Articles with "improved genetic" as a keyword



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High-speed identification system for fresh tea leaves based on phenotypic characteristics utilizing an improved genetic algorithm.

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Published in 2022 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.12047

Abstract: BACKGROUND High-quality tea requires leaves of similar size and tenderness. The grade of the fresh leaves determines the quality of the tea. The automated classification of fresh tea leaves improves resource utilization and reduces manual… read more here.

Keywords: tea leaves; genetic algorithm; fresh tea; tea ... See more keywords
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A second generation current conveyor based PID controller optimized using a crossover improved genetic algorithm

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Published in 2019 at "Microsystem Technologies"

DOI: 10.1007/s00542-019-04677-9

Abstract: This article presents a second generation current conveyor (CCII) based PID controller that has been optimally designed using a crossover improved genetic algorithm (CIGA). PID controller is widely adopted in practical industrial applications and the… read more here.

Keywords: improved genetic; second generation; crossover improved; genetic algorithm ... See more keywords
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Fuzzy controller design of micro-unmanned helicopter relying on improved genetic optimization algorithm

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Published in 2020 at "Aerospace Science and Technology"

DOI: 10.1016/j.ast.2020.105685

Abstract: Abstract In this paper, the dynamic model of unmanned helicopter is modeled by frequency domain identification method. An adaptive fuzzy Proportion Integration Differentiation (PID) controller is established, with its design carried out from the aspects… read more here.

Keywords: improved genetic; unmanned helicopter; fuzzy controller; controller ... See more keywords
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Improved genetic algorithm for intrinsic parameters estimation of on-orbit space cameras

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Published in 2020 at "Optics Communications"

DOI: 10.1016/j.optcom.2020.126235

Abstract: Abstract Computer vision plays a key role to measure the relative posture and position between the spacecrafts, especially in various important space tasks. As one of the essential steps for computer vision, camera calibration is… read more here.

Keywords: improved genetic; space; genetic algorithm; camera ... See more keywords

Optimization of the Critical Slip Surface of Three-Dimensional Slope by Using an Improved Genetic Algorithm

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Published in 2020 at "International Journal of Geomechanics"

DOI: 10.1061/(asce)gm.1943-5622.0001747

Abstract: Abstract An improved genetic algorithm is proposed to optimize the potential sliding surface of slopes. Compared with a conventional genetic algorithm, the genetic recombination between the previou... read more here.

Keywords: improved genetic; surface; genetic algorithm; critical slip ... See more keywords
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Study on the Optimal Configuration of a Wind-Solar-Battery-Fuel Cell System Based on a Regional Power Supply

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Published in 2021 at "IEEE Access"

DOI: 10.1109/access.2021.3064888

Abstract: The integration of energy storage facilities into existing structures will result in increased costs. Therefore, it is of great significance to optimize the configuration of integrated power systems with multienergy flows to reduce the cost… read more here.

Keywords: power; genetic algorithm; improved genetic; power supply ... See more keywords
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An Improved Genetic Algorithm for Constrained Optimization Problems

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3240467

Abstract: The mathematical form of many optimization problems in engineering is constrained optimization problems. In this paper, an improved genetic algorithm based on two-direction crossover and grouped mutation is proposed to solve constrained optimization problems. In… read more here.

Keywords: constrained optimization; genetic algorithm; optimization problems; improved genetic ... See more keywords
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Test-Case Generation for Data Flow Testing of Smart Contracts Based on Improved Genetic Algorithm

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Published in 2023 at "IEEE Transactions on Reliability"

DOI: 10.1109/tr.2022.3173025

Abstract: Smart contracts are commonly deployed for safety-critical applications, the quality assurance of which has been a vital factor. Test cases are standard means to ensure the correctness of data flows in smart contracts. To more… read more here.

Keywords: test case; genetic algorithm; smart contracts; test ... See more keywords
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Dynamic Surgery Scheduling Based on an Improved Genetic Algorithm

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Published in 2021 at "Journal of Healthcare Engineering"

DOI: 10.1155/2021/1559050

Abstract: We formulated a new stochastic programming formulation to solve the dynamic scheduling problem in a given set of elective surgeries in the day of operation. The problem is complicated by the fact that the exact… read more here.

Keywords: scheduling; dynamic scheduling; improved genetic; based improved ... See more keywords
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Synthesis of Sparse Arrays Based On CIGA (Convex Improved Genetic Algorithm)

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Published in 2020 at "Journal of Microwaves, Optoelectronics and Electromagnetic Applications"

DOI: 10.1590/2179-10742020v19i4865

Abstract: In this paper, a novel hybrid algorithm on beam pattern synthesis of sparse arrays is proposed,which aims at minimizing the peak sidelobe level (PSLL). Sparse arrays can provide higher spatial resolution and relatively lower sidelobe… read more here.

Keywords: improved genetic; sparse arrays; genetic algorithm; synthesis sparse ... See more keywords
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Path Planning Optimization of Intelligent Vehicle Based on Improved Genetic and Ant Colony Hybrid Algorithm

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Published in 2022 at "Frontiers in Bioengineering and Biotechnology"

DOI: 10.3389/fbioe.2022.905983

Abstract: Intelligent vehicles were widely used in logistics handling, agriculture, medical service, industrial production, and other industries, but they were often not smooth enough in planning the path, and the number of turns was large, resulting… read more here.

Keywords: planning; algorithm; number; hybrid algorithm ... See more keywords