International Symposium on Electronic Commerce and Security最新文献

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Robust Image Watermarking Algorithm against Shearing 抗剪切鲁棒图像水印算法
International Symposium on Electronic Commerce and Security Pub Date : 1900-01-01 DOI: 10.1109/ISECS.2008.72
Minghui Deng, Fang Yang, Jingbo Zhen
{"title":"Robust Image Watermarking Algorithm against Shearing","authors":"Minghui Deng, Fang Yang, Jingbo Zhen","doi":"10.1109/ISECS.2008.72","DOIUrl":"https://doi.org/10.1109/ISECS.2008.72","url":null,"abstract":"In this paper, a robust digital watermarking method against shearing based on orthogonal function system is introduced. The proposed method makes use of the complete generalized orthogonal properties of Haar orthogonal function system to achieve the piece-based orthogonal transform on the image. The significant middle frequently coefficients in the transformation matrix are picked up, based on characteristics of the image visual system and the Haar orthogonal transform. The watermark is adoptively weighed to the middle frequently matrix. The method improves the validity of watermarking and shows excellent advantage against shearing attack. Experimental results show that the Haar orthogonal function system based watermark approach can provide an excellent protection under geometric attacks.","PeriodicalId":282615,"journal":{"name":"International Symposium on Electronic Commerce and Security","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116622092","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
An Algorithm of Topic Distillation Based on Anchor Text 一种基于锚文本的主题提炼算法
International Symposium on Electronic Commerce and Security Pub Date : 1900-01-01 DOI: 10.1109/ISECS.2008.71
Kai-Zhong Jiang, Zhao Lu, Yuan-Qiong Wu, Junzhong Gu
{"title":"An Algorithm of Topic Distillation Based on Anchor Text","authors":"Kai-Zhong Jiang, Zhao Lu, Yuan-Qiong Wu, Junzhong Gu","doi":"10.1109/ISECS.2008.71","DOIUrl":"https://doi.org/10.1109/ISECS.2008.71","url":null,"abstract":"For topic distillation and topic exploration, a rich resource is the information from hyper linked Web pages. The anchor text, an objective summary of Web pages, is of strong topic and semantic indication. As to the triangular relationship of the hub Web page, anchor text, and authoritative Web page, a good hub Web page is the one that is directed to a good authoritative Web page through the authoritative anchor text; an authoritative anchor text is the one that connects good hub Web page and good authoritative Web page; and a good authoritative Web page is the one that a good hub Web page directs to through a good authoritative anchor text. This paper is mainly about hypertext-based topic analysis models and community-based topic distillation. Through comparative analysis, it can be concluded that the hypertext-based topic distillation contributes to improving the quality of topic distillation.","PeriodicalId":282615,"journal":{"name":"International Symposium on Electronic Commerce and Security","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128040935","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
Automobile Enterprise's Mixed Sale Mode Based on E-commerce Supply Chain Management 基于电子商务供应链管理的汽车企业混合销售模式
International Symposium on Electronic Commerce and Security Pub Date : 1900-01-01 DOI: 10.1109/ISECS.2008.108
Xinwu Li
{"title":"Automobile Enterprise's Mixed Sale Mode Based on E-commerce Supply Chain Management","authors":"Xinwu Li","doi":"10.1109/ISECS.2008.108","DOIUrl":"https://doi.org/10.1109/ISECS.2008.108","url":null,"abstract":"In view of current situation that automobile enterprises are not able to carry out the e-commerce sale fully, a mixed marketing mode is advanced. Firstly, the great superiority in the e-commerce sale mode is illustrated through the analysis and the comparison of traditional automobile sale and e-commerce sale. And then, a system structure is put forward for the e-commerce sale development of current automobile enterprises in which traditional automobile sale mode and e-commerce automobile sale mode coexist to satisfy nowadays situation of the automobile enterprise. Third the specific measures of implementation for this system is analyzed. Finally, superiorities of the mode are summarized when used in two motors corporation.","PeriodicalId":282615,"journal":{"name":"International Symposium on Electronic Commerce and Security","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121448151","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
Management Innovation and Development of Manufacturer-Retailer Relationships for Large Electric Appliances Chain Stores in China 中国大型家电连锁企业制造零售商关系的管理创新与发展
International Symposium on Electronic Commerce and Security Pub Date : 1900-01-01 DOI: 10.1109/ISECS.2008.221
H. Chen, Quanxiong Zhou, Xiangke Kong
{"title":"Management Innovation and Development of Manufacturer-Retailer Relationships for Large Electric Appliances Chain Stores in China","authors":"H. Chen, Quanxiong Zhou, Xiangke Kong","doi":"10.1109/ISECS.2008.221","DOIUrl":"https://doi.org/10.1109/ISECS.2008.221","url":null,"abstract":"With the rapid pace of IT revolution, companies are getting closely tied and their relationships are gone from competition to cooperation in order to achieve a win-win deal. However, The EACS in China, represented by GOME and SUNING, are performing far from satisfaction. They are still in the stage of depressing manufacturers for lower cost by their channel advantage accumulated over years. Now, management innovation is of great importance for EACS in China to survive, especially in the information age. So, how to make use of the latest IT technology to enhance companypsilas competitive advantage is a key factor for EACS to achieve a sustainable development. The purpose of this paper is to analyze the management innovation and the relationship improvement between manufacturer and electric appliances chain stores (EACS) in China in the information age. The paper first analyzed the dynamic of management innovation for EACS in the information age. Then, it analyzes the business model and development issues of EACS in China. By comparison with the business model of global retailers, the paper suggests EACS in China need to adjust their profit model, to establish strategic partnerships with manufacturers and adapt IT technology into their SCM, focus their efforts on differentiating consumers' needs and product functionality to achieve a win-win situation.","PeriodicalId":282615,"journal":{"name":"International Symposium on Electronic Commerce and Security","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123651902","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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