Keyphrases
- clustering algorithm
- hierarchical clustering
- image database
- information retrieval
- test collection
- information retrieval systems
- retrieval systems
- document clusters
- retrieval method
- multimedia databases
- cluster analysis
- document retrieval
- search engine
- image retrieval
- clustering method
- case retrieval
- shape retrieval
- efficient retrieval
- content based retrieval
- document clustering
- retrieval model
- image data
- hierarchical structure
- high dimensional
- fuzzy clustering
- fuzzy c means
- data streams
- data points
- website
- average precision
- self organizing maps
- relevance feedback
- language model