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.
文根据NewsML数据结构化特点和Xquery的查询模式特,将构化函数内联方法运用到化新定中,旨在提高化新定模型中检索器的检索效率,从而提高了搜索体的速度和新化定模型的效率。