Web多媒体相关文本提取研究  

Extraction of the Web Multimedia Relevant Text

作　　者：吴鹏飞[1] 孟祥增[2] 马凤娟[2] 鹿文鹏[3] 

机构地区：[1]石家庄学院图书馆,石家庄050035 [2]山东师范大学传播学院,济南250014 [3]山东轻工业学院信息科学与技术学院,济南250100

出　　处：《现代图书情报技术》2007年第9期62-65,共4页New Technology of Library and Information Service

摘　　要：基于结构对W eb网页区域分割与语义识别,实现网页语义理解,给出W eb多媒体相关文本的定义,并结合其分布特点,采用个体级、区域级、网页级三级分析方法分别进行提取,从而实现W eb多媒体相关文本准确提取。This paper, which based on the structure and revelatory rules to Web page＇ s segmentation and the area semantic identification, realizes the understanding of Web page＇s semantics, and presents the definition of the Web multimedia relevant text. Besides that, combining with its distribution characteristics, it has adopted three levels analysis method to carry on the extraction, including the individual level, the area level and the page level, thus real- ized the Web multimedia relevant text accurately to extract.

关 键 词：语义 Web多媒体相关文本 区域分割 提取 映射 

分 类 号：TP391.1[自动化与计算机技术—计算机应用技术]