函数体

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Xquery的式特性，将构化函数内联方法运用到性化闻定制中，旨在提高性化闻定制型中检索器的检索效率，从而提高了搜索体的速闻性化定制型的效率。