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《Engineering Journal of Wuhan University》 2006-01
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Runoff periodicity analysis based on robust PCA and cluster

DENG Hongxia~1,LI Cunjun~2,ZHU Bing~1,DING Jing~1(1.School of Hydroelectric Eng.,Sichuan Univ.,Chengdu 610065,China;2.School of Architecture and Environment,Sichuan Univ.,Chengdu 610065,China)  
An effective analysis method of fuzzy pattern recognition algorithm based on cluster analysis by distance and density,with the more representative weighted principal component what is reduced and distilled from large numbers of nonlinear original data by robust PCA,is proposed to study periodicity of nature runoff in many years;accordingly weekly average runoff of Sanleiba Hydrology Station in lower Bailong River,a branch of Jialingjiang River,in the period of 1964-2002 year,is tested by this method;resulted in prominent 7-year period with remarkable subjective. Experimental results have shown that the method of runoff periodicity analysis based on robust PCA and cluster runs approving adaptability.
【Fund】: 国家自然科学基金项目(编号:50279023编号:40271024)
【CateGory Index】: P333
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【References】
Chinese Journal Full-text Database 4 Hits
1 LIU Zheng1,LI Cun-jun2,DENG Hong-xia3,SUN Yi1(1.School of Water Resource and Hydropower,Sichuan Univ.,Chengdu 610065,China;2.School of Architecture and Environment,Sichuan Univ.,Chengdu 610065,China;3.Sichuan Province Zipingpu Development Co.Ltd.,Chengdu 610091,China);NLP of Day-flow Prediction in MISO of BP ANN[J];四川大学学报(工程科学版);2008-04
2 DENG Hong-xia~1,LI Cun-jun~2,SUN Yi~3,LIU Zheng~3(1.Sichuan Zipingpu Development Co.Ltd.,Chengdu 610091,China;2.School of Architecture and Environment,Sichuan Univ.,Chengdu 610065,China3.School of Water Resource and Hydropower,Sichuan Univ.,Chengdu 610065,China);Adaptivity of NLP in daily runoff prediction with BP ANN[J];中国水利水电科学研究院学报;2008-02
3 LI Cun-jun1 DENG Hong-xia2 SUN Yi2 DING Jing2(1. School of Architecture and Environment, Sichuan University, Chengdu, Sichuan, 610065, China; 2. College of Hydraulic Engineering , Sichuan University, Chengdu, Sichuan, 610065, China);Monthly Runoff Prediction Based on Volterra Model[J];四川水力发电;2007-02
4 LI Cun-jun1,DENG Hong-xia2,ZHU Bing2,WANG Wen-sheng2(1.School of Architecture and Environment,Sichuan Univ.,Chengdu 610065,China;2.School of Water Resource and Hydropower,Sichuan Univ.,Chengdu 610065,China);Data Adaptability of BP ANN in the Prediction of Daily Flow[J];四川大学学报(工程科学版);2007-02
【Co-citations】
Chinese Journal Full-text Database 7 Hits
1 LI Zhao-dong;SONG Guang-zhong;ZHAO Ai-ju;XU Mei-hua;ZHANG Yan;FAN Dapeng;Clinical Laboratory,Hangzhou Red Cross Hospital;;The serodiagnostic value of recombinant fusion protein rESAT6-CFP10 and rPstSl-HspX from Mycobacterium tuberculosis[J];国际流行病学传染病学杂志;2013-05
2 GAN Xing, WANG ying, SONG Juan, CUI Yu, SUN Peng, GAO Chen, LI Chao-Ping, HAN Jun. Wannan Medical College, Anhui 241000, China;Primary establishment of an alphaLISA assay for detection of HAV IgM[J];中华实验和临床病毒学杂志;2012-02
3 LIU Jun-bin.(Department of General Surgery,Affiliated Hospital of Inner Mongolia Medical College,Hohhot 010050,China);Detection of Anti-HBsAg IgM in Serum by Immunogold Filtration Assay[J];医学综述;2012-03
4 YU Xin-ling,LIU Zhao-wu,LIU Yu,et al. (School of Public Health,Central South University,Changsha 410078,Hunan);Application of DIGFA for Detection of Antibodies to Schistosomiasis Japonica[J];实用预防医学;2009-02
5 KONG Xiao-Li,QIAO Fei-Yan,QI Hui,LI Fu-Rong,ZHOU Han-Xin(Clinical Medical Research Center,Jinan University Affiliated Second Teaching Hospital(Shenzhen People's Hospital),Shenzhen 518020,China);Preparation and Characterization of Dual-labeled Gold Nanoparticle Probes with Oligonucleotides and Antibodies[J];中国生物化学与分子生物学报;2008-05
6 WANG Wei, ZHANG Yan, LIU Jun-wei, WANG Li, WANG Feng-xia, WANG Shuo (Tianjin Key Laboratory of Food Nutrition and Safety, College of Food Engineering and Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China);Detection of Chloramphenicol Residue in Freshwater Fish and Milk by Dot Immunogold Filtration Assay[J];现代食品科技;2008-01
7 PENG Wei~1,ZHAO Bin~2,SUN Yuan-ming~1,ZHAO Su-qing~2 (1.Faculty of Food Science,South China Agriculture University,Guangzhou 510640,China) (2.Faculty of Chemical Engineering and Light Industry,Guangdong University of Technology, Guangzhou 510006,China);Application Progress of Nano-colloidal Gold Immunochromatographic Assay in Agriculture[J];纳米科技;2010-06
