Refreshing on-line information in time is a main task of incremental crawling, so it is very important to predict the change frequency of web pages. We model the change of page as a Poisson process in this paper. And based on it, we propose a parameter-adjustable algorithm after considering the unbiasedness, efficiency and consistency comprehensively. This algorithm can adjust the parameters in order to estimate the change frequency more effective.
{"title":"A Parameter-Adjustable Estimating Method for Change Frequency of Web Pages","authors":"Shuchen Tan, Xuan Zhang","doi":"10.1109/ICEE.2010.352","DOIUrl":"https://doi.org/10.1109/ICEE.2010.352","url":null,"abstract":"Refreshing on-line information in time is a main task of incremental crawling, so it is very important to predict the change frequency of web pages. We model the change of page as a Poisson process in this paper. And based on it, we propose a parameter-adjustable algorithm after considering the unbiasedness, efficiency and consistency comprehensively. This algorithm can adjust the parameters in order to estimate the change frequency more effective.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124853168","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Public participation is necessary for democratic and scientific public project decision. E-government network provides technical feasibility to the efficient and low cost public participation. In this paper, the information flow covering whole process of public project is analyzed under E-government environment. Meta-synthesis is applied as an effective method to solve the complex problems of public participation in public project decision. Internet-based Hall for Workshop of Meta-synthesis is presented to implement public participation.
{"title":"Study on Public Participation in Public Project Decision under E-government Environment","authors":"A. Xie, Yingzong Liu","doi":"10.1109/ICEE.2010.1156","DOIUrl":"https://doi.org/10.1109/ICEE.2010.1156","url":null,"abstract":"Public participation is necessary for democratic and scientific public project decision. E-government network provides technical feasibility to the efficient and low cost public participation. In this paper, the information flow covering whole process of public project is analyzed under E-government environment. Meta-synthesis is applied as an effective method to solve the complex problems of public participation in public project decision. Internet-based Hall for Workshop of Meta-synthesis is presented to implement public participation.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124859272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
With the service economy and experience economy era, the Internet became the main platform for exchange of views on product and word of mouth. This paper sorts out previous researches on the E-WOM, corporate reputation and the relationship between purchase intention. Put forward the model of the relationship among the E-WOM???Corporate's reputation???Trust???Interaction mechanisms and purchase intention. Namely, Corporate's reputation play an intermediary role in the Relationship between E-WOM and Purchase intention, while the interaction mechanism is between trust and purchase intentions play a regulatory role.
{"title":"A Relationship on the Model among E-WOM, Corporate Reputation and Purchase Intention","authors":"Y. Li, Fei Zhou, Hao Zhang","doi":"10.1109/ICEE.2010.894","DOIUrl":"https://doi.org/10.1109/ICEE.2010.894","url":null,"abstract":"With the service economy and experience economy era, the Internet became the main platform for exchange of views on product and word of mouth. This paper sorts out previous researches on the E-WOM, corporate reputation and the relationship between purchase intention. Put forward the model of the relationship among the E-WOM???Corporate's reputation???Trust???Interaction mechanisms and purchase intention. Namely, Corporate's reputation play an intermediary role in the Relationship between E-WOM and Purchase intention, while the interaction mechanism is between trust and purchase intentions play a regulatory role.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125075562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bing Shaoxian, Haohan Liu, Liu Zhibin, Hou Chunhua
first of all, by defining low-grade reservoir in this paper, we evaluate and quantitatively analyze operational risks of the untapped low-grade reservoir and classify the operational risks. Then, through introducing the probability analysis method and combining with the low-grade reservoir operation, we establish the operational risk assessment model of the untapped low-grade reservoir. Finally, by using the mathematical software MATLAB to calculate all kinds of relevant graphics and tables, we evaluate and quantitatively analyze the operational risks of the low-grade reservoir.
