| 信息过滤技术研究 |
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| 引用本文： | 毛颖 周源远 王继成 张福炎. 信息过滤技术研究[J]. 计算机科学, 2003, 30(8): 10-12 |
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| 作者姓名： | 毛颖 周源远 王继成 张福炎 |
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| 作者单位： | 南京大学计算机科学与技术系,南京,210093 |
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| 基金项目： | 国家自然科学基金(编号:60073030)，国家八六三项目(编号:2001AA114040) |
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| 摘 要： | As the rapidly growing information on Web, information filtering techniques have been more and more widely used. This paper introduces two main filtering methods ,named content-based and collaborative filtering; con-trastively describes the key techniques in information filtering,inchiding the representation,creation and rebuilding of user profile ,and similarity computing.
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| 关 键 词： | 信息过滤 搜索引擎 信息检索 互联网 |
The Research of Information Filtering |
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| MAO Ying ZHOU Yuan-Yuan WANG Ji-Cheng ZHANG Fu-Yan. The Research of Information Filtering[J]. Computer Science, 2003, 30(8): 10-12 |
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| Authors: | MAO Ying ZHOU Yuan-Yuan WANG Ji-Cheng ZHANG Fu-Yan |
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| Abstract: | As the rapidly growing information on Web, information filtering techniques have been more and more widely used. This paper introduces two main filtering methods,named content.based and collaborative filtering; con-trastively describes the key techniques in information filtering tincluding the representation .creation and rebuilding of user profile,and similarity computing. |
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| Keywords: | Information filtering Content-based filtering Collaborative filtering Profile Feedback |
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