Unsupervised selection and discriminative estimation of orthogonal Gaussian mixture models for handwritten digit recognition

Computer Science

• Gaussian Mixture Model 100%
• handwritten digit recognition 100%
• Experimental Result 16%
• Learning Approach 16%
• Data Distribution 16%
• Learning Framework 16%
• Clustering Method 16%
• Pattern Classification 16%
• Bayesian Classifier 16%