| 规则引擎在白定义地理信息查询中的应用 |
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| 引用本文： | 刘晨帆,肖强,张涵斐.规则引擎在白定义地理信息查询中的应用[J].四川测绘,2010,33(2):63-65,88. |
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| 作者姓名： | 刘晨帆 肖强 张涵斐 |
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| 作者单位： | 刘晨帆,肖强,LIU Chen-fan,XIAO Qiang(信息工程大学测绘学院,河南,郑州,450052);张涵斐,ZHANG Han-fei(信息工程大学测绘学院,河南,郑州,450052;72946部队,山东,淄博,255020) |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 本文介绍了如何利用规则引擎，运用预定义的自然语义模块，在地理信息查询中进行单个、多个实体的属性、空间自定义查询，从而能够实现快速地从数据库中挖掘出更深层次的信息，提高信息纯度、数据利用和知识获取的效率。
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| 关 键 词： | 规则引擎 自定义查询 Rete算法 |
The Application of Custom Query of Geography Information by Rule Engine |
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| LIU Chen-fan,XIAO Qiang,ZHANG Han-fei.The Application of Custom Query of Geography Information by Rule Engine[J].Surveying and Mapping of Sichuan,2010,33(2):63-65,88. |
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| Authors: | LIU Chen-fan XIAO Qiang ZHANG Han-fei |
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| Institution: | 1. Institute of Surveying and Mapping, Information Engineering University, Zhengzhou 450052, China; 2. Unit 72946 of People＇s Liberation Army, Zibo 255020, China) |
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| Abstract: | This paper introduces a method to query geography information on custom, contained single or multiple entities＇ spatial or geography properties, which used pre-define nature language and based on rule engine. So that we＇re able to dig out more useful information from DB, purify data and improve rate of data utilization and knowledge requiring. |
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| Keywords: | Rule engine Custom query Rete |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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