Evaluating Clustering Algorithms: Cluster Quality and Feature Selection in Content-Based Image Clustering.
Mesfin SileshiBjörn GambäckPublished in: CSIE (6) (2009)
Keyphrases
- clustering algorithm
- clustering quality
- content based image
- feature selection
- k means
- data clustering
- overlapping clusters
- clustering framework
- clustering approaches
- cluster analysis
- clustering method
- clustering result
- document clustering
- retrieval method
- hierarchical clustering
- constrained clustering
- spectral clustering
- validity measures
- cluster centers
- clustering solutions
- density based clustering algorithm
- meaningful clusters
- simultaneous clustering
- image search
- feature space
- locality sensitive hashing
- video retrieval
- data points
- image content
- text classification
- image database
- search engine