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数据结构化特点和Xquery查询模式特，将构化函数内联方法运用化新闻定制中，旨在提高化新闻定制模型中检检效率，从而提高了搜体速度和新闻化定制模型效率。