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Beyond the geotag: assessing implicit geoprivacy risks in visual user-generated content 期刊论文
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2026, 页码: 26
作者:  Cheng, Shengjia;  Chen, Peng;  Zhu, Longsheng;  Yan, Yu
收藏  |  浏览/下载:5/0  |  提交时间:2026/05/25
Geoprivacy  geo-location  risk assessment  bayesian network  volunteered geographic information  
Location-Based Parallel Tag Completion for Geo-Tagged Social Image Retrieval 期刊论文
ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY, 2017, 卷号: 8, 期号: 3, 页码: 21
作者:  Zhang, Jiaming;  Wang, Shuhui;  Huang, Qingming
收藏  |  浏览/下载:104/0  |  提交时间:2019/12/12
Tag matrix completion  geo-location information  social image retrieval  asymmetric locality sensitive hashing