[ 源代码： r-cran-unbalanced ]
软件包：r-cran-unbalanced（2.0-2）
r-cran-unbalanced 的相关链接
Debian 的资源：
下载源码包 r-cran-unbalanced：
- [r-cran-unbalanced_2.0-2.dsc]
- [r-cran-unbalanced_2.0.orig.tar.gz]
- [r-cran-unbalanced_2.0-2.debian.tar.xz]
维护小组：
外部的资源：
- 主页 [cran.r-project.org]
相似软件包：
GNU R racing for unbalanced methods selection
A dataset is said to be unbalanced when the class of interest (minority class) is much rarer than normal behaviour (majority class). The cost of missing a minority class is typically much higher that missing a majority class. Most learning systems are not prepared to cope with unbalanced data and several techniques have been proposed. This package implements some of most well-known techniques and propose a racing algorithm to select adaptively the most appropriate strategy for a given unbalanced task.
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