A Mixture Conjugate Gradient Method for Unconstrained Optimization.
Hailin LiuPublished in: IITSI (2010)
Keyphrases
- unconstrained optimization
- conjugate gradient method
- objective function
- constrained optimization
- iterative methods
- optimization methods
- penalty function
- trust region
- nonlinear optimization
- search methods
- mixture model
- multi objective
- cost function
- conjugate gradient
- positive definite
- optimal solution
- global optimum
- optimization problems
- optimization algorithm
- optimization method
- covariance matrix
- expectation maximization
- genetic programming
- k means
- high dimensional
- search algorithm