Interpretable Distance Metric Learning for Handwritten Chinese Character Recognition.
Boxiang DongAparna S. VardeDanilo StevanovicJiayin WangLiang ZhaoPublished in: CoRR (2021)
Keyphrases
- distance metric learning
- handwritten chinese character recognition
- distance metric
- metric learning
- image classification
- semi supervised
- gender classification
- semidefinite programming
- nonlinear dimensionality reduction
- euclidean distance
- preprocessing step
- pairwise
- nearest neighbor classification
- manifold learning
- kernel matrix
- multi task
- sparse representation
- labeled data
- data sets