Biased subspace learning for SVM Relevance Feedback in Content-Based Image Retrieval.
Lining ZhangLipo WangWeisi LinPublished in: ICICS (2011)
Keyphrases
- relevance feedback
- subspace learning
- image retrieval
- improve the retrieval accuracy
- support vector
- dimensionality reduction
- manifold learning
- support vector machine svm
- data representation
- face recognition
- sparse coding
- active learning
- metadata
- low level features
- learning algorithm
- feature selection
- principal component analysis
- semi supervised
- low dimensional
- knn
- training data
- cbir systems
- nearest neighbor
- support vector machine
- information retrieval
- kernel function
- high dimensional data
- sparse representation
- feature space
- multiple features
- neural network
- machine learning
- support vectors
- image processing
- feature vectors