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Descent direction

In optimization, a descent direction is a vector that, in the sense below, moves us closer towards a local minimum of our objective function… 
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Related topics

Related topics

6 relations
Conjugate gradient methodGauss–Newton algorithmGradient descentLine search

Broader (1)

Mathematical optimization

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Relations among Ultrasonic Testing Results and Defect Characteristics and Material Properties of Laser Additive Manufacturing Titanium Alloy
Ultrasonic testing was performed to detect the defects in laser additive manufacturing (LAM) TC11 titanium alloy . Fatigue… 
2014
2014
A globally optimal tri-vector method to solve an ill-posed linear system
2012
2012
Distributed Channel Assignment and Precoder Design for Multiantenna Dynamic Spectrum Access Systems
We consider a cognitive radio (CR) network in which nodes employ multi-input multi-output (MIMO) for spatial multiplexing… 
2010
2010
An iterative method for parameter identification and shape reconstruction
An iterative strategy for the reconstruction of objects buried in a medium and the identification of their material parameters is… 
2010
2010
Sub-Optimality Bound on a Gradient Method for Iterative Distributed Control Synthesis
A previous paper introduced an online gradient method to iteratively update local controllers for improved performance. In this… 
2007
2007
Modified descent-projection method for solving variational inequalities
2002
2002
An L 1 estimation algorithm with degeneracy and linear constraints
2000
2000
Optimization of knots for the multi curve B-spline approximation
  • T. PrahastoS. Bedi
  • Proceedings Geometric Modeling and Processing…
  • 2000
  • Corpus ID: 19002073
This article presents a method for multi curve approximation with B-splines. The approximation is formulated as a constrained… 
1996
1996
A Fast Descent Method for the Hydro Storage Subproblem in Power Generation
For many years energy optimization has dealt with large scale mixed integer linear programs. The paper concentrates on programs… 
1987
1987
Relaxation Methods for Linear Programs
In this paper we propose a new method for solving linear programs. This method may be viewed as a generalized coordinate descent… 
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