Clustered Semi-Supervised Relevance Feedback.
Kripabandhu GhoshSwapan Kumar ParuiPublished in: CIKM (2015)
Keyphrases
- semi supervised
- relevance feedback
- active learning
- semi supervised learning
- information retrieval systems
- unlabeled data
- image retrieval
- information retrieval
- user feedback
- document retrieval
- labeled data
- unsupervised learning
- query expansion
- co training
- pairwise
- semi supervised classification
- feature importance
- image search
- relevant documents
- supervised learning
- feature weighting
- pseudo relevance feedback
- multi view
- feedback information
- retrieval framework
- retrieval model
- semi supervised clustering
- user system interaction
- label propagation
- retrieval accuracy
- cbir systems
- metric learning
- image database
- machine learning
- decision trees
- low level features
- training set
- pairwise constraints
- labeled and unlabeled data
- language model
- learning algorithm
- implicit relevance feedback
- image representation