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检索条件"主题词=Linear Programming"
36516 条 记 录,以下是4971-4980 订阅
Implementing blopmatching in Stata
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STATA JOURNAL 2021年 第1期21卷 180-194页
作者: Diaz, Juan D. Gutierrez, Ivan Rivera, Jorge Univ Chile Dept Management Control & Informat Syst Fac Econ & Business Santiago Chile Pontificia Univ Catolica Chile Dept Stat Santiago Chile Univ Chile Dept Econ Fac Econ & Business Santiago Chile
The blopmatching estimator for average treatment effects in observational studies is a nonparametric matching estimator proposed by Diaz, Rau, and Rivera (2015, Review of Economics and Statistics 97: 803-812). This ap... 详细信息
来源: 评论
Geometallurgical Detailing of Plant Operation within Open-Pit Strategic Mine Planning
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PROCESSES 2023年 第2期11卷 381页
作者: Quelopana, Aldo ordenes, Javier Araya, Rodrigo Navarra, Alessandro Univ Catolica Norte Dept Syst & Comp Engn 0610 Angamos Antofagasta 1270709 Chile McGill Univ Fac Engn Dept Min & Mat Engn 3610 Univ St Montreal PQ H3A 0C5 Canada SNC Lavalin Inc Min & Met 445 Rene Levesque Blvd West Montreal PQ H2Z 1Z3 Canada
Mineral and metallurgical processing are crucial within the mineral value chain. These processes involve several stages wherein comminution is arguably the most important due to its high energy consumption, and its im... 详细信息
来源: 评论
Upper Energy Bounds for Spherical Designs of Relatively Small Cardinalities
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DISCRETE & COMPUTATIONAL GEOMETRY 2021年 第1期65卷 244-260页
作者: Boyvalenkov, Peter Delchev, Konstantin Jourdain, Matthieu Bulgarian Acad Sci Inst Math & Informat 8 G Bonchev Str Sofia 1113 Bulgaria Ecole St Cyr Coetquidan Dept Sci Ingn F-56381 Guer France
We derive upper bounds for the potential energy of spherical designs of cardinality close to the Delsarte-Goethals-Seidel bound. These bounds are obtained by linear programming with use of the Hermite interpolating po... 详细信息
来源: 评论
Consequences of the packing problem
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JOURNAL OF ALGEBRAIC COMBINATORICS 2021年 第4期54卷 1095-1117页
作者: Bodas, Hrishikesh Drabkin, Benjamin Fong, Caleb Jin, Su Kim, Justin Li, Wenxuan Seceleanu, Alexandra Tang, Tingting Williams, Brendan Carnegie Mellon Univ Pittsburgh PA 15213 USA Univ Nebraska Lincoln NE 68588 USA Univ St Andrews St Andrews Fife Scotland Univ Illinois Champaign IL 61820 USA Vanderbilt Univ Nashville TN USA Univ Calif Santa Barbara Santa Barbara CA 93106 USA San Diego State Univ San Diego CA 92182 USA Univ Michigan Dearborn MI 48128 USA
We study several consequences of the packing problem, a conjecture from combinatorial optimization, using algebraic invariants of square-free monomial ideals. While the packing problem is currently unresolved, we succ... 详细信息
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Optimizing Downlink Resource Allocation in Multiuser MIMO Networks via Fractional programming and the Hungarian Algorithm
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2020年 第8期19卷 5162-5175页
作者: Khan, Ahmad Ali Adve, Raviraj S. Yu, Wei Univ Toronto Dept Elect & Comp Engn Toronto ON M5S 3G4 Canada
Optimizing the sum-log-utility for the downlink of multi-frequency band, multiuser, multiantenna networks requires joint solutions to the associated beamforming and user scheduling problems through the use of cloud ra... 详细信息
来源: 评论
Non-fragile reliable control for positive Markovian jump systems based on event-triggered mechanism
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Journal of Control and Decision 2021年 第4期8卷 431-443页
作者: Yinggang Feng Junfeng Zhang Shuo Li Shizhou Fu School of Automation Hangzhou Dianzi UniversityHangzhou 310018People’s Republic of China
This paper is concerned with the non-fragile reliable control of positive Markovian jump systems with actuator saturation based on event-triggered ***,an event-triggering condition is given in the form of *** a stocha... 详细信息
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Regeneration-Constrained Self-Supervised Seismic Data Interpolation
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IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING 2023年 61卷 1页
作者: Song, Aoqi Wang, Changpeng Zhang, Chunxia Zhang, Jiangshe Xiong, Deng Wei, Xiaoli Changan Univ Sch Sci Xian 710054 Peoples R China Xi An Jiao Tong Univ Sch Math & Stat Xian 710049 Peoples R China BGP Geophys Technol Res & Dev Ctr Zhuozhou 072750 Hebei Peoples R China
Seismic data interpolation is an indispensable part of seismic data processing. In recent years, deep-learning-based interpolation algorithms for seismic data have become popular due to their high accuracy. However, a... 详细信息
来源: 评论
Efficient reaction deletion algorithms for redesign of constraint-based metabolic networks for metabolite production with weak coupling
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IPSJ Transactions on Bioinformatics 2021年 14卷 12-21页
作者: Tamura, Takeyuki Bioinformatics Center Institute for Chemical Research Kyoto University Uji Kyoto611-0011 Japan
Metabolic engineering strategies enabling the production of specific target metabolites by host strains can be identified in silico through the use of metabolic network analysis such as flux balance analysis. This typ... 详细信息
来源: 评论
Electric vehicle charging and discharging scheduling strategy based on dynamic electricity price
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ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE 2023年 第PartB期123卷
作者: Ren, Lina Yuan, Mingming Jiao, Xiaohong Yanshan Univ Inst Elect Engn Qinhuangdao Peoples R China
The rapid growth in the number of electric vehicles (EVs) has significantly increased the demand for electricity for residents. In addition, because the charging time of EVs highly coincides with the peak period of us... 详细信息
来源: 评论
Application of a robust data envelopment analysis model for performance evaluation of electricity distribution companies
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INTERNATIONAL JOURNAL OF ENERGY SECTOR MANAGEMENT 2021年 第4期15卷 724-742页
作者: Fallahi, Alireza Fallahi, Fatemeh Sarhadi, Hassan Ghaderi, S. F. Ebrahimi, Reza Univ Texas Arlington Dept Ind Mfg & Syst Engn Arlington TX USA Univ Tehran Sch Ind Engn Coll Engn Tehran Iran Acad Univ FC Manning Sch Business Wolfville NS Canada Iran Univ Sci & Technol Dept Ind Engn Tehran Iran
Purpose This study evaluates the efficiency and productivity change of 39 electricity distribution companies in Iran over the period 2005-2014. For purposes of electricity management and utilization of scarce resource... 详细信息
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