• No results found

[PDF] Top 20 Penalty Algorithm Based on Conjugate Gradient Method for Solving Portfolio Management Problem

Has 10000 "Penalty Algorithm Based on Conjugate Gradient Method for Solving Portfolio Management Problem" found on our website. Below are the top 20 most common "Penalty Algorithm Based on Conjugate Gradient Method for Solving Portfolio Management Problem".

Penalty Algorithm Based on Conjugate Gradient Method for Solving Portfolio Management Problem

Penalty Algorithm Based on Conjugate Gradient Method for Solving Portfolio Management Problem

... The second issue is about the numerical solution algorithms for the distinct models. One of the fundamental ways is to reformulate 1.4 into a deterministic single-objective optimization problem. For example, in ... See full document

16

Microwave Imaging of Dielectric Cylinders Using Level Set Method and Conjugate Gradient Algorithm

Microwave Imaging of Dielectric Cylinders Using Level Set Method and Conjugate Gradient Algorithm

... set method for shape reconstruction problems is ...forward problem is solved by the method of moments. For solving the inverse problem, we adopt an evolution ...A conjugate ... See full document

11

LAYOUT AN INEXPENSIVE ELLIPTICAL POLARIZED PRODUCTIVE INTEGRATED TRANSCEIVER

LAYOUT AN INEXPENSIVE ELLIPTICAL POLARIZED PRODUCTIVE INTEGRATED TRANSCEIVER

... handling method. They compared ABC algorithm with GA and pointed out ABC algorithm's potential on effectively solving portfolio optimization ...ABC algorithm inspired by PSO that takes ... See full document

12

Modified HS conjugate gradient method for solving generalized absolute value equations

Modified HS conjugate gradient method for solving generalized absolute value equations

... complementarity problem and mixed integer pro- gramming ...iterative method to solve ...complementarity problem without any as- ...optimization method and a generalized Newton method, ... See full document

12

Moving force identification based on modified preconditioned conjugate gradient method

Moving force identification based on modified preconditioned conjugate gradient method

... for solving sparse systems equation ...CG method and indicated that a particularly attractive preconditioning, which uses special properties of tridiagonal matrix inverses, can be computationally more ... See full document

24

Line search fixed point algorithms based on nonlinear conjugate gradient directions: application to constrained smooth convex optimization

Line search fixed point algorithms based on nonlinear conjugate gradient directions: application to constrained smooth convex optimization

... point problem for a nonexpansive mapping on a real Hilbert space and presented line search fixed point algorithms for solving it on the basis of non- linear conjugate gradient methods for ... See full document

32

Estimation of the Strength of the Time-dependent Heat Source using Temperature Distribution at a Point in a Three Layer System

Estimation of the Strength of the Time-dependent Heat Source using Temperature Distribution at a Point in a Three Layer System

... the conjugate gradient method with adjoint equation and the zeroth-order Tikhonov regularization to stabilize the inverse ...difference method to solve their ...inverse method. They ... See full document

10

Alternate Iterative Algorithms for Minimization of Non-linear Functions

Alternate Iterative Algorithms for Minimization of Non-linear Functions

... nonlinear conjugate gradient methods [3], a scaled nonlinear conjugate gradient algorithm[1], a method called, ABS-MPVT algorithm [12] are used for solving ... See full document

9

Accelerated Mann and CQ algorithms for finding a fixed point of a nonexpansive mapping

Accelerated Mann and CQ algorithms for finding a fixed point of a nonexpansive mapping

... Picard algorithm to the smooth convex minimization problem and illustrate that the Picard algorithm is the steepest descent method [] for solving the minimization ...Since ... See full document

12

A STUDY ON CERTAIN NEW NUMERICAL ALGORITHMS FOR MINIMIZATION OF NON LINEAR FUNCTIONS

A STUDY ON CERTAIN NEW NUMERICAL ALGORITHMS FOR MINIMIZATION OF NON LINEAR FUNCTIONS

... nonlinear conjugate gradient methods [8], a scaled nonlinear conjugate gradient algorithm[2], a method called, ABS-MPVT algorithm [10] are used for solving ... See full document

