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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 CKLPMDP algorithm for dimension reduction of a rotor fault data set 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 9, 页码: 37-42 and 54 作者:  An, Huang;  Zhao, Rongzhen 收藏  |  浏览/下载：9/0  |  提交时间：2022/02/17 Data reduction  Dimensionality reduction  Entropy  Graph algorithms  Learning algorithms  Nearest neighbor search  Statistical tests  Vector spaces  Classification performance  Data dimension reduction  Discriminant informations  Feature extraction methods  K-nearest neighbor classifiers (KNN)  Local manifold structure  Locality-preserving  Structure information   Fault diagnosis of rotor based on Local-Global Balanced Orthogonal Discriminant Projection 期刊论文 Measurement: Journal of the International Measurement Confederation, 2021, 卷号: 168 作者:  Shi, Mingkuan;  Zhao, Rongzhen;  Wu, Yaochun;  He, Tianjing 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/14 Fault detection  Frequency domain analysis  Nearest neighbor search  Rotating machinery  Time domain analysis  Application examples  Complex characteristics  Discriminant informations  High dimensional feature  Inter-class distance  K-nearest neighbor method  Structure information  Time frequency domain   A Method of Dimension Reduction of Rotor Faults Data Set Based on Fusion of Global and Local Discriminant Information 期刊论文 Zidonghua Xuebao/Acta Automatica Sinica, 2017, 卷号: 43, 期号: 4, 页码: 560-567 作者:  Zhao, Xiao-Li;  Zhao, Rong-Zhen 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Data visualization  Discriminant analysis  Failure analysis  Nearest neighbor search  Principal component analysis  Visualization  Between class scatter  Data dimension reduction  Dimension reduction method  Discriminant informations  Kernel principal component analyses (KPCA)  Local manifold structure  Locality sensitive discriminant analysis  Orthogonalization process   A novel improved web structure mining algorithm 会议论文 Taichung, Taiwan, December 11, 2011 - December 13, 2011 作者:  Zhao, Li-Dong;  Liu, Sheng-Hui;  Chai, Qing 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Hypertext systems  Manufacture  Existing problems  HITS  Hypertext induced topic search  Time parameter  Web Mining  Web structure mining   Target search using swarm robots with kinematic constraints 会议论文 Guilin, China, June 17, 2009 - June 19, 2009 作者:  Xue Songdong;  Zeng Jianchao;  Du Jing 收藏  |  浏览/下载：18/0  |  提交时间：2020/11/15 Angular velocity  Data communication equipment  Iterative methods  Kinematics  Mobile robots  Particle swarm optimization (PSO)  Control strategies  Kinematic constraints  Neighborhood structure  Non holonomic constraint  Swarm robotic systems  Swarm robots  Target search  Wheeled mobile robot   Sense limitedly, interact locally: The control strategy for swarm robots search 会议论文 Sanya, China, April 6, 2008 - April 8, 2008 作者:  Xue Songdong;  Zeng Jianchao 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/15 Coal industry  Coal mines  Data communication equipment  Disasters  Distributed database systems  Multi agent systems  Particle swarm optimization (PSO)  Robots  Communication range  Control strategies  Distributed systems  Extended particle swarm optimization  Inherent characteristics  Multi-agent research  Neighborhood structure  Search application