| 脉冲与数字电路暨试卷智能生成系统 |
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| 引用本文： | 曹汉房,龙世渚,李克琳,李晖. 脉冲与数字电路暨试卷智能生成系统[J]. 华中科技大学学报(自然科学版), 1994, 0(11) |
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| 作者姓名： | 曹汉房 龙世渚 李克琳 李晖 |
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| 作者单位： | 华中理工大学电子与信息工程系 |
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| 摘 要： | 研究了试题信息数据库的系统结构及试卷智能生成方法。提出采用启发式搜索策略中的Ａ＊算法来改善智能组卷的智能化指标；给出一种逻辑组合检索方法来实现大容量试题信息的快速查询与检索；同时还介绍了系统的应用及其性能分析。
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| 关 键 词： | 脉冲与数字电路试题；智能组卷；A算法 |
An Examination Questions Database with Digital and Pulse Circu it and an Intelligent System for Examination Paper Generation |
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| Cao Hanfang Dept.of Electronics , Information Eng.,H.U.S.T.,Wuhan ,China.,Long Shizhu,Li Kelin, LiHui. An Examination Questions Database with Digital and Pulse Circu it and an Intelligent System for Examination Paper Generation[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1994, 0(11) |
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| Authors: | Cao Hanfang Dept.of Electronics & Information Eng. H.U.S.T. Wuhan China. Long Shizhu Li Kelin LiHui |
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| Affiliation: | Cao Hanfang Dept.of Electronics & Information Eng.,H.U.S.T.,Wuhan 430074,China.,Long Shizhu,Li Kelin, LiHui |
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| Abstract: | An examination questions database for curricula is a modern means for the scientificmanagement of examination. The methods of establishing a database and generating exami-nation papers are discussed.To improve the quality of intelligent examination papers,aheuristic search strategy is proposed. By the indexing method with a logical combination,aquick look-up and index on a large-size examination database is developed.the actual systemand its performance analysis are given. |
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| Keywords: | pulse and digital circuit intelligent examination paper making A* algorithm |
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