{"title":"Study on the Operational Risk Assessment Model of Untapped Low-grade Reservoirs","authors":"Bing Shaoxian, Haohan Liu, Liu Zhibin, Hou Chunhua","doi":"10.1109/ICEE.2010.709","DOIUrl":"https://doi.org/10.1109/ICEE.2010.709","url":null,"abstract":"first of all, by defining low-grade reservoir in this paper, we evaluate and quantitatively analyze operational risks of the untapped low-grade reservoir and classify the operational risks. Then, through introducing the probability analysis method and combining with the low-grade reservoir operation, we establish the operational risk assessment model of the untapped low-grade reservoir. Finally, by using the mathematical software MATLAB to calculate all kinds of relevant graphics and tables, we evaluate and quantitatively analyze the operational risks of the low-grade reservoir.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126059492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Fast Fashion chain store such as H&M???ZARA and UNI QLO are becoming the invader of the fashion world. They are concentrated on the promotion of the new style--“Fast Fashion”. Attach great importance to the strategy of Supply Chain Management is one of the success reasons for the largest Fast Fashion Retailers. China is a big and strong country in the field of the fashion but she has not any famous brand. She has been called “The factory of the world” and she is just a base of OEM. Through the study and comparison to the homepage of H&M???ZARA???UNI QLO, We try to analysis the business model and the SCM strategy of them and give some advises to the fashion enterprises in China.
{"title":"The Study of SCM Strategy and Business Model of Fast Fashion Enterprises","authors":"Huang Jingxian","doi":"10.1109/ICEE.2010.872","DOIUrl":"https://doi.org/10.1109/ICEE.2010.872","url":null,"abstract":"Fast Fashion chain store such as H&M???ZARA and UNI QLO are becoming the invader of the fashion world. They are concentrated on the promotion of the new style--“Fast Fashion”. Attach great importance to the strategy of Supply Chain Management is one of the success reasons for the largest Fast Fashion Retailers. China is a big and strong country in the field of the fashion but she has not any famous brand. She has been called “The factory of the world” and she is just a base of OEM. Through the study and comparison to the homepage of H&M???ZARA???UNI QLO, We try to analysis the business model and the SCM strategy of them and give some advises to the fashion enterprises in China.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126084935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Based on the technique of stochastic frontier analysis and China’s provincial panel data from 1997 to 2005, this paper studies tax collection efficiency and the factors affecting it. The empirical analysis shows that: From 1997 to 2005, the efficiency of tax collection increased in different regions, the average efficiency of sample regions increased from 0.482 to 0.672, and the aggregate level of efficiency was still not high, which showed that there was great potential room to improve tax collection efficiency in China. Although there was large gap among different regions, the statistics showed that the efficiency of tax collection and management underwent narrowing tendency. The increase of the proportion of female staff can improve the efficiency of tax collection and management; the person whose age is between 36 and 45 years old had a higher efficiency; the level of economic development gave positive effects on tax collection efficiency. However, its effect was relatively weak; appropriately reducing the number of tax staff can improve the efficiency of tax collection and management.
{"title":"How Does the Tax Collection Efficiency in China?","authors":"Wu Yunyan","doi":"10.1109/ICEE.2010.618","DOIUrl":"https://doi.org/10.1109/ICEE.2010.618","url":null,"abstract":"Based on the technique of stochastic frontier analysis and China’s provincial panel data from 1997 to 2005, this paper studies tax collection efficiency and the factors affecting it. The empirical analysis shows that: From 1997 to 2005, the efficiency of tax collection increased in different regions, the average efficiency of sample regions increased from 0.482 to 0.672, and the aggregate level of efficiency was still not high, which showed that there was great potential room to improve tax collection efficiency in China. Although there was large gap among different regions, the statistics showed that the efficiency of tax collection and management underwent narrowing tendency. The increase of the proportion of female staff can improve the efficiency of tax collection and management; the person whose age is between 36 and 45 years old had a higher efficiency; the level of economic development gave positive effects on tax collection efficiency. However, its effect was relatively weak; appropriately reducing the number of tax staff can improve the efficiency of tax collection and management.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126138691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Data mining techniques have been applied to educational research in various ways. In this paper, I presented the application of sequential data mining algorithms to analyze computer logs to profile learners in terms of their learning tactic use and motivation in a web-based learning environment (gStudy). The data mining algorithms are employed to discover patterns which characterize learners either across session or groups based on their study tactic choice and goal orientation. The use of this method is illustrated through a sequential pattern analysis of gStudy log files generated by university students.
