Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Wuhan University of Technology》 2002-06
Add to Favorite Get Latest Update

A New Method for Grey Interval Forecasting

Song Zhongmin (Department of automatic, Huazhong University of Science and technology,Wuhan 430074)  
Being aimed at a kind of series that the discrete degree is large and the whole tendency is increasing, a new method for grey interval forecasting has given by the grey system theory in this paper. the method firstly calculates the class ratio of series, chooses some clique values for class ratio and divides original dates into groups by different clique value, then, establishes non equigap GM(1,1) model for different group and searches forecasting area of original dates by the solution of model.
【CateGory Index】: N941.5
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 4 Hits
1 GAO Qiang, ZHANG Xin-lin, LUO Xue-jun, RAN Jin-wen, XIAO Fen ( Department of Electronic and Telecommunication Engineering, North China Electric Power University, Baoding 071003, Hebei Province, China; State Grid Telecommunications Center, Xuanwu District, Beijing 100761, China; Zhuji Electric Power Bureau, Zhuji 311800, Zhejiang Province, China; Putian Electric Power Bureau, Putian 351100, Fujian Province, China);Security Evaluation of Communication Network of Electric System Based on ISO/IEC 13335[J];Power System Technology;2006-14
2 Hu Zhaoyin (School of Information Technology, WUT, Wuhan 430063);Gray Theories and Its Application[J];Journal of Wuhan University of Technology;2003-03
3 Yang Libo1)Ma Rongguo2) (Department of Communication, Transport Planning and Research Institute of MOC, Beijing 100029)1) (School of Highway, Chang'an University, Xi'an 710064)2);Integration Assessment of Communication System for Freeway Network[J];Journal of Wuhan University of Technology;2003-04
4 Zhao Zaili 1) Tang Weiqing 2) Zhan Zhigang 1) Xiao Jinsheng 1) (School of Energy and Power Engineering 1) , School of Sciences 2) , WUT, State Key Laboratory of Advanced Technology for Materials Synthesis and Processing 3) , Wuhan 430063);The Temperature Forecast Using Grey System Theory for Cargo Tank of LEG Vessel[J];Journal of Wuhan University of Technology;2003-05
China Proceedings of conference Full-text Database 1 Hits
1 Xu Zhendong1 1) University of Electronic Science and Technology of China,Chengdu 611731;The grey interval prediction model based on grey algebra system[A];[C];2010
Chinese Journal Full-text Database 10 Hits
1 HE Chao-lin, WANG Xu (Dept. of Text.& Cost., Anhui Insititute of Mechanical& , Wuhu 241000, China);On the portfolio model coefficients employing the quadratic programming[J];Journal of Anhui Institute of Mechanical and Electrical Engineering;2001-02
2 WANG Wenjie et al.;Study on Mechanism of Consolidation of Loose Media by Prestressed Anchor[J];Underground Space;2002-01
3 FAN Yu-jie~1,WAN Sheng-wu~2(1.College of Architecture and Civil Engineering,Huazhong University of Science and Technology,Wuhan 430074,P.R..China;2.College of Urban Construction,Wuhan University of Science and Technology,Wuhan 430070,P.R..China);Calculation Method of Effective Length of Bolt Support and Ultimate Pullout Force of Prestressed Cable[J];Chinese Journal of Underground Space and Engineering;2006-04
4 Zhao Guangying 1,Hua Dezun 2 (1.2Insititute of Environmental Sciences.Harbin Normal University,Harbin 150080);Application of Grey Clustering Method to Surface Water Enviromental Quality Assessment[J];North Environment;2005-02
5 ZHANG Jian-yu1,2, WANG Rui-lin1, LI Tian-hong2 (1. Dept. of Artillery Engineering, Ordnance Engineering College, Shijiazhuang 050003, China; 2. NO. 77680 Unit of PLA, Milin 860501, China);Effectiveness Evaluating of Maintenance Support System Based on Gray Target Model[J];Ordnance Industry Automation;2007-06
6 XIE Zhi-jian,BO Yu-cheng (Department of Power Mechanical Engineering,North University of China, Taiyuan 030051,Shanxi,China);Application of Grey Target Theory in Evaluating the Effectiveness of Weapon Systems[J];Acta Armamentarii;2006-01
7 GAO Yongtao, ZHANG Youpa, WU Shunchuan Civil and Environmental Engineering School, University of Science and Technology Beijing, Beijing 100083, China;Mechanism Analysis of Anti-sliding Piles in Soil Slope[J];Journal of University of Science and Technology Beijing;2003-02
