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数据结构特点和Xquery的查询模式特
,将构
函数内联方法运用到
闻定制中,旨
闻定制模型中检索器的检索效率,从而
了搜索体的速度和
闻
定制模型的效率。