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Discovering Fine-Grained Spatial Pattern From Taxi Trips: Where Point Process Meets Matrix Decomposition and Factorization 期刊论文
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2018, 卷号: 19, 期号: 10, 页码: 3208-3219
作者:  Pang, Junbiao;  Huang, Jing;  Yang, Xue;  Wang, Zuyun;  Yu, Haitao;  Huang, Qingming;  Yin, Baocai
收藏  |  浏览/下载:65/0  |  提交时间:2019/12/10
Spatio-temporal pattern  fine-grained pattern  low-rank regularity  matrix factorization  taxis trip  point process  
A two-step approach to describing web topics via probable keywords and prototype images from background-removed similarities 期刊论文
NEUROCOMPUTING, 2018, 卷号: 275, 页码: 478-487
作者:  Pang, Junbiao;  Tao, Fei;  Li, Liang;  Huang, Qingming;  Yin, Baocai;  Tian, Qi
收藏  |  浏览/下载:70/0  |  提交时间:2019/12/10
Topic description  Poisson deconvolution  User-Generated Content  Topic detection  Background similarity  Multi-modal description