This paper will apply Xquery optimized by the structural function inlining approach to individual news customization, which improved the efficiency of individual news customization to large extent.
本文根据NewsML数据结构化特点和Xquery查询模式特性,将构化函数内联方法
用到个性化新闻定制中,旨在提高个性化新闻定制模型中检索器
检索效率,从而提高了搜索
度和新闻个性化定制模型
效率。