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检索条件"主题词=k-means clustering algorithm"
397 条 记 录,以下是161-170 订阅
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A New clustering-Based Approach for Target Tracking to Optimize Energy Consumption in Wireless Sensor Networks
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WIRELESS PERSONAL COMMUNICATIONS 2020年 第4期114卷 3337-3349页
作者: Hosseini, Rahim Mirvaziri, Hamid Shahid Bahonar Univ Comp Engn Dept Kerman Iran
The emergence of wireless sensor networks is counted among the most significant achievements of the late 20's. Nowadays, by the ever increasing utilization of new technologies, accessibility of distributed process... 详细信息
来源: 评论
Hybrid clustering algorithms with GRASP to Construct an Initial Solution for the MVPPDP
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Computers, Materials & Continua 2020年 第3期62卷 1025-1051页
作者: Abeer I.Alhujaylan Manar I.Hosny Computer Science Department College of Computer and Information SciencesKing Saud UniversityRiyadhSaudi Arabia College of Computer Qassim UniversityBuraydahSaudi Arabia
Mobile commerce(m-commerce)contributes to increasing the popularity of electronic commerce(e-commerce),allowing anybody to sell or buy goods using a mobile device or tablet anywhere and at any *** demand for e-commerc... 详细信息
来源: 评论
Construction of a painting image classification model based on AI stroke feature extraction
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JOURNAL OF INTELLIGENT SYSTEMS 2024年 第1期33卷
作者: Hu, Bowen Yang, Yafei East China Jiaotong Univ Sch Art Nanchang 330013 Peoples R China Nanchang Univ Architecture & Design Coll Nanchang 330031 Peoples R China
A large number of digital painting image resources cannot be directly converted into electronic form due to their differences in painting techniques and poor preservation of paintings. Moreover, the difficulty of extr... 详细信息
来源: 评论
Design of New Media Event Warning Method Based on k-means and Seasonal Optimization algorithm
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EAI ENDORSED TRANSACTIONS ON SCALABLE INFORMATION SYSTEMS 2024年 第3期11卷 1-12页
作者: Gao, Zhenghan Zheng, Anzhu Qingdao Univ Technol Qingdao 266000 Shandong Peoples R China Shandong Univ Jinan 250000 Shandong Peoples R China
INTRODUCTION: Timely and effective early warning of new media events not only provides academic value to the study of new media events, but also can play a positive role in promoting the resolution of public opinion. ... 详细信息
来源: 评论
Segmentation of thermal infrared images of cucumber leaves using k-means clustering for estimating leaf wetness duration
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International Journal of Agricultural and Biological Engineering 2020年 第3期13卷 161-167页
作者: Dongmei Wen Aixin Ren Tao Ji Isabel Maria Flores-Parra Xinting Yang Ming Li Beijing Research Center for Information Technology in Agriculture/National Engineering Research Center for Information Technology in Agriculture/National Engineering Laboratory for Agri-product Quality Traceability/National Meteorological Service Center of Urban Agriculture Beijing 100097China College of Plant Protection China Agricultural UniversityBeijing 100193China Department of Sustainable Crop Production UniversitàCattolica del Sacro Cuore29122 PiacenzaItaly Department of Informatics University of AlmeriaAlmeriaCP04120Spain
Leaf wetness duration(LWD)is a critical parameter used to predict plant disease,but its determination under actual field conditions is a major *** this study,a method for determining LWD using thermal infrared imaging... 详细信息
来源: 评论
VkECE-3D: Energy-Efficient Coverage Enhancement in Three-Dimensional Heterogeneous Wireless Sensor Networks Based on 3D-Voronoi and k-means algorithm
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SENSORS 2023年 第2期23卷 573-573页
作者: Gou, Pingzhang Guo, Baoyong Guo, Miao Mao, Shun Northwest Normal Univ Coll Comp Sci & Engn Lanzhou 730070 Peoples R China
During these years, the 3D node coverage of heterogeneous wireless sensor networks that are closer to the actual application environment has become a strong focus of research. However, the direct application of tradit... 详细信息
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MapReduce distributed parallel computing framework for diagnosis and treatment of knee joint kashin-Beck disease
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JOURNAL OF SUPERCOMPUTING 2021年 第8期77卷 9088-9101页
作者: Dang, Chenpo Yi, Guirong Zhu, Zhaomin Zhou, Peng Shao, Hongbin Yao, Yanbin Zhao, Maosheng Li, Lintao Li, Shensong Chinese Peoples Liberat Army Hosp Joint Logist Support Force 90 Dept Orthoped Sport Med Lanzhou 730050 Peoples R China Lanzhou Univ Dept Gastroenterol Affiliated Hosp 2 Lanzhou 730050 Peoples R China Gen Hosp Tibet Mil Reg Dept Orthoped Lasa 850007 Peoples R China Gansu Univ Chinese Med Clinical Med Coll Lanzhou 730050 Peoples R China Nanjing Univ Jinling Hosp Sch Med Dept Orthoped Nanjing 210093 Peoples R China
To improve the accuracy and computational efficiency of the MapReduce distributed parallel computing framework, thereby mining the diagnosis and treatment data of kashin-Beck Disease (kBD) of the knee joint. Based on ... 详细信息
来源: 评论
Adaptive Reflection Detection and Control Strategy of Pointer Meters Based on YOLOv5s
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SENSORS 2023年 第5期23卷 2562页
作者: Liu, Deyuan Deng, Changgen Zhang, Haodong Li, Jinrong Shi, Baojun Hebei Univ Technol State Key Lab Reliabil & Intelligence Elect Equipm Tianjin 300401 Peoples R China Hebei Key Lab Robot Sensing & Human Robot Integrat Tianjin 300401 Peoples R China Hebei Univ Technol Sch Mech Engn Tianjin 300401 Peoples R China
Reflective phenomena often occur in the detecting process of pointer meters by inspection robots in complex environments, which can cause the failure of pointer meter readings. In this paper, an improved k-means clust... 详细信息
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Changing Characteristics of Urban Heat Island Effect in Weihai City
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Meteorological and Environmental Research 2023年 第6期14卷 8-15页
作者: Di WANG Qianqian SUN Wenpeng XIN Key Laboratory for Meteorological Disaster Prevention and Mitigation of Shandong Jinan 25000China Weihai Meteorological Bureau Weihai 264200China
Based on the local climate zoning theory and the observation data of hourly temperature of 22 automatic weather stations from 2012 to 2021, k-means clustering algorithm was used to analyze the daily, monthly, seasonal... 详细信息
来源: 评论
The Classification System of Literary Works Based on k-means clustering
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JOURNAL OF INTERCONNECTION NETWORkS 2022年 第SUPP01期22卷 2141001-2141001页
作者: Wei, Sanqiang Hou, Hongxia Sun, Hua Li, Wei Song, Wenxia Xingtai Univ Xingtai 054001 Hebei Peoples R China
The plots in certain literary works are very complicated and hinder readers from understanding them. Therefore tools should be proposed to support readers;comprehension of complex literary works supports their underst... 详细信息
来源: 评论