12

A scaled three term conjugate gradient method for unconstrained optimization

A scaled three term conjugate gradient method for unconstrained optimization

... classical conjugate gradi- ent methods PRP [] and FR [] can be seen as memoryless BFGS (see Shanno ...three-term conjugate gradient method by incorporating the DFP updating scheme of the ... See full document

16

Hybrid CQ projection algorithm with line search process for the split feasibility problem

Hybrid CQ projection algorithm with line search process for the split feasibility problem

... selfadaptive method for solving variational ...for solving variational inequality ...feasibility problem [, ]. On the other hand, hybrid projection method was developed by Nakajo ... See full document

11

A Modified FR Conjugate Gradient Method with Strong Wolfe Line Search

A Modified FR Conjugate Gradient Method with Strong Wolfe Line Search

... (10) The function   s ( ) is a distribution function for the performance ratio, which is monotonically increasing and piecewise constant. By (10), we can easily found that the left side of the curve shows the ratio of ... See full document

7

An alternative conjugate gradient approach for large-scale symmetric nonlinear equations

An alternative conjugate gradient approach for large-scale symmetric nonlinear equations

... The conjugate gradient methods for symmetric nonlinear equations has received a good at- tension and take an appropriate ...Flectcher-Reeves conjugate gradient method which is ... See full document

20

A Generalized Elastic Net Regularization with Smoothed l0 Penalty

A Generalized Elastic Net Regularization with Smoothed l0 Penalty

... The Figure 1 shows that the convergence error MSE for the two algorithms tends to be stable at last for different sparsity s . We can also observe that the MSE of the LAGENR-L0 is lower than the IST which demonstrates ... See full document

9

Solving linear bilevel multiobjective programming problem via exact penalty function approach

Solving linear bilevel multiobjective programming problem via exact penalty function approach

... (LBMP) problem, ...algorithms based on the idea of the Kth best ...exact penalty function algorithm based on the marginal function of lower level problem for the LBMP ... See full document

12

A New Non-Convex Regularized Sparse Reconstruction Algorithm for Compressed Sensing Magnetic Resonance Image Recovery

A New Non-Convex Regularized Sparse Reconstruction Algorithm for Compressed Sensing Magnetic Resonance Image Recovery

... Figure 7 shows the NMSE of the SL0, L2-SL0, L p -RLS and RRITSL0 algorithms with iterations. It can be seen that these algorithms eventually converge to a very small value, but obviously, RRITSL0 with re-weighted ... See full document

13

Modified Fletcher Reeves and Dai Yuan Conjugate Gradient Methods for Solving Optimal Control Problem of Monodomain Model

Modified Fletcher Reeves and Dai Yuan Conjugate Gradient Methods for Solving Optimal Control Problem of Monodomain Model

... MFR method successfully lo- cated the optimal solution by taking 618 ...MFR method is very efficient in real computations even if the Armijo line search is ...MFR method outperforms the MDY ... See full document

9

Formulation of a Preconditioned Algorithm for the Conjugate Gradient Squared Method in Accordance with Its Logical Structure

Formulation of a Preconditioned Algorithm for the Conjugate Gradient Squared Method in Accordance with Its Logical Structure

... Abstract In this paper, we propose an improved preconditioned algorithm for the conjugate gradient squared method improved PCGS for the solution of linear equations.. Further, the logica[r] ... See full document

18

On Cost Based Algorithm Selection for Problem Solving

On Cost Based Algorithm Selection for Problem Solving

... for algorithm efficiency based on the computational ef- ...an algorithm employs the computational resources at hand, while searching for a solution to a given ...but based on how much ... See full document

8

Show all 10000 documents...

Related subjects