项目名称: 面向隐私保护的地理社交网络个性化推荐方法研究
项目编号: No.61772034
项目类型: 面上项目
立项/批准年度: 2018
项目学科: 自动化技术、计算机技术
项目作者: 郑孝遥
作者单位: 安徽师范大学
项目金额: 16万元
中文摘要: 以用户为中心的地理社交网络己成为当今世界最为流行的信息分享平台,通过地理社交网络收集信息可以为用户找到志趣相投的朋友或者是感兴趣的商品,但目前网络中的数据呈爆炸式增长,引起了信息过载和隐私泄露等问题。本项目拟对地理社交网络环境下的多维度推荐算法及其隐私保护方法进行研究。一方面可以为地理社交网络环境下推荐理论和技术创新提供新的方向,另一方面也为个性化推荐隐私保护研究和应用建立必要的方法和技术。本课题通过对地理社交网络中推荐技术与隐私保护方法的探索,进一步扩大个性化推荐在舆情预测、电子商务、智慧旅游等领域的应用。
中文关键词: 个性化推荐;地理社交网络;隐私保护;用户偏好;推荐算法
英文摘要: User-centric geosocial network has become the most popular information sharing platform in the world. By collecting information through geosocial network, users can find friends with similar interests or interesting goods, but the data in the network are exploding. But it is caused by information overload and privacy leaks and other issues. In this project, we will study the multi-dimensional recommendation algorithm and personalized recommendation privacy protection method. On the one hand, it can provide a new direction for the theory and technology innovation of recommendation in geosocial network environment, and on the other hand, establish methods and techniques for privacy protection recommender system in research and application area. In this project, we discuss the technology of recommendation and privacy preserving in geosocial networks, and futher explore the application of personalized recommendation in the field of public opinion prediction, e-commerce, smart tourism and so on.
英文关键词: Personalized Recommendation;Geosocial Networks;Privacy Preserving;User Preferences;Recommendation Algorithm