Linear discriminant analysis guided by unsupervised ensemble learning.
Ping DengHongjun WangTianrui LiShi-Jinn HorngXinwen ZhuPublished in: Inf. Sci. (2019)
Keyphrases
- linear discriminant analysis
- ensemble learning
- generalization ability
- discriminant analysis
- support vector machine svm
- face recognition
- dimensionality reduction
- principal component analysis
- dimension reduction
- feature extraction
- support vector
- ensemble methods
- high dimensional data
- feature space
- unsupervised learning
- concept drift
- supervised learning
- base classifiers
- subspace methods
- random forest
- unlabeled data
- semi supervised
- feature selection
- high dimensional
- learning algorithm
- machine learning
- prediction accuracy
- multi class
- support vector machine
- data analysis
- pattern recognition
- computer vision