Results 11 to 20 of about 870,191 (292)
A Hybrid Exact Algorithm for the TSPTW [PDF]
INFORMS Journal on Computing, 2002 The Traveling Salesman Problem with Time Windows (TSPTW) is the problem of finding a minimum-cost path visiting a set of cities exactly once, where each city must be visited within a specific time window. We propose a hybrid approach for solving the TSPTW that merges Constraint Programming propagation algorithms for the feasibility viewpoint (find a ...
Filippo Focacci +2 more
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On Hybrid Multigrid-Schwarz Algorithms [PDF]
Journal of Scientific Computing, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sébastien Loisel +2 more
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Real-Time Path Planning for Power Tower Inspection Based on Hybrid Algorithm
Zhongguo dianli, 2021 The sequence of conventional shooting viewpoints for power tower is fixed and the inspection distance of multi-rotor UAV is not optimal. In addition, as the dimension increases, the path planning algorithm cannot meet the requirements of real-time path ...
Zheng HUANG +4 more
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Liquid + Liquid Equilibria of the Ternary System Water + Glycerol + 1-Butanol System: Experimental Data and Modeling [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2022 In this study, solubility and tie-line data of ternary system water + glycerol + 1-butanol were determined at 293.2, 298.2, and 303.2 K and atmospheric pressure. This thermodynamic system is relevant for the production and purification of biofuels. Phase
Noureddine Boumaza +2 more
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An Architecture for Adaptive Algorithmic Hybrids [PDF]
IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics), 2010 We describe a cognitive architecture for creating more robust intelligent systems. Our approach is to enable hybrids of algorithms based on different computational formalisms to be executed. The architecture is motivated by some features of human cognitive architecture and the following beliefs: 1) Most existing computational methods often exhibit some
Nicholas L. Cassimatis +6 more
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Optimal Constructions of Hybrid Algorithms [PDF]
Journal of Algorithms, 1998 We study on-line strategies for solving problems with hybrid algorithms. There is a problem Q and w basic algorithms for solving Q. For some lambda <= w, we have a computer with lambda disjoint memory areas, each of which can be used to run a basic algorithm and store its intermediate results.
Ming-Yang Kao +3 more
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Odd-flavor Simulations by the Hybrid Monte Carlo [PDF]
, 2000 The standard hybrid Monte Carlo algorithm is known to simulate even flavors QCD only. Simulations of odd flavors QCD, however, can be also performed in the framework of the hybrid Monte Carlo algorithm where the inverse of the fermion matrix is ...
de Forcrand, Philippe, Takaishi, Tetsuya
core +2 more sources
Simulation of n_f =3 QCD by Hybrid Monte Carlo [PDF]
, 2000 Simulations of odd flavors QCD can be performed in the framework of the hybrid Monte Carlo algorithm where the inverse of the fermion matrix is approximated by a polynomial. In this exploratory study we perform three flavors QCD simulations.
Alexandrou +14 more
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IEEE Access, 2018 Parameter estimation is an important issue in nonlinear science, which can be formulated as a multi-dimensional problem. Numbers of nature-inspired meta-heuristic algorithms have been applied for parameter estimation of chaotic systems; however, many of ...
Jiamin Wei, Yongguang Yu
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An Effective Metaheuristic Approach for Building Energy Optimization Problems
Buildings, 2022 Mathematical optimization can be a useful strategy for minimizing energy usage while designing low-energy buildings. To handle building energy optimization challenges, this study provides an effective hybrid technique based on the pelican optimization ...
Xinzhe Yuan +5 more
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