A modified multivariate spectral gradient algorithm for solving absolute value equations.
Zhensheng YuLin LiYue YuanPublished in: Appl. Math. Lett. (2021)
Keyphrases
- cost function
- optimization algorithm
- gradient projection
- experimental evaluation
- learning algorithm
- times faster
- mathematical model
- neural network
- optimal solution
- preprocessing
- detection algorithm
- expectation maximization
- probabilistic model
- recognition algorithm
- np hard
- significant improvement
- k means
- similarity measure
- worst case
- simulated annealing
- dynamic programming
- bayesian networks
- combinatorial optimization
- mixed data
- algebraic equations
- image processing
- multivariate decision trees