Cluster-based relevance feedback for CBIR: a combination of query point movement and query expansion.
Nhu-Van NguyenAlain BoucherJean-Marc OgierSalvatore TabbonePublished in: J. Ambient Intell. Humaniz. Comput. (2012)
Keyphrases
- relevance feedback
- query expansion
- query point
- image retrieval
- information retrieval systems
- retrieval effectiveness
- information retrieval
- pseudo relevance feedback
- retrieval model
- active learning
- k nearest neighbor
- nearest neighbor
- image search
- document retrieval
- cbir systems
- automatic query expansion
- relevant documents
- retrieval accuracy
- original query
- probabilistic retrieval model
- low level features
- knn
- retrieval process
- language model
- retrieval framework
- machine learning
- query terms
- high dimensional data
- multi dimensional