| 个性化搜索中隐私保护技术的探讨与研究 |
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| 引用本文： | 张帆,申艳光,王敏. 个性化搜索中隐私保护技术的探讨与研究[J]. 河北煤炭建筑工程学院学报, 2011, 0(1): 106-109 |
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| 作者姓名： | 张帆 申艳光 王敏 |
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| 作者单位： | [1]河北钢铁集团邯宝公司,河北邯郸056015 [2]河北工程大学信息与电气工程学院,河北邯郸056038 |
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| 基金项目： | 国家自然科学基金（61075053）; 河北省科技支撑计划项目（10220602D）; 河北省教育厅科学研究计划项目（2009421） |
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| 摘 要： | 从用户个人信息的搜集、用户描述文件建立、搜索结果排序和系统评价四个方面详细阐述了个性化搜索技术并比较分析了不同技术的优缺点,从防止未经许可的数据访问和保护发布数据的安全两个方面介绍了隐私保护技术的研究状况,并分析了目前个性化搜索中隐私保护技术的研究成果及其存在的局限性,最后归纳出需要进一步解决的问题。
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| 关 键 词： | 个性化搜索 隐私保护 用户描述文件 搜索结果排序 |
Discussion and research of privacy protection in personalized search |
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| ZHANG Fan,SHEN Yan-guang,WANG Min. Discussion and research of privacy protection in personalized search[J]. , 2011, 0(1): 106-109 |
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| Authors: | ZHANG Fan SHEN Yan-guang WANG Min |
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| Affiliation: | 1.Hanbao Co.,Ltd,Hebei Iron and Steel Group,Hebei Handan 056015,China;2.School of Information and Electronic Engineering,Hebei University of Engineering,Hebei Handan 056038,China) |
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| Abstract: | For the threat of disclosure of user information and privacy caused by personalized search,privacy protection technology in personalized search becomes a recent research hotspot.First of all,the personalized search technology is expounded from four aspects including the collection of personal information,the establishment of user profile,search results sorting and system evaluation. And the advantages and disadvantages of different technologies are compared.Then,the privacy protection technology is discussed in detail from two aspects containing prevention of unauthorized data access and security of released data.In addition,the current research achievements and the limitations of privacy protection in personalized search are analyzed.At last,further problems which need to be solved are presented. |
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| Keywords: | personalized search privacy protection rich user profile search results sorting |
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