gmmsslm
Semi-Supervised Gaussian Mixture Model with a Missing-Data Mechanism
The algorithm of semi-supervised learning is based on finite Gaussian mixture models and includes a mechanism for handling missing data. It aims to fit a g-class Gaussian mixture model using maximum likelihood. The algorithm treats the labels of unclassified features as missing data, building on the framework introduced by Rubin (1976) doi:10.2307/2335739 for missing data analysis. By taking into account the dependencies in the missing pattern, the algorithm provides more information for determining the optimal classifier, as specified by Bayes' rule.
- Version1.1.5
- R versionunknown
- LicenseGPL-3
- Needs compilation?No
- Last release10/16/2023
Team
Ziyang Lyu
Ryan Thompson
Show author detailsRolesAuthorDaniel Ahfock
Show author detailsRolesAuthorGeoffrey J. McLachlan
Show author detailsRolesAuthor
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- Depends1 package