Predict DLBCL patients' recurrence within two years with Gaussian mixture model cluster oversampling and multi-kernel learning.
Meng XingYanbo ZhangHongmei YuZhenhuan YangXueling LiQiong LiYanlin ZhaoZhiqiang ZhaoYanhong LuoPublished in: Comput. Methods Programs Biomed. (2022)
Keyphrases
- gaussian mixture model
- kernel learning
- mixture model
- kernel matrix
- kernel function
- feature space
- support vector regression
- clustering algorithm
- em algorithm
- expectation maximization
- semi supervised
- maximum likelihood
- multiple kernel learning
- feature vectors
- learning tasks
- kernel methods
- dimensionality reduction
- pairwise constraints
- pattern recognition
- support vector
- distance metric
- generative model
- multi task learning
- cluster analysis
- pairwise