Beyond Discrete Selection: Continuous Embedding Space Optimization for Generative Feature Selection.
Meng XiaoDongjie WangMin WuPengfei WangYuanchun ZhouYanjie FuPublished in: ICDM (2023)
Keyphrases
- feature selection
- embedding space
- dimensionality reduction
- text classification
- low dimensional
- feature space
- euclidean space
- positive semidefinite matrices
- machine learning
- manifold learning
- generative model
- unsupervised learning
- support vector
- support vector machine
- knn
- high dimensionality
- nonlinear dimensionality reduction