System and method for creating a semantic web and its applications in browsing, searching, profiling, personalization and advertising
    1.
    发明授权
    System and method for creating a semantic web and its applications in browsing, searching, profiling, personalization and advertising 有权
    用于在浏览,搜索,分析,个性化和广告中创建语义网及其应用的系统和方法

    公开(公告)号:US06311194B1

    公开(公告)日:2001-10-30

    申请号:US09645301

    申请日:2000-08-21

    IPC分类号: G06F1500

    摘要: A system and method for creating a database of metadata (metabase) of a variety of digital media content, including TV and radio content delivered on Internet. This semantic-based method captures and enhances domain or subject specific metadata of digital media content, including the specific meaning and intended use of original content. To support semantics, a WorldModel is provided that includes specific domain knowledge, ontologies as well as a set of rules relevant to the original content. The metabase may also be dynamic in that it may track changes to the any variety of accessible content, including live and archival TV and radio programming.

    摘要翻译: 一种用于创建各种数字媒体内容的元数据(元数据库)数据库的系统和方法,包括在因特网上传送的电视和无线电内容。 这种基于语义的方法捕获并增强数字媒体内容的域或主题特定元数据,包括原始内容的具体含义和预期用途。 为了支持语义,提供了一个WorldModel,其中包含特定的域知识,本体以及与原始内容相关的一组规则。 元数据库也可能是动态的,因为它可以跟踪对可访问内容的变化,包括直播和归档电视和广播节目。