Supervised Dimensionality Reduction and Visualization using Centroid-Encoder.
Tomojit GhoshMichael KirbyPublished in: J. Mach. Learn. Res. (2022)
Keyphrases
- supervised dimensionality reduction
- linear transformation
- least squares
- dimensionality reduction
- data analysis
- linear discriminant analysis
- fisher discriminant analysis
- bit rate
- multimodal data
- discriminant analysis
- data sets
- euclidean space
- lower dimensional
- kernel trick
- distance metric
- kernel methods
- multimedia databases
- image processing
- computer vision
- learning algorithm