图 书 馆
基于查询日志隐私增强技术的政策视角A Policy Perspective on Query Log Privacy-Enhancing Techniques |
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| 课程网址: | http://videolectures.net/wscd09_cooper_ppqlpet/ |
| 主讲教师: | Alissa Cooper |
| 开课单位: | 民主与技术中心 |
| 开课时间: | 2009-05-12 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | As popular search engines face the sometimes conflicting interests of protecting privacy while retaining query logs for a variety of uses, numerous technical measures have been suggested to both enhance privacy and preserve at least a portion of the utility of query logs. This article seeks to assess seven of these techniques against three sets of criteria: (1) how well the technique protects privacy, (2) how well the technique preserves the utility of the query logs, and (3) how well the technique might be implemented as a user control. A user control is defined as a mechanism that allows individual Internet users to choose to have the technique applied to their own query logs. |
| 关 键 词: | 查询日志; 保护隐私; 搜索引擎 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2020-06-12：汪洁炜(课程编辑志愿者) |
| 阅读次数: | 78 |