A Semi-Supervised Metric Learning for Content-Based Image Retrieval.
Imane DaoudiKhalid IdrissiPublished in: Int. J. Comput. Vis. Image Process. (2011)
Keyphrases
- metric learning
- semi supervised
- semi supervised clustering
- distance metric learning
- semi supervised learning
- pairwise
- supervised learning
- machine learning and pattern recognition
- distance metric
- labeled data
- pairwise constraints
- unlabeled data
- semi supervised classification
- learning tasks
- active learning
- dimensionality reduction
- unsupervised learning
- distance function
- image retrieval
- discriminative information
- multi task
- fully supervised
- subject to linear constraints
- mahalanobis metric
- image features
- manifold learning
- weakly supervised
- multi class
- reinforcement learning
- relevance feedback