| 一种面向新闻文献的自动摘要系统的研究与实践 |
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| 引用本文： | 沈洲,王永成,许一震,吴芳芳. 一种面向新闻文献的自动摘要系统的研究与实践[J]. 计算机工程, 2000, 26(9): 70-72 |
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| 作者姓名： | 沈洲 王永成 许一震 吴芳芳 |
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| 作者单位： | 上海交通大学计算机系,上海 200030 |
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| 基金项目： | 国家863计期资助项目(863-306-04-02-02) |
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| 摘 要： | 主要介绍一种面新闻文献的摘要系统的研究与实践，阐述了面向新闻文献的自动摘要原理，在建立新闻文献主题提取规则库过程中的几点体会，又简要地介绍了系统的流程，最后给出了对该系统进行大规模箱测试的结果，评测结果显示该系统已经基本成熟，可以用于实际应用中。
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| 关 键 词： | 自然语言处理 自动摘要系统 新闻文献 |
| 文章编号： | 1000-3428(2000)09-0071-02 |
| 修稿时间： | 2000-02-02 |
Study and Practice of a Kind of Automatic Summarization System Focusing on News Articles |
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| SHEN Zhou,WANE Yongcheng,XU Yizhen,WU Fangfang. Study and Practice of a Kind of Automatic Summarization System Focusing on News Articles[J]. Computer Engineering, 2000, 26(9): 70-72 |
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| Authors: | SHEN Zhou WANE Yongcheng XU Yizhen WU Fangfang |
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| Abstract: | A kind of automatic summarization system, which could be applied.in the field of news, was presented in this paper. Firstly, the principles of automatic summarization focusing on news articles were introduced. Next, some experiences about constructing the library, in which the rule of subject extraction for news articles was storing, were also introduced. Then, the sample flow of the whole system could be got Lastly, the result of a large-scale black-box test was given and it revealed that the system was good enough for applied in practice. |
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| Keywords: | Natural language processing Information science Automatic summarization News summarization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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