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An Improved Hierarchical Dirichlet Process-Hidden Markov Model and Its Application to Trajectory Modeling and Retrieval 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER VISION, 2013, 卷号: 105, 期号: 3, 页码: 246-268
Authors:  Hu, Weiming;  Tian, Guodong;  Li, Xi;  Maybank, Stephen
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Hierarchical Dirichlet Process  Hidden Markov Model  Trajectory Analysis  Video Retrieval  
Browse by Chunks: Topic Mining and Organizing on Web-Scale Social Media 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2011, 卷号: 7, 期号: 1
Authors:  Sang, Jitao;  Xu, Changsheng
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Algorithms  Design  Experimentation  Performance  Hierarchical Topic Model  Search Result Clustering  Semisupervised Learning  Social Media  Topic Mining  Video Retrieval  
基于语义分析的网络图像检索 学位论文
, 中国科学院自动化研究所: 中国科学院研究生院, 2010
Authors:  桂创华
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网络图像检索  语义分析  层次聚类  Web Image Retrieval  Semantic Analysis  Hierarchical Cluster  
自动商标检索系统 学位论文
, 中国科学院自动化研究所: 中国科学院研究生院, 2003
Authors:  宛根训
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基于内容图像检索  特征抽取  层次检索  相关反馈  Content-based Image Retrieval  Feature Extraction  Hierarchical Retrieval  Relevance Feedback