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MACHINES: 作品数：267被引量：343H指数：9; 导出分析报告; 相关领域：自动化与计算机技术更多>>; 相关作者：党勃王慧琴贾阳胡燕刘凯更多>>; 相关机构：天津工程机械研究院中机生产力促进中心东南大学北京建筑机械化研究院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金中国博士后科学基金国家高技术研究发展计划河南省自然科学基金更多>>

Semi-online Machine Covering Problem on Three Hierarchical Machines with Bounded Processing Times: 《Journal of the Operations Research Society of China》2024年第4期1126-1138,共13页Man Xiao Yu-Fei Du Wei-Dong Li Jin-Hua Yang; supported by the National Natural Science Foundation of China(No.12071417).; In this paper,we consider the problem of semi-online machine covering on three machines with two hierarchies,whose objective is to maximize the minimum machine load.Since there is no online algorithm with bounded comp...; 关键词：SEMI-ONLINE Machine covering HIERARCHY Competitive ratio

Therapeutic effectiveness of different machines in intense pulsed light treatment of meibomian gland dysfunction: 《Advances in Ophthalmology Practice and Research》2024年第4期182-188,共7页Zhenwei Qin Yirui Zhu Jiale Lu Lin Lin Yanan Huo Haoyu Wang Chen Qiao Xiangxi Chen Jianhua Wu Qingyan Zeng Xiuming Jin; supported by the National Natural Science Foundation of China:[grant numbers:82171013,81870624];Major Science and Technology Projects of Zhejiang Province[grant numbers:2022C03173].; Purpose:This study aimed to determine the therapeutic effectiveness of different machines in intense pulsed light(IPL)treatment of meibomian gland dysfunction(MGD).Methods:213 subjects diagnosed with MGD underwent thr...; 关键词：MGD IPL Non-inferiority analysis Dual filter system

Research on intelligent fault diagnosis for railway point machines using deep reinforcement learning: 《Transportation Safety and Environment》2024年第4期75-86,共12页Shuai Xiao Qingsheng Feng Xue Li Hong Li; supported by the Transportation Science and Technology Project of the Liaoning Provincial Department of Education(Grant No.202243);the Provincial Key Laboratory Project(Grant No.GJZZX2022KF05);the Natural Science Foundation of Liaoning Province(Grant No.2019-ZD-0094).; The advanced diagnosis of faults in railway point machines is crucial for ensuring the smooth operation of the turnout conversion system and the safe functioning of trains.Signal processing and deep learning-based met...; 关键词：fault diagnosis railway point machines one-dimensional convolutional neural network deep Q network algorithm

Design,Analysis,and Torque and Induced Phase Voltage Improvement of an Axial-flux Permanent-magnet Synchronous Machine: 《CES Transactions on Electrical Machines and Systems》2024年第4期404-413,共10页Mahmoud-Reza Kheiri Arash Kiyoumarsi Hasan Zamani; In this manuscript,a new axial-flux permanentmagnet machine(AFPMM)is designed,analyzed,improved,and successfully tested.A double-sided AFPM generator with four layers of stator winding is initially designed using a we...; 关键词：Axial-flux permanent-magnet(AFPM)machines Third-harmonic reduction Torque ripple reduction

Multi-step state-based opacity for unambiguous weighted machines: 《Science China(Information Sciences)》2024年第11期207-217,共11页Zhipeng ZHANG Chengyi XIA Guoyuan QI Jun FU; supported by National Natural Science Foundation of China(Grant Nos.62203328,62173247);Tianjin Natural Science Foundation of China(Grant Nos.21JCQNJC00840,22JCZDJC00550);National Key Research and Development Program of China(Grant No.2018AAA0101603)。; Opacity is a central concept in the issue of privacy security and has been studied extensively in fields such as finite automata,probabilistic automata,and stochastic automata.Here,we investigate the problem of valida...; 关键词：logical dynamical systems weighted state machine state estimation OPACITY cyber physical systems

Industrial sewing machines:Maximizing productivity in clothing manufacturing: 《China Textile》2024年第4期50-51,共2页; In the fast-paced world of clothing manufacturing,productivity and efficiency are crucial for staying competitive.Industrial sewing machines play a vital role in this context,offering advanced features and capabilitie...; 关键词：offering MACHINES COMPETITIVE

Sea Machines自主航行系统: 《中国船检》2024年第7期73-76,共4页王思佳; 近日,智能船舶技术公司Sea Machines Robotics(简称Sea Machines)推出了首艘无人驾驶水面船(USV)模型SELKIE,这是该公司在USV方面的最新创新。SELKIE是任务驱动型工作船运营商理想的全解决方案USV。首个模型被命名为SELKIE 7,指一艘长7...; 关键词：智能船舶无人驾驶自主航行 USV 任务驱动型 SEL 解决方案

Generalized Embedding Machines for Recommender Systems: 《Machine Intelligence Research》2024年第3期571-584,共14页Enneng Yang Xin Xin Li Shen Yudong Luo Guibing Guo; supported by National Natural Science Foundation of China(Nos.62032013 and 61972078);the Fundamental Research Funds for the Central Universities,China(No.N2217004).; Factorization machine (FM) is an effective model for feature-based recommendation that utilizes inner products to capture second-order feature interactions. However, one of the major drawbacks of FM is that it cannot ...; 关键词：Feature interactions high-order interaction factorization machine(FM) recommender system graph neural network(GNN)

Multi-Time-Scale Variational Mode Decomposition-Based Robust Fault Diagnosis of Railway Point Machines Under Multiple Noises: 《Chinese Journal of Electronics》2024年第3期814-822,共9页Junqi LIU Tao WEN Guo XIE Yuan CAO Clive Roberts; supported by the National Natural Science Foundation of China (Grant Nos.62120106011 and 52172323);the Opening Project of Guangdong Provincial Key Lab of Robotics and Intelligent System。; The fault diagnosis of railway point machines(RPMs)has attracted the attention of engineers and researchers.Seldom have studies considered diverse noises along the track.To fulfill this aspect,a multi-time-scale varia...; 关键词：Railway point machines Fault diagnosis Multi-time-scale Variational mode decomposition

Label Recovery and Trajectory Designable Network for Transfer Fault Diagnosis of Machines With Incorrect Annotation被引量：1: 《IEEE/CAA Journal of Automatica Sinica》2024年第4期932-945,共14页Bin Yang Yaguo Lei Xiang Li Naipeng Li Asoke K.Nandi; the National Key R&D Program of China(2022YFB3402100);the National Science Fund for Distinguished Young Scholars of China(52025056);the National Natural Science Foundation of China(52305129);the China Postdoctoral Science Foundation(2023M732789);the China Postdoctoral Innovative Talents Support Program(BX20230290);the Open Foundation of Hunan Provincial Key Laboratory of Health Maintenance for Mechanical Equipment(2022JXKF JJ01);the Fundamental Research Funds for Central Universities。; The success of deep transfer learning in fault diagnosis is attributed to the collection of high-quality labeled data from the source domain.However,in engineering scenarios,achieving such high-quality label annotatio...; 关键词：Deep transfer learning domain adaptation incorrect label annotation intelligent fault diagnosis rotating machines

MACHINES