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检索条件"主题词=A*algorithm"
25438 条 记 录,以下是81-90 订阅
排序:
Multi-strategy arithmetic optimization a*algorithm for global optimization and uncertain motion tracking
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CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS 2025年 第1期28卷 1-28页
作者: Gao, Zeng Zhuang, Yi Gu, Jingjing Nanjing Univ Aeronaut & Astronaut Coll Comp Sci & Technol 29 Jiangjun Rd Nanjing 211106 Jiangsu Peoples R China
Previous trackers mostly assume that the target has a smooth motion and perform target matching within a local window. However, targets often exhibit uncertain movements in real-world scenarios. Once the tracked targe... 详细信息
来源: 评论
An adaptive genetic hyper-heuristic a*algorithm for a two-echelon vehicle routing problem with dual-customer satisfaction in community group-buying
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TRANSPORTATION RESEARCH PART E-LOGISTICS AND TRANSPORTATION REVIEW 2025年 194卷
作者: Xu, Song Ou, Xiangyue Govindan, Kannan Chen, Mingzhou Yang, Wenting Shanghai Maritime Univ China Inst FTZ Supply Chain Shanghai 201306 Peoples R China Univ Adelaide Inst Sustainabil Energy & Resources Ctr Sustainable Operat & Resilient Supply Chains C Adelaide Business Sch Adelaide SA 5005 Australia Shanghai Univ Int Business & Econ Sch Management Shanghai 201620 Peoples R China Tongji Univ Sch Econ & Management Shanghai Peoples R China
This study focuses on a novel variant of the classical two-echelon vehicle routing problem (2EVRP), termed the two-echelon vehicle routing problem with dual-customer satisfaction (2E-VRPDS) (i.e. time windows satisfac... 详细信息
来源: 评论
Multipath Estimation of Navigation Signals Based on Extended Kalman Filter-Genetic a*algorithm Particle Filter a*algorithm
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APPLIED SCIENCES-BASEL 2025年 第7期15卷 3851-3851页
作者: Li, Jie Sun, Xiyan Ji, Yuanfa Li, Jingjing Li, Long Guilin Univ Elect Technol Guangxi Key Lab Precis Nav Technol & Applicat Guilin 541004 Peoples R China Guilin Univ Elect Technol Informat & Commun Sch Guilin 541004 Peoples R China Guilin Univ Elect Technol Intelligent Locat Serv Int Joint Res Lab Spatio Temporal Informat Guilin 541004 Peoples R China GUET Nanning Etech Res Inst Co Ltd Nanning 530031 Peoples R China
The particle filter (PF) a*algorithm has found widespread application in navigation multipath estimation. However, it exhibits significant limitations in complex multipath environments. Its state prediction relies heavi... 详细信息
来源: 评论
Path planning of USV in confined waters based on improved A * and DWA fusion a*algorithm
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OCEAN ENGINEERING 2025年 322卷
作者: Zhang, Jiadong Ling, Hongjie Tang, Zhihao Song, Wandi Lu, Anqi Jiangsu Univ Sci & Technol Sch Shipbuilding & Ocean Engn Zhenjiang 212003 Peoples R China
In the field of unmanned vessels, path planning in confined and complex environments has become a crucial research focus. Existing methods face issues such as insufficient obstacle avoidance and low planning efficienc... 详细信息
来源: 评论
EAEFA-R: Multiple learning-based ensemble artificial electric field a*algorithm for global optimization
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KNOWLEDGE-BASED SYSTEMS 2025年 318卷
作者: Chauhan, Dikshit Yadav, Anupam Mallipeddi, Rammohan Dr BR Ambedkar Natl Inst Technol Jalandhar Dept Math & Comp Jalandhar 144008 Punjab India Kyungpook Natl Univ Dept Artificial Intelligence Daegu 41566 South Korea
Adjusting the search behaviors of swarm-based a*algorithms is crucial for solving real-world optimization challenges. Researchers have developed ensemble strategies and self-adaptive mechanisms to enhance the optimizati... 详细信息
来源: 评论
Optimization of chlorine consumption in water distribution networks by using the new ant colony optimization (ACOR) a*algorithm
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INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY 2025年 第5期22卷 3199-3212页
作者: Ahmadi, M. H. Mansoori, B. Aghamajidi, R. Islamic Azad Univ Dept Civil Engn Beyza Branch Beyza Iran Islamic Azad Univ Meymand Ctr Dept Civil Engn Firoozabad Branch Meymand Iran Islamic Azad Univ Dept Civil Engn Sepidan Branch Sepidan Iran
Chlorination by maintaining the injected chlorine concentration in the range between the minimum and maximum is among the most inexpensive and common disinfection methods in water distribution networks. The minimum co... 详细信息
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Polynomial fuzzy information granule based α-triple I fuzzy reasoning a*algorithm and its short-term forecasting of time series
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INFORMATION SCIENCES 2025年 689卷
作者: Li, Fang Wang, Caifang Shanghai Maritime Univ Sch Sci Shanghai 201306 Peoples R China
Short-term forecasting of time series is an important research topic, which involves data characteristic capture and intelligent reasoning. For this topic, the Gaussian polynomial fuzzy information granule with interp... 详细信息
来源: 评论
Performance analysis of multiple-input multiple-output orthogonal frequency division multiplexing system using arithmetic optimization a*algorithm
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COMPUTER STANDARDS & INTERFACES 2025年 92卷
作者: Deepa, R. Karthick, R. Velusamy, Jayaraj Senthilkumar, R. Nehru Inst Engn & Technol Dept Elect & Commun Engn Coimbatore Tamilnadu India KLN Coll Engn Dept Comp Sci & Engn Pottapalayam 630612 India Hindusthan Inst Technol Dept Comp Sci & Engn Coimbatore Tamil Nadu India
This research aims to optimize the interference mitigation and improve system performance metrics, such as bit error rates, inter-carrier interference (ICI), and inter-symbol interference (ISI), by integrating the Red... 详细信息
来源: 评论
Artificial satellite search: A new metaheuristic a*algorithm for optimizing truss structure design and project scheduling
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APPLIED MATHEMATICAL MODELLING 2025年 143卷
作者: Cheng, Min-Yuan Sholeh, Moh Nur Natl Taiwan Univ Sci & Technol Dept Civil & Construct Engn 43 Sec 4Keelung Rd Taipei 106 Taiwan
The Artificial Satellite Search a*algorithm (ASSA), a novel physics-based metaheuristic a*algorithm designed to emulate the dynamic motion of satellites within a search space, is introduced in this study. The ASSA uses sa... 详细信息
来源: 评论
A Dynamic Nuclear Radiation Environment Path Planning Method Based on an Improved Ant Colony a*algorithm
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NUCLEAR TECHNOLOGY 2025年
作者: Xiang, Suo-Yi Zhou, Huai-Fang Huo, Jian-Wen Zhang, Hua Gu, Chao-Fan Southwest Univ Sci & Technol Sch Informat & Engn Mianyang 621010 Sichuan Peoples R China Southwest Univ Sci & Technol Sichuan Key Lab Special Environm Robot Mianyang 621010 Sichuan Peoples R China State Grid Guangyuan Power Supply Co Guangyuan 628000 Peoples R China
Minimum cumulative dose path planning is an important radiation protection measure to reduce the radiation exposure of robots in nuclear emergencies. However, when an emergency or accident occurs, the distribution of ... 详细信息
来源: 评论