| 摘要: |
| 本文介绍了ＤｅＤＢ的递归查询算法，提出为减少冗余及回溯计算的基本原理．根据该原理，提出了一种高效的递归查询算法ＧＣＱＡ，它包括２部分，一是预编译算法；另一个是递归编译算法．实验结果表明这种算法是高效的． |
| 关键词: 人工智能，数据库，递归查询，演绎数据库 |
| DOI： |
| 分类号: |
| 基金项目:国家自然科学基金,航空科学基金 |
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| RESEARCH ON RECURSIVE RUERY ALGORITHMS |
|
Huai Jinpeng
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| Abstract: |
| he basic concept and recursive query algorithms in DeDB are introduced.And an efficient recursive query algorithm, GCQA, has been proposed, which combines the bottom-up with the top -down and includes two parts: one is pre-compiling algorithm; the other is recursive compiling algorithm. The experimental result has shown that the algorithm is very effective. |
| Key words: Artificial intelligence data base recursive query deductive data base. |
