Study of Cross-Media Topic Analysis and Application

摘要：

As the rapid development of SNS applications, a uniform topic analysis on different media data is very important for emergency management and decision-making. In this paper, a cross-media topic analysis framework is proposed to solve problems of cross-media data modeling, associated topic reasoning and integrated search. On this basis, a food safety emergency monitoring system is established to meet the needs of food safety emergency management in complex decision-making environment.

关键词： topic analysis cross-media food safety emergency

作者: Yipeng Zhou Yuehua Yang Meiyu Liang Junping Du

作者单位: School of Computer Science and Information Engineering,Beijing Technology and Business University, B Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia,Beijing University Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia, Beijing University

会议类型: 国际会议

会议名称: The 24th Chinese Control and Decision Conference (第24届中国控制与决策学术年会 2012 CCDC)

会议地点: 太原

会议语种:英文

页码: 1693-1696

在线出版日期: 2012-05-23（万方平台首次上网日期，不代表论文的发表时间）