Kernel sparse representation-based classifier ensemble for face recognition.
Li ZhangWeida ZhouFanzhang LiPublished in: Multim. Tools Appl. (2015)
Keyphrases
- classifier ensemble
- face recognition
- sparse representation
- classification algorithm
- subspace learning
- ensemble methods
- dictionary learning
- face images
- kernel function
- facial expressions
- feature space
- named entity recognition
- dimensionality reduction
- weighted majority voting
- sparse coding
- principal component analysis
- support vector machine
- training set
- support vector
- base classifiers
- ensemble classifier
- machine learning
- text classification
- input space
- knn
- weight vector
- naive bayes
- k nearest neighbor
- natural language processing
- information retrieval