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《Journal of Chongqing University of Technology(Natural Science)》 2017-01
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A Statistical Study of Electric Business Price Based on Nutch

YANG Li-ming;SU Li-yun;College of Science,Chongqing University of Technology;  
The integration of electric business transaction data into the price index structure is the focus of statistical work.In this paper,we focus on large data technology,build Nutch reptile on distributed cluster to build distributed network data capture system,and combine the latest AP clustering algorithm to preprocess the data;then we will carry out price index construction of online data,and conduct the price index trial.The results show that the Nutch web crawler based on the distributed cluster can complete the task of network transaction data fetching,and the price index of the online transaction data calculated by the data can reflect the market price trend.
【Fund】: 重庆市教委资助项目(15SKG136);; 重庆理工大学研究生创新基金资助项目(YCX2015228);重庆理工大学高等教育教学改革研究项目(2014ZD03);; 全国统计科学研究资助项目(2014LY069)
【CateGory Index】: F724.6;TP391.3
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【Citations】
Chinese Journal Full-text Database 8 Hits
1 Li Shaotai;Liu Jianping;;Study on Compilation Method of CPI Elementary Classification Indexes Based on Scanner Data[J];统计研究;2015-03
2 Weijiang LIU;Yingqiao LI;Business School,Jilin University;;Commodity Retail Price Index Forecasting Based on Web Search Volume[J];制度经济学研究;2014-04
3 Sun Yibing;Zhao Zidong;Liu Hongbo;;A Model of Compiling Price Index Based on the“Web Scraping”Technology[J];统计研究;2014-10
4 GAO Bo;School of Law,Xiamen University;;Big Data: Challenges and Opportunities on the E-evidence[J];重庆大学学报(社会科学版);2014-03
5 Li Jinchang;;Big Data and New Mind on Statistics[J];统计研究;2014-01
6 ZHAN Hengfei1, YANG Yuexiang2, FANG Hong2 1. School of Computer Science, National University of Defense Technology, Changsha 410073, China 2. Information Center, National University of Defense Technology, Changsha 410073, China;Research and Optimization of Nutch Distributed Crawler[J];计算机科学与探索;2011-01
7 Shen Lisheng;The Differences between Chain Price Index and Year-Based Price Index[J];统计研究;2008-01
8 YANG Shan-lin,LI Yong-sen,HU Xiao-xuan,PAN Ruo-yu(Institute of Computer Network System,Hefei University of Technology,Hefei 230009,China);Optimization Study on k Value of K-means Algorithm[J];系统工程理论与实践;2006-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Lu;CAI Rongxiao;Department of Education Technology,Capital Normal University;No.9 Secondary School;;Classroom Questioning Tendencies from the Perspective of Big Data[J];Frontiers of Education in China;2016-02
2 LI Yao;Economic Information Center,Sichuan Provincial Tobacco Monopoly Administration;;Exploration of "dual-core and four-dimension" statistical governance model in tobacco commercial enterprises[J];中国烟草学报;2015-S1
3 WANG Ji-yuan;MENG Xiang-mao;LIAO Lie-fa;School of Information Engineering,Jiangxi University of Science and Technology;;Research on An Improved Hierarchical Clustering Algorithm of K-means[J];微电子学与计算机;2015-12
4 Dong Yuehua;Guo Shichuan;College of Information Engineering,Jiangxi University of Science and Technology;;HYBRID CLUSTERING METHOD IMPROVED BY COMBINING WEIGHTING FACTOR AND FEATURE VECTOR[J];计算机应用与软件;2015-11
5 Wang Bo;School of Government,Beijing Normal University;;Big Data,Public Opinion Transition and Digital Deliberative Democracy[J];浙江社会科学;2015-11
6 LIU Wei-jiang;LI Ying-qiao;SUI Jian-li;Business school,Jilin University;;A Study of Correlation between Web Consumers Confidence Index and Price Fluctuation[J];山东大学学报(哲学社会科学版);2015-06
7 YAN Rong-guo;LIU Tian-xin;Regional Education Development Research Centre,Xi'an University;;Analysis of Statistics Transformation and Counter-measures during the Age of Big Data[J];西安文理学院学报(社会科学版);2015-05
8 LI Guan-jun;HE Shi-hong;College of Logistic Management and Engineering,Guangxi Teachers Education University;;On the Reform of Teaching Content of Statistics for Logistics Major in Big Data Era[J];广西师范学院学报(哲学社会科学版);2015-05
9 LI Ming;SONG Guang-jun;College of Computer and Control Engineering,Qiqihar University;;Detection Model Simulation of Software Anomaly Area under Cloud Computing Environment[J];计算机仿真;2015-09
10 Wang Yong;Ai Weiqiang;;The opportunity and challenge for China's Input-Output accounting under the background of big data[J];统计研究;2015-09
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Xiu-ting;LIU Fan;DONG Ji-chang;Lü Ben-fu;School of Management,University of China Academy of Sciences;Postdoctoral Programme,Bank of Beijing;;Detecting China influenza using search engine data[J];系统工程理论与实践;2013-12
2 YANG Xin;LV Ben-fu;PENG Geng;LIU Ying;School of Management,University of Chinese Academy of Sciences;;A Study of Emergency on Stock Market Based on Web Search Data Evidence from Yongwen Railway Accident[J];数学的实践与认识;2013-23
3 YANG Shuxin;DONG Jichang;LI Xiuting;University of Chinese Academy of Sciences;;A Study of Factors Influencing Real Estate Price Based on Network Keywords Search[J];新疆财经大学学报;2013-03
4 YANG Yan-hong1,ZENG Qing1,ZHAO Han2,YI Juan2,LI Qin2,XIA Yu2(1.Department of Medical Statistics,School of Public Health and Management,Chongqing Medical University,Chongqing 400016,China;2.Chongqing Center for Disease Control and Prevention,Chongqing 400042,China);Hepatitis B prediction model based on Google trends[J];上海交通大学学报(医学版);2013-02
5 Chen Xiangcheng & Qiao Han;Research on CPI Compilation with Scanner Data[J];统计研究;2013-01
6 ZHANG Chong,LV Ben-fu,PENG Geng,LIU Ying GS School of Management,Chinese Academy of Sciences,Beijing 100090,China;A study on correlation between web search data and CPI[J];管理科学学报;2012-07
7 Zhang Li Institute of Science & Technology Information, Jiangsu University, Zhenjiang 212013, China;Baidu-index-based Analysis of Regional Network Attention: Taking the Case of Zhenjiang[J];图书情报研究;2012-01
8 Song Shuangjie,Cao Hui and Yang Kun (School of Economics,Shanghai University of Finance and Economics);Investor Attention and IPO Anomalies——Evidence from Google Trend Volume[J];经济研究;2011-S1
9 ZHAO Xin,XIU Chun-bo(School of Electrical Engineering and Automation,Tianjin Polytechnic University,Tianjin 300160,China);Prediction of commodity retail price index based on hysteretic neural network[J];天津工业大学学报;2011-04
10 KANG Min,ZHONG Hao-jie,YANG Fen,HE Jian-feng,ZHANG Yu-run(School of Public Health,Sun Yat-sen University,Guangdong,Guangzhou 510080,China);Analysis of web queries for H1N1 influenza surveillance in Guangdong during 2009[J];热带医学杂志;2011-06
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