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检索条件"主题词=Linear Programming"
36124 条 记 录,以下是4841-4850 订阅
排序:
A Simulation-Driven Surrogate Parallel Improved AGA Method for the Automated Design of Antenna
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IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 2025年 第3期24卷 721-725页
作者: Dou, Jiangling Wei, Shuaibing Gong, Hao Chen, Haokang Chen, Yujie Shen, Tao Song, Jian Kunming Univ Sci & Technol Fac Informat Engn & Automat Yunnan Key Lab Comp Technol Applicat Kunming 650500 Peoples R China Kunming Univ Sci & Technol Fac Informat Engn & Automat Kunming 650500 Peoples R China Kunming Univ Sci & Technol Grad Sch Kunming 650500 Peoples R China
A simulation-driven surrogate parallel improved adaptive genetic algorithm (SDS-IAGA) method is proposed. This method aims to improve the efficiency of topology optimization for the automated design of antenna. The op... 详细信息
来源: 评论
RIS-Aided Fluid Antenna Array-Mounted AAV Networks
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IEEE WIRELESS COMMUNICATIONS LETTERS 2025年 第4期14卷 1049-1053页
作者: Shen, Li-Hsiang Chiu, Yi-Hsuan Natl Cent Univ Dept Commun Engn Taoyuan 320317 Taiwan
This letter investigates reconfigurable intelligent surface (RIS)-assisted autonomous aerial vehicle (AAV) downlink networks with fluid antennas (FA), where RIS enables non-line-of-sight (NLoS) transmissions. Moreover... 详细信息
来源: 评论
A Convex Combination-Based Distributed Momentum Methods Over Directed Graphs
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IEEE SIGNAL PROCESSING LETTERS 2025年 32卷 1835-1839页
作者: Huang, Siyuan Gao, Juan Dong, Qiao-Li Zhang, Cuijie Civil Aviat Univ China Coll Sci Tianjin 300300 Peoples R China Tianjin Univ Technol Inst Operat Res & Syst Engn Tianjin 300384 Peoples R China
In this article, we introduce a convex combination-based distributed momentum method (CDM) for solving distributed optimization to minimize a sum of smooth and strongly convex local objective functions over directed g... 详细信息
来源: 评论
Data-Adaptive Dynamic Time Warping-Based Multivariate Time Series Fuzzy Clustering
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IEEE ACCESS 2025年 13卷 75525-75534页
作者: Cai, Qinglin Chen, Leiying Shao, Jian Chen, Ling Donghai Lab Zhoushan 316021 Peoples R China Apple Inc Shanghai 200122 Peoples R China Zhejiang Univ Coll Comp Sci & Technol Hangzhou 310027 Peoples R China
Multivariate time series (MTS) clustering has become a critical research area. Current methods typically rely on space projection or representation learning for clustering but tend to overlook the significance and con... 详细信息
来源: 评论
Automatic Generation Method for Crew Scheduling After a Large-scale Natural Disaster
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IEEJ Transactions on Industry Applications 2025年 第5期145卷 343-353页
作者: Kato, Satoshi Imaizumi, Jun Nakahigashi, Taichi Railway Technical Research Institute 2-8-38 Hikari-cho Kokubunji Tokyo185-8540 Japan Toyo University 5-28-20 Hakusan Bunkyo-ku Tokyo112-8606 Japan
When railway line sections are partially disrupted due to damage from large-scale natural disasters, it is necessary to prepare crew schedule plans for temporary timetables. In such a case, a crew schedule plan ensure... 详细信息
来源: 评论
Measuring the Stability. A Paradigmatic Problem in Optimization
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Set-Valued and Variational Analysis 2025年 第2期33卷 1-20页
作者: López, Marco A. Department of Mathematics University of Alicante Alicante03071 Spain
This article aims to establish the fundamental notions on which stability analysis in optimization is based. It is a topic of singular importance in the analysis of any optimization problem, since the lack of stabilit... 详细信息
来源: 评论
Universal minima of discrete potentials for sharp spherical codes
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REVISTA MATEMATICA IBEROAMERICANA 2025年 第2期41卷 603-650页
作者: Boyvalenkov, Peter Dragnev, Peter Hardin, Douglas Saff, Edward Stoyanova, Maya Bulgarian Acad Sci Inst Math & Informat 8 Acad G Bonchev St Sofia 1113 Bulgaria Purdue Univ Ft Wayne Dept Math Sci Ft Wayne IN 46805 USA Vanderbilt Univ Ctr Constructive Approximat Dept Math Nashville TN 37240 USA Sofia Univ Fac Math & Informat St Kliment Ohridski 5 James Bourchier Blvd Sofia 1164 Bulgaria
This article is devoted to the study of discrete potentials on the sphere in Rn for sharp codes. We show that the potentials of most of the known sharp codes attain the universal lower bounds for polarization for sphe... 详细信息
来源: 评论
Which dietary shifts to improve nutritional quality while reducing diet cost in the French West Indies?
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NUTRITION JOURNAL 2025年 第1期24卷 1-16页
作者: Perignon, Marlene Gazan, Rozenn Lamani, Viola Colombet, Zoe Mejean, Caroline Vieux, Florent Darmon, Nicole Univ Montpellier Inst Agro MoISA CIHEAMIAMMCIRADINRAEIRD Montpellier France MS Nutr Marseille France Univ Perpignan Univ Montpellier Univ Paul Valery Montpellier 3 CNRSCIRADART DevUMR 5281 Montpellier France Univ Liverpool Dept Publ Hlth & Policy Liverpool England
Background The French West Indies are facing increasing rates of obesity and diet-related chronic diseases. Food prices are more than 30% higher compared with mainland France, while a large part of the population is s... 详细信息
来源: 评论
Simulation of long-term impact of dairy cattle mating programmes using genomic information at the herd level
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ANIMAL 2025年 第5期19卷 101498页
作者: Bengtsson, C. Stalhammar, H. Thomasen, J. R. Fikse, W. F. Strandberg, E. Eriksson, S. Johnsson, M. VikingGenet Sweden AB VikingGenet S-53294 Skara Sweden Swedish Univ Agr Sci Dept Anim Biosci Box 7023 S-75007 Uppsala Sweden Vaxa Box 288 S-75105 Uppsala Sweden Aarhus Univ Ctr Quantitat Genet & Genom CF Mollers Alle 3 DK-8000 Aarhus Denmark Swedish Univ Agr Sci Beijer Lab Anim Sci Box 7024 S-75007 Uppsala Sweden
Genotyping provides breeders with new information at the single nucleotide polymorphism level that can be used in mating programmes. This study used stochastic simulation to explore the long-term effects of genomic ma... 详细信息
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An optimally improved entropy weight method integrated with a fuzzy comprehensive evaluation for complex environment systems
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ENVIRONMENTAL AND ECOLOGICAL STATISTICS 2025年 1-29页
作者: Yang, Meizi Wu, Juan Wang, Yong-Xin Wang, Zhong-Gen Lan, Shi-Hao Anhui Univ Sci & Technol Coll Elect & Informat Engn Huainan 232001 Anhui Peoples R China Huazhong Univ Sci & Technol Sch Elect Informat & Commun Wuhan 430074 Hubei Peoples R China
An effective evaluation method for analyzing the actual environmental multi-index systems is an important task. However, the inherent complexity and interrelatedness of environmental factors pose substantial challenge... 详细信息
来源: 评论