Showing 1,521 - 1,540 results of 29,984 for search '"optimization"', query time: 0.08s Refine Results
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    Enhancing computational accuracy with parallel parameter optimization in variational quantum eigensolver by Daisuke Tsukayama, Jun-ichi Shirakashi, Tetsuo Shibuya, Hiroshi Imai

    Published 2025-01-01
    “…The optimization in variational quantum eigensolver (VQE) is NP-hard, meaning that finding the optimal solution is infeasible in the worst-case scenario. …”
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  3. 1523
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    Economic and Environmental Evaluation and Optimal Ratio of Natural and Recycled Aggregate Production by Milad Ghanbari, Armin Monir Abbasi, Mehdi Ravanshadnia

    Published 2017-01-01
    “…The results of model validation show that the optimal ratio, in optimal scenario, is 50%. The results show that, compared to scenario 1, optimal scenario improves the energy consumption, CO2 emissions, and production cost by, respectively, 30%, 36%, and 31%, which demonstrate the effectiveness of this optimization.…”
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  5. 1525
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    Fault Feature Extraction Method of Gearbox based on Parameter Optimization VMD by Ding Chengjun, Fu Xiaoyang, Feng Yubo, Zhang Liang

    Published 2020-03-01
    “…Firstly,the drosophila optimization algorithm is used to search for the most optimal combination of the variational mode decomposition's <italic>K</italic> and <italic>α</italic>,aiming at the minimum local entropy of the decomposition result. …”
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  8. 1528

    Nonlinear Fuzzy Differential Equation with Time Delay and Optimal Control Problem by Wichai Witayakiattilerd

    Published 2015-01-01
    “…Furthermore, the existence of a solution to optimal control problem of the latter type of equation was proven.…”
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    Management of MEC Service and Optimization of Mission Migration in LEO Satellite Networks by Zhihui LIU, Huan WEI, Jie YIN, Junyi WANG, Shichao JIN, Tao DONG

    Published 2022-09-01
    “…Low earth orbit (LEO) satellites play an important role in the communication of earth observation and wide area coverage because of their advantages of short transmission delay and low deployment cost.Due to limited size and weight of LEO satellite platform, the function of each LEO satellite node is relatively single, which requires effi cient collaboration among various LEO satellite nodes to form a high-performance satellite network with decentralized functions and converged capabilities.It puts forward certain requirements for network service management.Aiming at the cooperative scenario that remote sensing satellites migrate observated task data to LEO satellite constellation with mobile edge computing (MEC) service deployed, the MEC service management model based on software defi ned network in LEO satellite networks was studied, a cross-slot task migration optimization method with the aid of time extended graph was proposed.The simulation results showed that the task migration optimization method could eff ectively reduced the cost of observation satellite processing tasks.And it could off ered the management model for LEO satellite networks that deployed MEC servers.…”
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  15. 1535

    Optimizing Slack Resource Allocation: An Economic Approach to Sustainable Competitive Advantage by Lu-Yao Zhang, Xing-Can Zhang, Seong-Jin Choi

    Published 2025-01-01
    “…The results indicate that each type of slack resource has an inverted U-shaped relationship with performance, suggesting the existence of a Pareto optimal level of resource allocation. However, this relationship and the position of the Pareto optimal point are not constant. …”
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    Optimal Spacing Policy for Vehicle Platoon Control with Road-Friction Coefficient by Lei Zuo, Duo Meng, Jinqi Zhang

    Published 2021-01-01
    “…Then, based on the proposed optimal spacing policy, we transform this optimal spacing vehicle platoon control problem into a moving target tracking problem. …”
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    Numerical Simulations and Design Optimization of the PHT Loop of Natural Circulation BWR by G. V. Durga Prasad, G. Gopa Kishor, Manmohan Pandey, Uday S. Dixit

    Published 2008-01-01
    “…Mathematical modeling and numerical simulation of natural circulation boiling water reactor (NCBWR) are very important in order to study its performance for different designs and various off-design conditions and for design optimization. In the present work, parametric studies of the primary heat transport loop of NCBWR have been performed using lumped parameter models and RELAP5/MOD3.4 code. …”
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