A Heuristic Approach for Selecting Best-Subset Including Ranking Within the Subset
| العنوان: | A Heuristic Approach for Selecting Best-Subset Including Ranking Within the Subset |
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| المؤلفون: | Seon Han Choi, Tag Gon Kim |
| المصدر: | IEEE Transactions on Systems, Man, and Cybernetics: Systems. 50:3852-3862 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | 0209 industrial biotechnology, Mathematical optimization, 021103 operations research, Heuristic, Computer science, 0211 other engineering and technologies, 02 engineering and technology, Sample mean and sample covariance, Computer Science Applications, Human-Computer Interaction, 020901 industrial engineering & automation, Ranking, Control and Systems Engineering, Robustness (computer science), Stochastic simulation, Genetic algorithm, Electrical and Electronic Engineering, Finite set, Selection algorithm, Software |
| الوصف: | Stochastic simulation is beneficial when evaluating the performance of a complex system. When optimizing the system performance with the simulation, we need to make a final decision by considering various qualitative criteria neglected by the simulation as well as the simulation results. However, as simulations are expensive and time-consuming, in this paper, we propose a ranking and selection algorithm to make such optimization with the simulation efficient. The proposed algorithm selects a best-subset of designs expected to optimize the system performance from a finite set of alternatives. Furthermore, the algorithm identifies the ranking of designs within the subset. To maximize the accuracy of the selection under limited simulation resources, the algorithm selectively and gradually increases the precision of the sample mean of each design by allocating the resources heuristically based on the evaluated uncertainty. The selected subset allows decision makers to efficiently choose the best design that optimizes the performance while satisfying the qualitative criteria. We exhibit various experimental results, including a practical case study, to empirically demonstrate the efficiency and high noise robustness of the proposed algorithm. |
| تدمد: | 2168-2232 2168-2216 |
| DOI: | 10.1109/tsmc.2018.2870408 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::68d3e5973fe28ede48ab61087f8f0303 https://doi.org/10.1109/tsmc.2018.2870408 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi...........68d3e5973fe28ede48ab61087f8f0303 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 21682232 21682216 |
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| DOI: | 10.1109/tsmc.2018.2870408 |