Firefly Algorithm
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Nghiên cứu này nhằm giới thiệu và đánh giá hiệu quả tính toán tối ưu bài toán khung giàn thép không gian của thuật toán mô phỏng nổi tiếng là thuật toán đom đóm (Firefly Algorithm - FA), thuật toán PSO (Particle Swarm Optimisation) và thuật toán lai tạo giữa PSO và FA, được ký hiệu là HFPSO.
9p vigojek 02-02-2024 7 2 Download
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The miR-144-3p was discovered to upregulate in osteoarthritis. However, the function of this molecule is still poorly understood. Identification of microRNA target genes could shed a light on miRNA functions. In this project, we aim to identify a direct target of miR-144-3p. Potential targets of miR-144-3p were predicted by bioinformatic algorithms.
7p vikissinger 21-12-2023 3 2 Download
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In this article, a Python-programmed advanced design paradigm is firstly introduced to topology and size optimization of the X-bracing system of nonlinear inelastic space steel frames. For that purpose, an advanced analysis method considering both geometric and material nonlinearities is utilized as an effective finite element analysis (FEA) solver.
13p vimclaren 12-10-2022 8 2 Download
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This study investigates the potential use of advanced DM approaches and proposes a meta-heuristic optimization algorithm – based prediction model. This prediction model integrates the artificial firefly colony algorithm and the machine learning prediction model.
5p vilexus 05-10-2022 8 4 Download
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In recent years, financial time series forecasts have become a challenging issue and attracted many researchers. This study develops a novel hybrid model to forecast stock price in Vietnam Stock Exchange. The least squares support vector regression (LSSVR), a machine learning technique, is utilized as a forecast model. A swarm intelligence – firefly algorithm (FA), is applied to optimize hyperparameters of the LSSVR for improving forecast accuracy.
10p vihassoplattner 07-01-2022 17 3 Download
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In this paper, the status of MOO research and state-of-the-art MOSI algorithms, namely multi-objective particle swarm, artificial bee colony, firefly algorithm, bat algorithm, gravitational search algorithm, grey wolf optimizer, bacterial foraging, and moth-flame optimization algorithms, were reviewed.
41p spiritedaway36 28-11-2021 14 1 Download
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For a robust voltage control of the system, controllers of proportional and integral type have been incorporated for AVR of the excitation system of the synchronous generator and SVC. The controller parameters are optimized using firefly algorithm (FA). The dynamic response of the system has been tested for different degrees of load disturbances plus variable nature of the wind system.
13p phanngocminhtam 14-09-2021 9 1 Download
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In this article, two new metaheuristic optimization techniques, namely, crow search algorithm and re y algorithm are applied to the well placement optimization problem and their applications to maximize the net pro t value are studied. To study the performance of the re y and crow search algorithm, Eclipse and MATLAB environment are used . The proposed techniques are compared to popular established methods for optimizing well placement. Results show that the re y algorithm is proved to be e cient and e ective compared to other established techniques.
15p nguathienthan9 08-12-2020 14 0 Download
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DNA-binding proteins (DBPs) play fundamental roles in many biological processes. Therefore, the developing of effective computational tools for identifying DBPs is becoming highly desirable.
12p vioklahoma2711 19-11-2020 12 2 Download
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During this paper, a very important effort is formed to propose a brand new technique to get the optimized take a look at ways from UML sequence diagram. A tailored algorithmic rule known as as Firefly algorithmic rule is employed to induce the vital ways. Firefly algorithmic rule is met heuristic and impressed from flashing behavior of fireflies.
7p cleopatrahuynh 01-06-2020 12 1 Download
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This paper analyses the problem of allocating departments with restrictions in terms of unequal area and rectangular shape within a facility, in order to minimize the sum of material handling costs taking into account the satisfaction of the aspect ratio requested. In particular, we propose for the first time a Firefly Algorithm based on the slicing structure encoding.
12p toritori 11-05-2020 11 0 Download
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This paper deals with a frequency-weighted model reduction for single-input, single-output systems combining the linear least-squares (LS) method with firefly algorithm (FA). The reduced-order model is determined by minimizing the integral of the magnitude squared of the frequency-weighted transfer function error.
6p praishy2 27-02-2019 10 0 Download
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In this paper, a novel method for analog circuit fault diagnosis based on extreme learning machine (ELM) as classifier which is optimized firefly algorithm (FA) is proposed. The feasibility and effectiveness of the proposed method are verified by the simulations of Sallen-Key lowpass filter circuit.
5p praishy2 27-02-2019 22 0 Download