Unsupervised and Interactive Semi-supervised Clustering for Large Image Database Indexing and Retrieval.
Hien Phuong LaiMuriel VisaniAlain BoucherJean-Marc OgierPublished in: Fundam. Informaticae (2014)
Keyphrases
- image database
- semi supervised clustering
- semi supervised
- image indexing
- content based retrieval
- unsupervised clustering
- object retrieval
- image retrieval
- semi supervised learning
- pairwise constraints
- image content
- metric learning
- efficient retrieval
- labeled data
- retrieval precision
- background knowledge
- retrieving images
- supervised learning
- unsupervised learning
- image data
- supervised classification
- k means
- vocabulary tree
- unlabeled data
- retrieval process
- semi supervised classification
- pairwise
- information retrieval
- spectral clustering
- multimedia databases
- nonnegative matrix factorization
- image classification
- principal component analysis
- high dimensional
- clustering algorithm