| 基于声誉的多维度信任计算算法 |
| |
| 引用本文： | 甘早斌,丁倩,李开,肖国强.基于声誉的多维度信任计算算法[J].软件学报,2011,22(10):2401-2411. |
| |
| 作者姓名： | 甘早斌 丁倩 李开 肖国强 |
| |
| 作者单位： | 华中科技大学计算机科学与技术学院,湖北武汉,430074 |
| |
| 基金项目： | 国家自然科学基金(70672041); 湖北省自然科学基金(2007ABA307); 中央高校基本科研业务费专项基金(2010MS112) |
| |
| 摘 要： | 针对移动Agent电子商务环境,大多数基于声誉的信任算法是单维度的,评价的节点只对历史交易给出单一的评价,并不区分节点服务内容,给出的信任评价粒度较粗.对此,提出了一种基于声誉的多维度信任算法RMDT(reputation-based multi-dimensional trust).给出了一种新的推荐可信度计算方法,...
|
| 关 键 词： | 声誉 信任计算 多维度信任 信任网络 |
| 收稿时间： | 2/6/2010 12:00:00 AM |
| 修稿时间： | 6/9/2010 12:00:00 AM |
Reputation-Based Multi-Dimensional Trust Algorithm |
| |
| GAN Zao-Bin,DING Qian,LI Kai and XIAO Guo-Qiang.Reputation-Based Multi-Dimensional Trust Algorithm[J].Journal of Software,2011,22(10):2401-2411. |
| |
| Authors: | GAN Zao-Bin DING Qian LI Kai and XIAO Guo-Qiang |
| |
| Affiliation: | GAN Zao-Bin,DING Qian,LI Kai,XIAO Guo-Qiang(School of Computer Science and Technology,Huazhong University of Science and Technology,Wuhan 430074,China) |
| |
| Abstract: | For the mobile-agent-based e-commerce environment,most reputation-based trust algorithms are one-dimensional. They are only based on the node's historical transactions,and the services are not taken into account,so the evaluations are coarse-gained. This paper proposes a reputation-based multi-dimensional trust(RMDT) algorithm which makes use of a self-confident coefficient to synthesize the directed and the reference trustworthiness to evaluate the node in the network. The time sensitive function in this p... |
| |
| Keywords: | reputation trust computing multi-dimensional trust trust network |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《软件学报》浏览原始摘要信息 |
|
点击此处可从《软件学报》下载全文 |
|