8 CHEN Jing~(1,2),YIN Wei-hong~(2,3),ZHANG Jing-qiu~2(1.Geography and Environment College of Jiangxi Normal University,Nanchang 330022,China;2.College of Arts and Sciences of Beijing Union University,Beijing 100083,China;3.Yenching Real Estate Institute of Beijing Union University,Beijing 100083,China);Amenity City and Evaluation on Beijing City[J];Journal of Beijing Union University(Humanities and Social Sciences);2006-02
9 XIE Zhi-jian~1,BO Yu-cheng~1,WANG Hui-yuan~1,WANG Zhi-lin~2(1.Department of Power Engineering,Northern University of China,Taiyuan,Shanxi030051,China;2.Shanxi Machine Tool Plant,Taiyuan,Shanxi 030051,China);A New Method for the Evaluation of the Effectiveness of Weapon Systems[J];Journal of Beijing Institute of Technology;2005-11
10 FAN Wen jie 1, ZHOU Ai jie 2,LIU Jian min 3 (1.Dept. of PE, Yuzhou University, Chongqing 400020, Sichuan, China;2.Beijing University of Physical Education, Beijing 100084, China);Grey Prediction of Track & Field Results at the 28~( th) Olympic Games[J];Journal of Beijing University of Physical Education;2002-06
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 Zhang Shouhua Ding Juanjuan Gao Hongshen (College of Econ. & Manag., North China Univ. of Tech., 100041, Be ijing, China);Study on Gay System Evaluation Model of Employers Credibility[J];Journal of North China University of Technology;2005-03
2 PU Yan-ping,LI Yang(College of Trade and Public Administration,Chongqing University,Chongqing 400044,China);Analysis of Industrial Investment Based on the Grey Theory:A Case of Chongqing[J];Journal of Chongqing University(Social Science Edition);2007-02
3 XIAO Hui-yao1,YAO Jian-gang2,ZHANG Jian3,JIANG Yi3,SUN Guang-qiang2(1.Changsha Electric Power Bureau,Changsha 410002,Hunan Province,China;2.College of Electrical and Information Engineering,Hunan University,Changsha 410082,Hunan Province,China;3.Hunan Electric Power Company,Changsha 410002,Hunan Province,China);Analysis on Power Grid Safety Assessment System[J];Power System Technology;2009-12
4 HUANG-FU Yi WU Jing-Yi WANG Ru-Zhu HUANG Xing-Hua (Institute of Refrigeration and Cryogenics, Shanghai Jiao Tong University, Shanghai 200030, China);STUDY ON COMPREHENSIVE EVALUATION MODEL FOR COMBINED COOLING HEATING AND POWER SYSTEM (CCHP)[J];Journal of Engineering Thermophysics;2005-S1
5 YUAN Jin-sha1, GAO Hui-sheng1, SUN Yi-qun2, SHI Li-zhuang3 (1.Department of Electronics and Communication Engineering, North China Electric Power University(Baoding), Baoding 071003, China; 2. Hangzhou Power Supply Bureau, Hangzhou 310052, China; 3. Tianjin Binhai Power Supply Company, Tianjin 300450, China);Security Evaluation Indicator System for Electric Power Optical-fiber Communication Network[J];High Voltage Engineering;2009-04
6 Gao Huisheng1,Li Congcong2,Zhu Jing1(1.Department of Electronics and Telecommunication Engineering,North China Electric Power University,Baoding 071003, China;2.Mechanical and Electrical Engineering College,Agricultural University of Hebei,Baoding 071001,China);Security risk modeling for dendriform chart-based electric power optical fiber communications networks[J];Study on Optical Communications;2008-03
7 SI Qing-min XU Kai-li(School of Resource and Civil Engineering,Northeastern University Shenyang 110004);Application of Gray Hiberarchy Model in Fault Tree Analysis[J];Industrial Safety and Environmental Protection;2007-09
8 Liu Qi Chen Qiong Wei Siying Liu Qi Postgraduate; College of Management, Huazhong Univ. of Sci. & Tech., Wuhan 430074, China .;The model for partner-selecting of knowledge alliances based on multi-hierarchal grey correlative degree[J];Journal of Huazhong University of Science and Technology;2004-07
9 FAN Jing-ming ZHOU Hou-ming ZHOU Yu-mei TANG De-wen (Guangdong University of TechnologyGuangzhou 510006China);Gray theories for evaluating the material cutability in die and mould high speed machining[J];Machinery Design & Manufacture;2008-06
10 Gui Yufeng Xia Guifang Deng Lücheng(School of Sciences, WUT, Wuhan, 430063);Grey Incident Degree in Linear Norm Space[J];Journal of Wuhan University of Technology;2004-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved