| 基于自然语言理解的书本知识获取系统TKAS |
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| 引用本文： | 迟忠先,王树林.基于自然语言理解的书本知识获取系统TKAS[J].大连理工大学学报,1991,31(6):711-717. |
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| 作者姓名： | 迟忠先 王树林 |
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| 作者单位： | 大连理工大学计算机科学与工程系
(迟忠先，周青)，中国科学院计算技术研究所(王树林) |
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| 摘 要： | 利理自然语言理解技术，研究了由书本获取知识的方法，并研制了－个面向领域 的书本知识获取的实验系统ＴＫＡＳ（Ｔｅｘｔ Ｋｎｏｗｌｅｄｇｅ Ａｃｑｕｉｓｉｔｉｏｎ Ｓｙｓｔｅｍ）． ＴＫＡＳ在给定领域中，通过基于自然语言理解来达到有效的正文知识的获取，并用命 题语义网络作为其内部知识表示形式。该系统可作为智能系统开发过程中知识获取的 辅助工具。
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| 关 键 词： | 知识获取 人工智能 自然语言 |
Text knowledge acquisition system based on natural language understanding |
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| Chi Zhongxian,Zhou Qing Wang Shulin.Text knowledge acquisition system based on natural language understanding[J].Journal of Dalian University of Technology,1991,31(6):711-717. |
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| Authors: | Chi Zhongxian Zhou Qing Wang Shulin |
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| Abstract: | Knowledge Acquisition has been, the bottleneck of developing knowledge- based system for a long timeo Text knowledge is an important source of knowledge. An automatic text knowledge acquisition system (TKAS) based on natural language understanding is described in this paper. In a specific domain the system can accomplish an effective knowledge acquisition by means of understanding text. |
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| Keywords: | artificial intelligence/knowledge acquisition knowledge representation syntactic analysis semantics network |
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