| 基于子主题概念的Web主题挖掘 |
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| 引用本文： | 熊朝松,甘岚.基于子主题概念的Web主题挖掘[J].计算机与现代化,2006(4):63-65,68. |
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| 作者姓名： | 熊朝松 甘岚 |
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| 作者单位： | 1. 华东交通大学信息工程学院,江西,南昌,330013;江西科技师范学院通信与电子学院,江西,南昌,330013
2. 华东交通大学信息工程学院,江西,南昌,330013 |
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| 摘 要： | 为了帮助用户在Web上查找和编辑具体主题知识，本文给出一种基于子主题概念的挖掘算法。基本思想是：给定一个主题，通过搜索引擎返回的页面集合找出主题的子主题或核心概念，得到包含具体主题及子主题概念的页面，使用户无需浏览所有页面就能获取查询主题系统的、全面的知识。
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| 关 键 词： | Web内容挖掘 定义挖掘 子主题 |
| 文章编号： | 1006-2475（2006）04-0063-03 |
| 收稿时间： | 2005-10-28 |
| 修稿时间： | 2005-10-28 |
Mining Topic-specific Knowledge on Web |
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| XIONG Chao-song,GAN Lan.Mining Topic-specific Knowledge on Web[J].Computer and Modernization,2006(4):63-65,68. |
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| Authors: | XIONG Chao-song GAN Lan |
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| Affiliation: | 1. College of Information Engineering, East China Jiaotong University,Nanchang 330013, China;2.College of Correspondence and Electronics,Jiangxi Science and Technology Normal University,Nanchang 330013,China |
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| Abstract: | In order to help the user on Web to search and edit topic-specific knowledge,this paper gives one kind of mining algorithm based on the sub-topic concept .The basic thought is: Assigning a topic, discovering the sub-topic or core concept in the page set returned by search engine,obtaining pages of containing the topic-specific and sub-topic concept,causing the user not to need to browse over all pages to be able to gain the topic-specific,systematic, comprehensive knowledge. |
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| Keywords: | Web content mining defruition mining sub-topics |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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