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| 引用本文： | 张哲,陶建华. ��ͨ����������Ϣ����ϵͳ[J]. 交通运输系统工程与信息, 2006, 6(6): 163-168 |
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| 作者姓名： | 张哲 陶建华 |
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| 作者单位： | 1???й??????? ???????????100872??2???й????? ??????о?????????100083 |
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| 摘 要： | 交通气象智能信息服务系统是实现在互联网上更加方便、快捷、自动的搜索到用户所需要的信息的应用平台，该系统不同于现有的限制性搜索模式，首先结合分词系统，采用句型分析算法，并结合系统本身建立的信息检索规则库对用户的输入进行智能分析，然后通过平台内部建立的信息查询索引结构对相关信息进行综合，最终使用户得到更准确的信息。
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| 关 键 词： | ??????? ??????? ??????? ??? ??????? |
| 文章编号： | 1009-6744(2006)06-0163-06 |
| 收稿时间： | 2006-10-26 |
| 修稿时间： | 2006-10-26 |
Traffic Weather Intelligent Information Service System |
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| ZHANG Zhe,TAO Jian-hua. Traffic Weather Intelligent Information Service System[J]. Journal of Transportation Systems Engineering and Information Technology, 2006, 6(6): 163-168 |
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| Authors: | ZHANG Zhe TAO Jian-hua |
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| Affiliation: | 1??Renmin university of China??Beijing 100872??China??2??CAS Institute of Automation??Beijing 100083??China |
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| Abstract: | Intelligent Internet Information Service System is a natural language retrieval Platform which make the search more convenient, more speediness, and more precise. The system is Differing from the traditionally restrictive-mode retrieval, the system analyses the query sentence using Intelligent Analysis based on Syntax Analysis and database index of data-retrieval, then based on the result it concludes the informatio, picks up from the professional data provider. Finally, the system shows the more precise result. |
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| Keywords: | information retrieval human-computer interaction traffic weather chinese word segmentation syntax analysis |
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