Results 11 to 20 of about 16,482,147 (331)
A Review on Medical Image Registration as an Optimization Problem. [PDF]
Curr Med Imaging Rev, 2017 Objective: In the course of clinical treatment, several medical media are required by a phy-sician in order to provide accurate and complete information about a patient.
Song G, Han J, Zhao Y, Wang Z, Du H.
europepmc +2 more sources
Quadratic unconstrained binary optimization problem preprocessing: Theory and empirical analysis [PDF]
Networks, 2017 The Quadratic Unconstrained Binary Optimization problem (QUBO) has become a unifying model for representing a wide range of combinatorial optimization problems, and for linking a variety of disciplines that face these problems.
Mark W. Lewis, F. Glover
semanticscholar +1 more source
An improved particle swarm optimization combined with double-chaos search
Mathematical Biosciences and Engineering, 2023 Particle swarm optimization (PSO) has been successfully applied to various complex optimization problems due to its simplicity and efficiency. However, the update strategy of the standard PSO algorithm is to learn from the global best particle, making it
Xuepeng Zheng +5 more
doaj +1 more source
A Method of Merging Maps for MUAVs Based on an Improved Genetic Algorithm
Sensors, 2023 The merging of environmental maps constructed by individual UAVs alone and the sharing of information are key to improving the efficiency of distributed multi-UAVexploration.
Quansheng Sun +4 more
doaj +1 more source
Harrow with Turning Disc Section
Инженерные технологии и системы, 2023 Introduction. At present, there is widely used smooth plowing, which is moldboard plowing without back ridges and deep furrows. Aim of the Article. The article deals with developing a new design of working tools for smooth soil plowing that ensure the ...
Boris F. Tarasenko +4 more
doaj +1 more source
Selecting Some Variables to Update-Based Algorithm for Solving Optimization Problems
Sensors, 2022 With the advancement of science and technology, new complex optimization problems have emerged, and the achievement of optimal solutions has become increasingly important.
Mohammad Dehghani, Pavel Trojovský
doaj +1 more source
IEEE Access, 2021 For mechanism analysis and high-performance control of synchronous reluctance machine (SynRM), accurate and reliable parameter identification of nonlinear magnetic model is always required.
Yuanzhe Zhao +4 more
doaj +1 more source
International Conference on Operations Research and Enterprise Systems, 2021 Course aims What this course is This is a PhD course on robust optimization. The decision-making problem requires the parameters of underlying models. While applying data to estimate parameters, the uncertainty is unavoidable.
Jean-Philippe Vial
semanticscholar +1 more source
Energy efficiency optimization in MIMO interference channels: A successive pseudoconvex approximation approach [PDF]
, 2018 In this paper, we consider the (global and sum) energy efficiency optimization problem in downlink multi-input multi-output multi-cell systems, where all users suffer from multi-user interference.
Chatzinotas, Symeon +3 more
core +2 more sources
Convex Combinatorial Optimization [PDF]
, 2003 We introduce the convex combinatorial optimization problem, a far reaching generalization of the standard linear combinatorial optimization problem. We show that it is strongly polynomial time solvable over any edge-guaranteed family, and discuss several
Onn, Shmuel, Rothblum, Uriel G.
core +4 more sources