Keyphrases
- clustering algorithm
- clustering method
- spectral clustering
- cluster analysis
- k means
- unsupervised clustering
- graph theoretic
- object recognition
- clustering approaches
- categorical data
- unsupervised learning
- data points
- outlier detection
- distance metric
- image segmentation
- document clustering
- data clustering
- case study
- website
- feature matching
- genetic algorithm
- information retrieval
- neural network