Practicality is the foundation of producing and developing semantic caching technology. According to the request of practicality, semantic caching query evaluation should cost much less space and time overhead than insufficient network traffic capacity caused.
实用性是语义缓存技术产生和发展的基础,根据实用性要求,语义缓存查询求值所消耗的时空代价要远小于网络通信能力不足带来的时空代价,所以必须对求值算法进行优化。
参考来源 - 子句间优化技术在语义缓存查询求值中的应用 in C·2,447,543篇论文数据，部分数据来源于NoteExpress
XML query evaluation: Execution plans and new operators.
XML查询计算：执行计划和新操作符。
Devising new paradigms for query evaluation and query plan migration.
设计新的查询评估和查询计划变动的范例。
A method for query evaluation in deductive databases is presented, based on discovery of axioms and facts relevant to given query.
在基于与给定查询相关的事实与公理的基础上，给出了演绎数据库的一个产生式推理方法。
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