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检索条件"主题词=dbscan algorithm"
116 条 记 录,以下是21-30 订阅
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An aero-engine remaining useful life prediction model based on clustering analysis and the improved GRU-TCN
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MEASUREMENT SCIENCE AND TECHNOLOGY 2025年 第1期36卷 016001-016001页
作者: Chen, Fudan Yu, Yang Li, Yuanjiang Jiangsu Univ Technol Coll Mech Engn Changzhou 213000 Peoples R China Jiangsu Univ Sci & Technol Sch Oceanog Mengxi Rd Zhenjiang Peoples R China
Accurately predicting the remaining useful life (RUL) of engines is paramount for implementing effective preventive maintenance strategies, preventing injuries and fatalities caused by equipment failures, and signific... 详细信息
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Research on Bidirectional Matching algorithm of Variable Threshold SIFT Based on dbscan
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JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 2020年 第5期53卷 222-228页
作者: Liu, Xue-jun Yuan, Bi-xian Wei, Yu-chen Yan, Yong Liu, Yong-xu Yang, Qi-si Qin, Jiao-jiao Beijing Inst Petrochem Technol 19 Qingyuan N Rd Beijing 102617 Peoples R China Beijing Univ Chem Technol North Third Ring Rd 15 Beijing 100029 Peoples R China
The safe distance measurement of stacking in hazardous chemicals warehouses is an important factor to ensure the safety of hazardous chemicals storage. Binocular vision distance measurement is a very promising technol... 详细信息
来源: 评论
Study on the mining based on the improved dbscan algorithm in pick-up hotspots areas
Study on the mining based on the improved DBSCAN algorithm i...
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2015 2nd International Workshop on Materials Engineering and Computer Sciences(IWMECS 2015)
作者: Zhipu Tang Xiaodong Wang Hao Liu Xiaowen Wang Zhiqiang Wei College of Information Science and Engineering Ocean University of China
The main business model of taxies called "Roadside Beckon" adopted widely is inefficientPassengers and drivers are ignorant of the location information of each otherThe rise of various types of taxi Apps als... 详细信息
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From 2D to 3D Urban Analysis: An Adaptive Urban Zoning Framework That Takes Building Height into Account
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BUILDINGS 2025年 第7期15卷 1182-1182页
作者: Shen, Tao Kong, Fulu Yuan, Shuai Wang, Xueying Sun, Di Ren, Zongshuo Beijing Univ Civil Engn & Architecture Sch Geomatics & Urban Spatial Informat Beijing 100044 Peoples R China China Acad Railway Sci Inst Comp Technol Beijing 100081 Peoples R China
The vertical heterogeneous structures formed during the evolution of urban agglomerations, driven by globalization, pose challenges to traditional two-dimensional spatial analysis methods. This study addresses the ver... 详细信息
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Integrating automatic order determination with response prediction error minimization for nonlinear subspace identification in structural dynamics
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NONLINEAR DYNAMICS 2024年 第24期112卷 21881-21900页
作者: Jiang, Dong Li, Ang Wang, Yusheng Xie, Shitao Cao, Zhifu Zhu, Rui Nanjing Forestry Univ Sch Mech & Elect Engn Nanjing 210037 Peoples R China Chongqing Univ Coll Aerosp Engn Chongqing 400044 Peoples R China Tech Univ Munich Sch Engn & Design D-80539 Munich Germany Southeast Univ Inst Aerosp Machinery & Dynam Nanjing 211189 Peoples R China
The singular value decomposition order determination method used in nonlinear subspace identification may encounter challenges due to the noise in signals, resulting in the omission of modes or the occurrence of spuri... 详细信息
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Vulnerability of Regional Aviation Networks Based on dbscan and Complex Networks
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Computer Systems Science & Engineering 2022年 第11期43卷 643-655页
作者: Hang He Wanggen Liu Zhenhan Zhao Shan Heand Jinghui Zhang Civil Aviation Flight University of China Guanghan618307China Webchain Pty Ltd. SydneyNSW2118Australia
To enhance the accuracy of performance analysis of regional airline network,this study applies complex network theory and Density-Based Spatial Clustering of Applications with Noise(dbscan)algorithm to investigate the... 详细信息
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A New IoT-Driven Coherency Assessment Strategy for Enhancing Power System Stability in Power Grids with Renewable Energy Sources
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SMART GRIDS AND SUSTAINABLE ENERGY 2025年 第1期10卷 1-14页
作者: Okasha, Aliaa A. Mansour, Diaa-Eldin A. Zaky, Ahmed B. Suehiro, Junya Megahed, Tamer F. Egypt Japan Univ Sci & Technol E JUST Fac Engn Dept Elect Power Engn Alexandria Egypt Aswan Univ Fac Engn Dept Elect Engn Aswan Egypt Tanta Univ Fac Engn Dept Elect Power & Machines Engn Tanta Egypt Egypt Japan Univ Sci & Technol Comp Sci & Informat Technol Programs CSIT Alexandria Egypt Benha Univ Fac Engn Shoubra Banha Egypt Kyushu Univ Fac Informat Sci & Elect Engn Fukuoka Japan Mansoura Univ Fac Engn Elect Engn Dept Mansoura Egypt
Identification of coherent generators (CGs) is crucial for situational awareness of electrical power systems under emergencies. Sudden disturbances, in addition to uncertainties of renewables, can perturb the equilibr... 详细信息
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Typed topology and its application to data sets
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TOPOLOGY AND ITS APPLICATIONS 2024年 342卷
作者: Hu, Wanjun Albany State Univ Dept Math CS & Phys 504 Coll Dr Albany GA 31705 USA
The concept of typed topology is introduced. In a typed topological space, some open sets are assigned "types", and topological concepts such as closure, connectedness can be defined using types. A finite da... 详细信息
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Spatiotemporal properties of the 2020-2021 Petrinja (Croatia) earthquake sequence
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JOURNAL OF SEISMOLOGY 2024年 第4期28卷 899-920页
作者: Sardeli, Eirini Michas, Georgios Pavlou, Kyriaki Zaccagnino, Davide Vallianatos, Filippos Natl & Kapodistrian Univ Athens Dept Geol & Geoenvironm Sect Geophys Geotherm Athens Greece Sapienza Univ Earth Sci Dept Piazzale Aldo Moro 5 I-00185 Rome Italy Hellen Mediterranean Univ Res Inst Phys Earths Interior & Geohazards UNESCO Chair Solid Earth Phys & Geohazards Risk Re Innovat Ctr Khania Greece
The Petrinja earthquake sequence started on December 28, 2020, with a destructive ML 6.2 mainshock occurring in the area, preceded by a ML 5.08 foreshock, following a long period of relative seismic quiescence. Over t... 详细信息
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Applications of QGIS and machine learning for road crash spot identification
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EARTH SCIENCE INFORMATICS 2024年 第3期17卷 2331-2346页
作者: Pusuluri, Vijaya Lakshmikanthi Dangeti, Mukund Rao Gayatri Vidya Parishad Coll Degree & PG Courses A Civil Engn Dept Engn & Technol Program Visakhapatnam 530045 India GITAM Civil Engn Dept Visakhapatnam 530045 India
Road intersections or linear segments of roads with frequent road crashes are termed as 'blackspots.' There are many blackspot identification methodologies developed and implemented in global cities with varyi... 详细信息
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