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Enterprise Knowledge Management Platform Based on Fuzzy Ontology 基于模糊本体的企业知识管理平台
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.58
Fang Jin, Xin Zhang, Weilong Liu
{"title":"Enterprise Knowledge Management Platform Based on Fuzzy Ontology","authors":"Fang Jin, Xin Zhang, Weilong Liu","doi":"10.1109/ICMECG.2014.58","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.58","url":null,"abstract":"Knowledge management plays important role for personalized service in enterprise. However, the incompleteness of knowledge has degraded knowledge collaboration in the context of enterprise. This paper has addressed issues of knowledge acquisition for servicing user with needed information and product through agent technology and fuzzy ontology. Seller agent and buyer agent are constructed in this paper, which solves knowledge acquisition and utilization. In the end, the framework of knowledge management has been implemented to cut out knowledge application, and validation of the framework was verified by related empirical data.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114394452","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}
引用次数: 0
Research on the Incentive Combination of Core Technical Personnel in the Hospital 医院核心技术人员激励组合研究
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.43
Zhang Yu-tao, Feng Jun-wen, Wang Xiu-lai
{"title":"Research on the Incentive Combination of Core Technical Personnel in the Hospital","authors":"Zhang Yu-tao, Feng Jun-wen, Wang Xiu-lai","doi":"10.1109/ICMECG.2014.43","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.43","url":null,"abstract":"The combination of the material and the immaterial incentive is an important approach to encourage the core technical personnel in the hospital. On the basis of analyzing the characteristics of core technical personnel in the hospital, the incentive model for the core technical personnel is built by combining the material and the immaterial incentive modes. And the effects of the cost coefficient of the immaterial incentive on the division coefficient, on the extent of the capability of the core technical personnel in the hospital are discussed. The results show that: 1) when the optimal effort extent is guaranteed, the immaterial incentive is substitutive to the material incentive, and the marginal substitutive rate increases by degrees, 2) only when the capability of the core technical personnel meets a certain condition does the immaterial incentive make positive effect on the core technical personnel in the hospital. And further, the phenomenon of \"limbo\" of technical personnel in the hospital is explained.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132247198","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}
引用次数: 0
Analysis of Profile Injection Attacks against Recommendation Algorithms on Bipartite Networks 针对二部网络推荐算法的配置文件注入攻击分析
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.10
Zhang Fuguo
{"title":"Analysis of Profile Injection Attacks against Recommendation Algorithms on Bipartite Networks","authors":"Zhang Fuguo","doi":"10.1109/ICMECG.2014.10","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.10","url":null,"abstract":"Despite their great adoption in e-commerce sites, recommender systems are still vulnerable to unscrupulous producers who try to promote their products by shilling the systems. In the past decade, network based recommendation approaches have been demonstrated to be both more efficient and of lower computational complexity than collaborative filtering methods, however as far as we know, there is rare research on the robustness of network based recommendation approaches. In this paper, we conducted a serious of experiments to examine the robustness of five typical network based recommendation algorithms. The empirical results obtained from the movielens dataset show that all the two limited knowledge shilling attacks are successful against the network based algorithms, and the bandwagon attack affects very strongly against most network based recommendation algorithms, especially the algorithms considering the preferential diffusion at the last step. One way to relieve the attack impact is to assign the algorithm a heterogeneous initial resource configuration.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128694437","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}
引用次数: 5
Accurate and Diverse Recommendations via Integrated Communities of Interest and Trustable Neighbors 准确和多样化的建议，通过综合社区的利益和可信赖的邻居
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.35
Qihua Liu
{"title":"Accurate and Diverse Recommendations via Integrated Communities of Interest and Trustable Neighbors","authors":"Qihua Liu","doi":"10.1109/ICMECG.2014.35","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.35","url":null,"abstract":"Considering the users' complete spectrum of interests, the limitation of current research on recommender systems lies in that they have only paid attention to improving the accuracy of recommendation algorithms while neglected the diversification of recommendations. In this paper, we integrated a user preference matching algorithm based on communities of interests and a diverse information recommendation algorithm based on trustable neighbors to develop a hybrid information recommendation model that allows for both accuracy and diversity. Results of experiment and evaluation indicated this model can increase the diversity of recommendations with only a minimal accuracy loss.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133245871","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}
引用次数: 3
Study of Multi-attribute Comprehensive Evaluation Method Based on Attribute Theory 基于属性理论的多属性综合评价方法研究
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.11
Guanglin Xu, Nianzu Liu
{"title":"Study of Multi-attribute Comprehensive Evaluation Method Based on Attribute Theory","authors":"Guanglin Xu, Nianzu Liu","doi":"10.1109/ICMECG.2014.11","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.11","url":null,"abstract":"The study of comprehensive evaluation model of attribute theory has gained fruitful achievements in both theory and practice. But at present the preference curve of the evaluator is assumed to be a smooth quadratic equation, when indicators increase, the quadratic equation fails to well reflect the change of evaluator's preference curve. By increasing the interpolation points and using Newton's Interpolation Formulae, this paper not only solves the problem but also improve the algorithm's efficiency.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122155208","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}
引用次数: 2
