Subspace-level dictionary fusion for robust multimedia classification.
Jianhang ZhouShaoning ZengBob ZhangPublished in: Multim. Tools Appl. (2021)
Keyphrases
- multimedia
- machine learning
- decision trees
- classification accuracy
- pattern classification
- feature extraction
- pattern recognition
- feature space
- image classification
- classification scheme
- automatic classification
- classifier combination
- support vector
- classification algorithm
- feature selection
- benchmark datasets
- high dimensional data
- text classification
- information fusion
- classifier fusion
- principal component analysis
- supervised learning
- feature vectors
- face recognition
- data sets
- multimedia documents
- subspace analysis
- rank minimization
- sparse coding
- sparse representation
- training samples
- unsupervised learning
- low dimensional
- dimensionality reduction
- training data
- e learning