A more globally accurate dimensionality reduction method using triplets.
Ehsan AmidManfred K. WarmuthPublished in: CoRR (2018)
Keyphrases
- dimensionality reduction methods
- dimensionality reduction
- discriminant projection
- discriminant analysis
- principal component analysis
- knn
- feature extraction
- data sets
- manifold learning
- principal components analysis
- computer vision
- kernel trick
- multimodal data
- fisher discriminant analysis
- objective function
- data analysis
- distance measure
- document clustering
- preprocessing step
- data mining