Results 221 to 230 of about 87,787 (275)

Affine invariance of meta-heuristic algorithms

Information Sciences, 2021
Abstract An algorithm whose performance depends on the objective function being aligned with a privileged coordinate system is a poor choice in general because it is unlikely that the optimal orientation will be known in advance. In this paper, a property of meta-heuristic algorithms, named affine invariance, is introduced to verify whether the ...
ZhongQuan Jian, GuangYu Zhu
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Meta-heuristic bus transportation algorithm

Iran Journal of Computer Science, 2018
Over recent decades, several experience-based mathematical models have been proposed. In addition to collective intelligence, in recent years some efforts have been made to apply human experience-based intelligence to open up a new world of possibilities to design new meta-heuristic algorithms for solving NP problems.
Mohammad Bodaghi, Koosha Samieefar
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Image Segmentation Using Meta-heuristic Algorithms

2018 International Conference on Computing, Power and Communication Technologies (GUCON), 2018
In this paper, inter-class variance of the two classes of image pixels formed on either side of the threshold value is maximized to perform image segmentation. This process has been automated by the use of evolutionary meta-heuristic algorithms such as Bat Algorithm (BA), Cuckoo Search Algorithm (CSA) and Interior Search Algorithm (ISA).
Varun Saxena   +2 more
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Microphone placement through meta-heuristic algorithms

2019 Signal Processing Symposium (SPSympo), 2019
This work deals with the problem of sub-optimal placement of microphones in array. The issue of the position of individual microphones is of great importance in the design process of broadband beamforming systems and should not be omitted. In the classic approach, filter coefficients are determined for the determined distribution of microphones so that
Agnieszka Wielgus, Boguslaw Szlachetko
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Introducing an effective meta-heuristic algorithm: Cosmogony algorithm (CA)

Journal of Intelligent & Fuzzy Systems, 2020
The purpose of this paper is to introduce a new meta-heuristic algorithm and apply this for solving a multi-objective flexible job-shop scheduling problem. The name of this algorithm is Cosmogony (CA). This algorithm has inspired by the ecosystem process of creatures and their environment.
Shahsavari-Pour, Nasser   +2 more
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Local search and meta-heuristic algorithms

2020
Suboptimal schedules for intractable time-dependent scheduling problems may be found by using various algorithms. In this chapter, closing the fifth part of the book, we consider local search and meta-heuristic algorithms.
openaire   +1 more source

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