Results 21 to 30 of about 13,131 (261)
International Journal of Computational Intelligence Systems, 2020 Multiple Input Multiple Output (MIMO) is a technology used to improve the channel capacity of the wireless communication systems. Rapid increase in the number of users has led to data rate demand increased in growing modern wireless communication systems.
Muhammad Asadullah +5 more
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MAKHA—A New Hybrid Swarm Intelligence Global Optimization Algorithm [PDF]
Algorithms, 2015 The search for efficient and reliable bio-inspired optimization methods continues to be an active topic of research due to the wide application of the developed methods. In this study, we developed a reliable and efficient optimization method via the hybridization of two bio-inspired swarm intelligence optimization algorithms, namely, the Monkey ...
Ahmed M. E. Khalil +2 more
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A survey of swarm intelligence for portfolio optimization: Algorithms and applications
Swarm and Evolutionary Computation, 2018 Abstract In portfolio optimization (PO), often, a risk measure is an objective to be minimized or an efficient frontier representing the best tradeoff between return and risk is sought. In order to overcome computational difficulties of this NP-hard problem, a growing number of researchers have adopted swarm intelligence (SI) methodologies to deal ...
Okkes Ertenlice, Can Berk Kalayci
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A Hybrid Artificial Grasshopper Optimization (HAGOA) Meta-Heuristic Approach: A Hybrid Optimizer For Discover the Global Optimum in Given Search Space [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2019 Meta-heuristic algorithms are used to get optimal solutions in different engineering branches. Here four types of meta-heuristics algorithms are used such as evolutionary algorithms, swarm-based algorithms, physics based algorithms and human based ...
Brahm Prakash Dahiya +2 more
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Simulation Study of Swarm Intelligence Based on Life Evolution Behavior
Discrete Dynamics in Nature and Society, 2015 Swarm intelligence (SI) is a new evolutionary computation technology, and its performance efficacy is usually affected by each individual behavior in the swarm.
Yanmin Liu +5 more
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Function Optimization and Parameter Performance Analysis Based on Gravitation Search Algorithm
Algorithms, 2015 The gravitational search algorithm (GSA) is a kind of swarm intelligence optimization algorithm based on the law of gravitation. The parameter initialization of all swarm intelligence optimization algorithms has an important influence on the global ...
Jie-Sheng Wang, Jiang-Di Song
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Intelligent discrete particle swarm optimization for multiprocessor task scheduling problem
Journal of Algorithms & Computational Technology, 2017 Discrete particle swarm optimization is one of the most recently developed population-based meta-heuristic optimization algorithm in swarm intelligence that can be used in any discrete optimization problems.
S Sarathambekai, K Umamaheswari
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IEEE Access, 2020 Software reliability is estimated and predicted based on software reliability model and software failure data. As a new optimization method, swarm intelligence algorithm has been widely used in solving the parameter optimization of the model.
Li Zhen +3 more
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All Life, 2022 Facing the serious concern of global food security, this study focuses on the feasibility of improvements to food systems and predicts future changes. This study proposes a coordination evaluation index incorporating diverse indicators of different food ...
Xu Wang
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Truss Structure Optimization Based on Improved Chicken Swarm Optimization Algorithm
Advances in Civil Engineering, 2019 To improve the efficiency of the structural optimization design in truss calculation, an improved chicken swarm optimization algorithm was proposed for truss structure optimization.
Yancang Li, Shiwen Wang, Muxuan Han
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