A New Feature Optimization Method Based on Two-Directional 2DLDA for Handwritten Chinese Character Recognition.
Xue GaoWenhuan WenLianwen JinPublished in: ICDAR (2011)
Keyphrases
- optimization method
- handwritten chinese character recognition
- optimization algorithm
- genetic algorithm
- optimization process
- optimization methods
- simulated annealing
- evolutionary algorithm
- particle swarm
- global optimum
- differential evolution
- nonlinear optimization
- metaheuristic
- feature subset
- optimization procedure
- nelder mead simplex
- neural network training
- face recognition
- hybrid algorithm
- discriminant analysis
- linear discriminant analysis
- optimization strategy
- feature vectors
- search algorithm
- fitness function
- generative model
- probability distribution
- cost function
- multi objective
- quasi newton