Investigating Information Needs of Elderly People in Chinese Rural Community: Presenting an Information Service Framework 中国农村社区老年人信息需求调查:信息服务框架的构建
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.79
Ping Zhou
{"title":"Investigating Information Needs of Elderly People in Chinese Rural Community: Presenting an Information Service Framework","authors":"Ping Zhou","doi":"10.1109/ICMECG.2014.79","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.79","url":null,"abstract":"Investigating information needs of elderly people could find out information required to address needs of the aged in a community to present an information service framework to meet their needs. Using data collected from 600 elderly people through field investigation with a questionnaire in a rural community in central China, the results show that the preferred information format of the vast majority of elderly people is audio and/or visual information product, especially audio product. Most of interviewees stated that they were in need of healthy and medical audio information products. The survey maybe lead to improved and expanded information services for respondents who are short of such services, including Public broadcasting services, extending the audiovisual collection, loaning audiovisuals, religious faith audiovisuals and others providing needed information to them. This paper assembles together views on what the elderly people currently need to be helped by both practitioners and researchers in the elderly people services domain.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127443115","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}
引用次数: 1
The Role of Switching Costs in O2O Platforms: Antecedents and Consequences 转换成本在O2O平台中的作用:前因与后果
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.81
Yiwen Gao, Minghui Kang, Tao Wang, Meng Wang
{"title":"The Role of Switching Costs in O2O Platforms: Antecedents and Consequences","authors":"Yiwen Gao, Minghui Kang, Tao Wang, Meng Wang","doi":"10.1109/ICMECG.2014.81","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.81","url":null,"abstract":"Online to offline is a new business mode combining the online shopping and the front line transactions. No previous studies have simultaneously examined these variables as antecedents of e-loyalty intention or the possible relationships among them within O2O platform. Our paper has examined the effects of inertia, perceived ease of use, customization and quality of offering on the consumer's switching costs. These findings provide a theoretical foundation for academics and also practical guidelines for service providers in dealing with the promotion of loyalty at O2O platforms.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130620955","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}
引用次数: 21
The Advances in Multi-label Classification 多标签分类研究进展
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.57
Shijun Chen, Lin Gao
{"title":"The Advances in Multi-label Classification","authors":"Shijun Chen, Lin Gao","doi":"10.1109/ICMECG.2014.57","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.57","url":null,"abstract":"Traditional single-label classification in machine learning and pattern classification fields is concerned with learning from a set of examples that are associated with a single label from a label set. While in some application fields, such as text/audio/video classification and genome/protein function classification, the examples for learning are associated with a subset of a label set. The advances in the area of multi-label classification are summarized and organized into two classes according to their strategy. Meanwhile, the main characteristics of these methods are described. Specially, the ensemble methods for multi-label classification and methods for multi-label dataset with new characteristics are discussed. Moreover the future research directions are pointed out.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123985872","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}
引用次数: 3
The Influence of Technical Similarity Relation on Innovation Performance: The Cooperative Relation as Mediator 技术相似关系对创新绩效的影响:合作关系的中介作用
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.19
Zhang Xiaoli, L. Xinhua
{"title":"The Influence of Technical Similarity Relation on Innovation Performance: The Cooperative Relation as Mediator","authors":"Zhang Xiaoli, L. Xinhua","doi":"10.1109/ICMECG.2014.19","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.19","url":null,"abstract":"The technical similarity network and the cooperative network were built. The technical similarity relation on different thresholds may reflect a certain degree of technology competition situation. So the influence of technical similarity relation on the innovation performance is studied. When technical similarity value between 0.3 and 0.5, technical similarity relation has negative effects on the innovation performance, and the cooperative relation is a part or complete mediator.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124068545","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}
引用次数: 0
Comparative Study of Products Quality Control System of Countries in the Era of Big Data 大数据时代各国产品质量控制体系比较研究
2014 International Conference on Management of e-Commerce and e-Government Pub Date : 2014-10-31 DOI: 10.1109/ICMECG.2014.51
Lang Fan, Hui Ma
{"title":"Comparative Study of Products Quality Control System of Countries in the Era of Big Data","authors":"Lang Fan, Hui Ma","doi":"10.1109/ICMECG.2014.51","DOIUrl":"https://doi.org/10.1109/ICMECG.2014.51","url":null,"abstract":"Product quality control is an important outcome of the development of human society and production management of core areas, while its system is an important content of the quality and safety system. National regulatory system for product quality very seriously, however, product quality and safety are occurring. What is a quality management system? Regulatory information and what is the relationship between implementation of the system? Internet and \"big data\" but also can lead to changes in the regulatory process and innovation of social governance and strict regulatory regime covering the whole process? This series of quality control problems have been highlighted. Thus, drawing on the experience of other countries, along the historical context, reflections on both sorting and summarizing, and building more accurate inference and description are very urgent and necessary.","PeriodicalId":413431,"journal":{"name":"2014 International Conference on Management of e-Commerce and e-Government","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124189967","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}
引用次数: 0
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