A class of new three-term descent conjugate gradient algorithms for large-scale unconstrained optimization and applications to image restoration problems
Xiaoliang Wang, Gonglin Yuan, Li-Ping Pang
Topics & Concepts
Conjugate gradient methodNonlinear conjugate gradient methodGradient descentAlgorithmMathematicsConjugate residual methodDerivation of the conjugate gradient methodConvergence (economics)Theory of computationProximal Gradient MethodsGradient methodLine searchComputationMathematical optimizationDescent directionConvex functionComputer scienceRegular polygonArtificial neural networkArtificial intelligenceRADIUSEconomicsGeometryEconomic growthComputer securityAdvanced Optimization Algorithms ResearchSparse and Compressive Sensing TechniquesIterative Methods for Nonlinear Equations