A geodesic distance-based approach for shape-independent data clustering using coalitional game.
Behrouz Beik KhorasaniMohammad Hossein MoattarYahya ForghaniPublished in: Expert Syst. J. Knowl. Eng. (2018)
Keyphrases
- data clustering
- geodesic distance
- euclidean space
- shape space
- shortest path
- coalitional games
- euclidean distance
- manifold learning
- unsupervised learning
- cluster analysis
- distance transform
- k means
- clustering algorithm
- geometric structure
- distance metric
- gaussian mixture
- low dimensional
- object recognition
- machine learning
- shape analysis
- learning algorithm