Image set classification by symmetric positive semi-definite matrices.
Masoud FarakiMehrtash Tafazzoli HarandiFatih PorikliPublished in: WACV (2016)
Keyphrases
- positive semi definite
- metric learning
- similarity function
- kernel methods
- dot product
- kernel function
- distance metric
- singular value decomposition
- perceptron algorithm
- distance function
- multi task
- reproducing kernel hilbert space
- feature space
- dimensionality reduction
- semi supervised
- pairwise
- machine learning
- learning tasks
- image set
- support vector machine
- kernel matrix
- multi class
- similarity measure