{"title":"Data Mining and Student e-Learning Profiles","authors":"Mingming Zhou","doi":"10.1109/ICEE.2010.1352","DOIUrl":"https://doi.org/10.1109/ICEE.2010.1352","url":null,"abstract":"Data mining techniques have been applied to educational research in various ways. In this paper, I presented the application of sequential data mining algorithms to analyze computer logs to profile learners in terms of their learning tactic use and motivation in a web-based learning environment (gStudy). The data mining algorithms are employed to discover patterns which characterize learners either across session or groups based on their study tactic choice and goal orientation. The use of this method is illustrated through a sequential pattern analysis of gStudy log files generated by university students.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126153927","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Based on specifying the definition of the externality theory, this paper make a empirical analysis of the externality of education and training industry by the Feder model, obtain education and training spillovers and differences in the relative marginal productivity of factors of production. Besides, as education and training has strong externalities, it has positive external effects on the development of society and economy, education and training industry harmony is the manifestation of its own positive externalities. Therefore, promoting the development of China's education and training industry development would have important theoretical value and practical significance in enhancing workforce quality, promoting social employment, transforming the mode of economic development, adjust and optimize the industrial structure, promoting the harmonious development of economy and society.
{"title":"Notice of RetractionThe Economic Analysis of Education and Training Industry Harmony","authors":"Jianfei Shen, Qiang Sun, Xue-lan Wang","doi":"10.1109/ICEE.2010.497","DOIUrl":"https://doi.org/10.1109/ICEE.2010.497","url":null,"abstract":"Based on specifying the definition of the externality theory, this paper make a empirical analysis of the externality of education and training industry by the Feder model, obtain education and training spillovers and differences in the relative marginal productivity of factors of production. Besides, as education and training has strong externalities, it has positive external effects on the development of society and economy, education and training industry harmony is the manifestation of its own positive externalities. Therefore, promoting the development of China's education and training industry development would have important theoretical value and practical significance in enhancing workforce quality, promoting social employment, transforming the mode of economic development, adjust and optimize the industrial structure, promoting the harmonious development of economy and society.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"181 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123287855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
There are great differences between DG TNCs and the transnational corporations of developed country (DC TNCs) in technological innovation field. This study analyze the situation of China's Haier Group, Korea's Samsung Electronics Co. and US General Electric GE by using Data Envelope Analysis methods, compared to the research and development input-output efficiency of these three enterprises. Both transnational corporations of developing countries and transnational corporations of developed countries take research and development as the main source of technological innovation. Comparatively speaking, fund investments of research and development take great impact on the sales of initial phase of the enterprise internationalization, with the deepening of the internationalization of transnational corporations; the impact of scale economies of enterprises will be increasing.
{"title":"A DEA Study on R&D Efficiency: Compare with Most Famous Transnational Corporations in PRC, USA and South Korea","authors":"Chen Heng, Ding Yingying","doi":"10.1109/ICEE.2010.594","DOIUrl":"https://doi.org/10.1109/ICEE.2010.594","url":null,"abstract":"There are great differences between DG TNCs and the transnational corporations of developed country (DC TNCs) in technological innovation field. This study analyze the situation of China's Haier Group, Korea's Samsung Electronics Co. and US General Electric GE by using Data Envelope Analysis methods, compared to the research and development input-output efficiency of these three enterprises. Both transnational corporations of developing countries and transnational corporations of developed countries take research and development as the main source of technological innovation. Comparatively speaking, fund investments of research and development take great impact on the sales of initial phase of the enterprise internationalization, with the deepening of the internationalization of transnational corporations; the impact of scale economies of enterprises will be increasing.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"217 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123288094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Through to carries on the sample observation from the human resources pool collection's 826 electronic commerce undergraduate course talented person employment advertise information, summarized a series of need ability, and further classified them, carried on through certain method ability the quantification, then carried on the statistical analysis using the SPSS software, obtained each kind of ability to request the situation - is the market demand situation, obtained each kind of ability in the employment influence coefficient, constructed a scientific electronic commerce undergraduate course talented person ability system according to this for the basis.
{"title":"Electronic Commerce Undergraduate Talented Person Ability System Construction - Based on Network Human Resources Pool Investigation and Study Data Analysis","authors":"Zhiliang Dong, Suo Yang","doi":"10.1109/ICEE.2010.992","DOIUrl":"https://doi.org/10.1109/ICEE.2010.992","url":null,"abstract":"Through to carries on the sample observation from the human resources pool collection's 826 electronic commerce undergraduate course talented person employment advertise information, summarized a series of need ability, and further classified them, carried on through certain method ability the quantification, then carried on the statistical analysis using the SPSS software, obtained each kind of ability to request the situation - is the market demand situation, obtained each kind of ability in the employment influence coefficient, constructed a scientific electronic commerce undergraduate course talented person ability system according to this for the basis.","PeriodicalId":420284,"journal":{"name":"2010 International Conference on E-Business and E-Government","volume":"19 470 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123412697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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