读(748) 评论(0) 推荐(0) 编辑