Results 21 to 30 of about 3,220 (157)

A TABU SEARCH APPROACH FOR PERMUTATION FLOW SHOP SCHEDULING

open access: yesStudia Universitatis Babes-Bolyai: Series Informatica, 2020
The adaptive distance between the neighbourhood’s makespans influences the local search to explore the non-investigated areas of the solutions space.
Cristina Elena DODU, Mircea ANCĂU
doaj   +1 more source

A hybridization of granular adaptive tabu search with path relinking for the multi-depot open vehicle routing problem

open access: yesEgyptian Informatics Journal, 2023
The multi-depot open vehicle routing problem (MDOVRP) differs from the classical VRP in that there is more than one depot and the vehicle does not need to return to a depot after serving the last customer. For solving this challenging problem, we propose
Wenhan Shao   +4 more
doaj   +1 more source

Single-machine scheduling with periodic maintenance and learning effect

open access: yesScientific Reports, 2023
This paper discusses a single-machine scheduling problem with periodic maintenance activities and position-based learning effect to minimize the makespan.
Hui Wu, Hongmei Zheng
doaj   +1 more source

ITERATED TABU SEARCH: AN IMPROVEMENT TO STANDARD TABU SEARCH

open access: yesInformation Technology And Control, 2006
The goal of this paper is to discuss the tabu search (TS) meta-heuristic and its enhancement for combinatorial optimization problems. Firstly, the issues related to the principles and specific features of the standard TS are concerned. Further, a promising extension to the classical tabu search scheme is introduced. The most important component of this
Alfonsas Misevicius   +2 more
openaire   +2 more sources

Tabu Search and an Exact Algorithm for the Solutions of Resource-constrained Project Scheduling Problems [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2011
When the project is scheduled with a given set of resources, it is difficult to find the optimal solution. Resourceconstrained scheduling problems (RCPSP) are generally NP-hard.
Omer Atli
doaj   +1 more source

Population-Based Redundancy Control in Genetic Algorithms: Enhancing Max-Cut Optimization

open access: yesMathematics
The max-cut problem is a well-known topic in combinatorial optimization, with a wide range of practical applications. Given its NP-hard nature, heuristic approaches—such as genetic algorithms, tabu search, and harmony search—have been extensively ...
Yong-Hyuk Kim   +2 more
doaj   +1 more source

Multipath Adaptive Tabu Search for a Vehicle Control Problem

open access: yesJournal of Applied Mathematics, 2012
Tabu search has become acceptable worldwide as one of the most efficient intelligent searches applied to various real-world problems. There have been different modifications made to the generic tabu search in recent years to achieve better performances ...
Jukkrit Kluabwang   +2 more
doaj   +1 more source

Carrier-based aircraft support operation scheduling based on improved tabu search algorithm

open access: yesZhongguo Jianchuan Yanjiu, 2018
[Objectives] The sortie generation capacity is an important index of the operational capability of an aircraft carrier and largely determined by the support operation scheduling of the carrier-based aircraft.
LI Menglong, YU Minghui
doaj   +1 more source

Automated Test Data Generation Using Cuckoo Search and Tabu Search (CSTS) Algorithm

open access: yesJournal of Intelligent Systems, 2012
Software testing is a very important phase in the development of software. Testing includes the generation of test cases which, if done manually, is time consuming.
Srivastava Praveen Ranjan   +4 more
doaj   +1 more source

Bayesian Network Structural Learning Using Adaptive Genetic Algorithm with Varying Population Size

open access: yesMachine Learning and Knowledge Extraction, 2023
A Bayesian network (BN) is a probabilistic graphical model that can model complex and nonlinear relationships. Its structural learning from data is an NP-hard problem because of its search-space size. One method to perform structural learning is a search
Rafael Rodrigues Mendes Ribeiro   +1 more
doaj   +1 more source

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