| Name : R-NBLDA
| |
| Version : 1.0.1
| Vendor : obs://build_opensuse_org/devel:languages:R
|
| Release : lp153.6.5
| Date : 2024-06-14 11:50:59
|
| Group : Development/Libraries/Other
| Source RPM : R-NBLDA-1.0.1-lp153.6.5.src.rpm
|
| Size : 0.46 MB
| |
| Packager : (none)
| |
| Summary : Negative Binomial Linear Discriminant Analysis
|
Description :
We proposed a package for the classification task which uses Negative
Binomial distribution within Linear Discriminant Analysis (NBLDA). It
is an extension of the \'PoiClaClu\' package to Negative Binomial
distribution. The classification algorithms are based on the papers
Dong et al. (2016, ISSN: 1471-2105) and Witten, DM (2011, ISSN:
1932-6157) for NBLDA and PLDA, respectively. Although PLDA is a sparse
algorithm and can be used for variable selection, the algorithm
proposed by Dong et al. is not sparse. Therefore, it uses all variables
in the classifier. Here, we extend Dong et al.\'s algorithm to the
sparse case by shrinking overdispersion towards 0 (Yu et al., 2013,
ISSN: 1367-4803) and offset parameter towards 1 (as proposed by Witten
DM, 2011). We support only the classification task with this version.
|
RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Leap_15.3/x86_64 |
