Reliable classification by double hyperspheres in pattern vector space.
Norimichi TsumuraKazuyoshi ItohYoshiki IchiokaPublished in: Pattern Recognit. (1995)
Keyphrases
- vector space
- feature vectors
- machine learning
- pattern recognition
- retrieval model
- euclidean space
- similarity search
- feature selection
- vector space model
- image classification
- feature extraction
- feature space
- data mining
- finite dimensional
- riemannian manifolds
- unsupervised learning
- supervised learning
- support vector machine
- training set
- support vector
- distance measure
- low dimensional
- input image
- class labels
- similarity measure
- information retrieval
- data sets