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 SUN Zhanqing;XIE Lei;School of Business,Hohai University;;River Runoff Forecasting Using GA-based Support Vector Machines[J];武汉理工大学学报(信息与管理工程版);2015-05
2 ZHANG Cheng-cai;CHEN Shao-dan;College of Water Conservancy & Environmental Engineering, Zhengzhou University;;Application of BP Neural Network in Predicting Grain Yield of Henan Province[J];湖北农业科学;2014-08
3 ZHANG Guoyong;WU Yonggang;YANG Linming;WANG Pengfei;College of Hydropower and Information Engineering,Huazhong University of Science and Technology;;EEMD-LSSVM model of combined forecast of annual runoff based on parameter optimization[J];水资源与水工程学报;2013-06
4 TANG Ji-ren1,2,LU Yi-yu1,2,SUN Hui-juan3(1.State Key Lab.of Coal Mine Disaster Dynamics and Control,Chongqing Univ.,Chongqing 400030,China; 2.National & Local Joint Eng.Lab.of Gas Drainage in Complex Coal Seam,Chongqing Univ.,Chongqing 400030,China; 3.School of Manufacturing Sci.and Eng.,Sichuan Univ.,Chengdu 610065,China);Study on Visual BP Neural Network Cutting Model for Abrasive Water Jet[J];四川大学学报(工程科学版);2013-03
5 LI Yuhong,JIANG Fuhou,LIU Rengai(School of Hydropower and Information Engineering,Huazhong University of Science and Technology,Wuhan 430074,China);Application of parallel combination modeling in runoff prediction[J];水资源与水工程学报;2013-01
6 LI Yuhong,CHEN Yue,ZHOU Jianzhong,JIANG Fuhou(School of Hydropower and Information Engineering,Huazhong University of Science and Technology,Wuhan 430074,China);Entropy-based Parallel Combinational Model and Its Application in Runoff Prediction[J];水电能源科学;2012-02
7 WU Xia-ning1,JIANG Yan2(1.Sinohydro Corporation Limited,Beijing 100044,China;2.State Key Laboratory of Urban and Regional Ecology,Research Center for Eco-environmental Science,Chinese Academy of Science,Beijing 100085,China);Nonlinear Mix Regression Model for Annual Flow Forecasting[J];中国农村水利水电;2010-11
8 RAN Du-kui1,2,LI Min3,WU Sheng1,4,XIE Jian-cang11.Key Lab of Northwest Water Resources and Environment Ecology of MOE,Xi’an University of Technology,Xi’an 710048,China 2.Hanjiang Hydropower Development Co.,Ltd,Danjiangkou,Hubei 442700,China 3.Northwest Investigation and Design Institute,Xi’an 710065,China 4.Northwest Electric Power Design Institute,Xi’an 710075,China;Application of ANN in study of hysteretic nature of factors influencing inflow runoff[J];计算机工程与应用;2009-30
9 GUO Chun,LI Zuo-yong,DANG Yuan (College of Resource and Environment,Chengdu University of Information and Technology,Chengdu 610225,China);Runoff prediction application of BP neural network model based on immune evolutionary algorithm[J];水资源保护;2009-05
10 WANG Jing-fang,ZOU Tao,YU Li(Zhejiang Province United Key Laboratory of Embedded System,College of Information Engineering,Zhejiang University of Technology,Hangzhou 310014,China);Melt Index Prediction by BP Neural Networks Based on Canonical Correlation Analysis and Data Auto-regression[J];化工自动化及仪表;2009-02
【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 FU Ben-qi,LIU Xian-hua,SHE Wei,et al.(Nuclear Medicine Department,Sichuan Provincial People's Hospital,Chengdu 610072,China);Clinical evaluation for protein chip system of multi-tumor marker detection[J];实用医院临床杂志;2006-02
2 LIU Yong, LI Fu-quan, WANG Jia-jia, et al. (No.455 Army Hospital, Shanghai 200031, China);Protein Biochip Technology Detecting Multi-tumor Markers and Their Clinical Application Values in Three Kinds of Carcinomas[J];标记免疫分析与临床;2005-02
3 Zhang ZhenHong;Yao Yingmin Dept. of Pediatics,NanFang Hospital,First Military Medical University, Guangzhou, 510515;Status of research in vertical transmission of HBV and the Prevention.[J];中国优生与遗传杂志;2001-S1
4 Shi Xiaohua; Tang Yi; Jiang Jianming; Zhang Sue (Institute of Parasitic diseases, Zhejiang Academy of medical Sciences, Hangzhou, 310013);THE STUDY ON DETECTING ANTIBODIES OF SCHISTOSOMA BY DOT IMMUNOGOLD FILTRATION ASSAY[J];中国血吸虫病防治杂志;1999-03
5 Ding Jianzu 1 Gan Xiaoxian 1 Shen Huiying 1 Shen Liying 1 Yu Jian 2 1 Institute of Parasitic Diseases, Zhejiang Academy of Medical Sciences(Hangzhou 310013) 2 The Second Peoples's Hospital of Huzhou , Zhejiang;ESTABLISHMENT AND APPLICATION OF DOT IMMUNOGOLD FILTRATION ASSAY FOR DETECTION OF ANTI SCHISTOSOME ANTIBODIES[J];中国寄生虫病防治杂志;1998-04
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