【摘要】 XFML又称为可扩展分面元数据语言,它以分面分类表的形式交换元数据,其基本构造元素是主题或范畴。XFML并不解决所有元数据的需求,它只关注分面分类与标引数据的互换。初步介绍XFML的背景、概念、数据表示方法以及用XFML标引网页的基本原理。指出目前国内对XFML的了解还很少,这一方法的运用将有助于国内网络信息组织的发展。更多还原

【Abstract】 XFML,standing for eXchangeable Faceted Metadata Language,exchanges metadata in the form of faceted hierarchies.Its basic building blocks are topics,also called categories.XFML can’t solve all the metadata’s needs.It focuses on interchanging faceted classification and indexing data.The background,concept,and data representation method of XFML and principles of Web indexing with XFML are discussed in this paper.As XFML is a new concept to Chinese,using XFML will benefit the develop of Web information organization in China.更多还原