曹娟

2009年開始，重點研究大規模網絡視頻的分析與挖掘，包括網絡視頻分類，檢索，推薦，tag修正與推薦，視頻話題發現，以及視頻地理定位等研究。 2009年6月至9月赴香港城市大學Video Retrieval Group(VIREO)做學術訪問，2010年11月至2011年10月赴美國哥倫比亞大學 Digital Video | Multimedia Lab(DVMM)做學術訪問。擔任國際期刊如“Multimedia Tools and Application” 以及國內期刊如“計算機研究與發展”等審稿人。

迄今已在國際/國內期刊、國際會議上發表/錄用學術論文30餘篇， 2008年和2009年分別獲得計算所“優秀論文/著作”二等獎，開發的視頻語義檢索系統在2008年國際視頻檢索評測（TRECVID）自動檢索任務中獲得第一名，交互式視頻檢索系統（VideoMap）在2009年交互式檢索任務中獲得第二名。2008年入選計算所“學術百星”計劃， 2009年被評為計算所“優秀員工”。

2020年4月28日，北京市婦女聯合會、北京市人力資源和社會保障局、北京市總工會決定授予曹娟同志北京市三八紅旗獎章稱號 ^[1]  。

視頻語義檢索，大規模網絡視頻內容分析

2022年12月31日，參加《中國科學院2023跨年科學演講》。 ^[3] 

[1] Juan Cao, Chong-Wah Ngo, YongDong Zhang, Liang Ma, Trajectory-based Visualization of Web Video Topics, ACM International Conference on Multimedia (ACM MM), Florence

[2] Juan Cao, HongFang Jing, Chong-Wzah Ngo, YongDong Zhang, Distribution-based Concept Selection for Concept-based Video Retrieval, ACM International Conference on Multimedia (ACM MM), Beijing

[3] Juan Cao, Tian Xia, Jintao Li, YongDong Zhang, Sheng Tang, A density-based method for adaptive LDA mod el selection

[4] Juan Cao, YongDong Zhang, JunBo Guo, Lei Bao, JinTao Li, VideoMap: An Interactive Video Retrieval System of MCG-ICT-CAS. ACM International Conference on Image and Video Retrieval (CIVR)

[5] Juan Cao, YongDong Zhang, YiCheng Song, ZhiNeng Chen, Xu Zhang, and JinTao Li, MCG-WEBV: A Benchmark Dataset for Web Video Analysis, Technical Report, ICT-MCG-09-001, Institute of Computing Technology

[6] Juan Cao, Jintao Li, Yongdong Zhang, The optimal condition of LDA model for video retrieval, Chinese Journal of Computers

[7] Juan Cao, Yongdong Zhang, Bailan Feng, Xiufeng Hua, Lei Bao, and Xu Zhang, MCG-ICT-CAS TRECVID2008 search task report, TREC Video Retrieval Evaluation Online Proceedings (TRECVID)

[8] Juan Cao, Jintao Li, Yongdong Zhang, Sheng Tang, LDA-Based Retrieval Framework for Semantic News Video Retrieval.IEEE International Conference on Semantic Computing (ICSC)

[9] Juan Cao, Sheng Tang, Jintao Li, Yongdong Zhang, Xuefeng Pan, A Lexicon-Guided LSI Method for Semantic News Video Retrieval

[10] Juan Cao, Jintao Li, Yongdong Zhang, and Sheng Tang, A Novel Method for Spoken Text Feature Extraction in Semantic Video Retrieval

[11] Juan Cao, YongDong Zhang, YiCheng Song, ZhiNeng Chen, Xu Zhang, and JinTao Li. "MCG-WEBV: A Benchmark Dataset for Web Video Analysis", Technical Report

[12] Lei Bao, Juan Cao, YongDong Zhang, MingYu Chen, JinTao Li, Alexander Hauptmann, Explicit and Implicit Concept-based Video Retrieval with Bipartite Graph Propagation Model,

[13] Yingcheng Song, Juan Cao, ZhiNeng Chen, YongDong Zhang, JinTao Li, Tag Transformer, ACM International Conference on Multimedia (ACM MM), Florence

[14] Zhineng Chen, Juan Cao, Yicheng Song, YongDong Zhang, JinTao Li, Web Video Categorization based on Wikipedia Categories and Content-Duplicated Open Resources, ACM International Conference on Multimedia (ACM MM)

[15] Bailan Feng, Juan Cao, Lei Bao, Yongdong Zhang, Shouxun Lin, Xiuguo Bao, Xiaochun Yun. Graph-Based Multi-Space Semantic Correlation Diffusion for Video Retrieval. The Visual Computer

[16] Zhineng Chen, Juan Cao, Yicheng Song, Junbo Guo, Yongdong Zhang, Jintao Li: Context-oriented web video tag recommendation

[17] Bailan Feng，Juan Cao, Zhineng Chen, Yongdong Zhang, Shouxun Lin，Multi-Modal Query Expansion for Web Video Search the ACM SIGIR 2010

[18] Lin Pang, Juan Cao, Junbo Guo, Shouxun Lin, Yan Song: Bag of Spatio-temporal Synonym Sets for Human Action Recognition

[19] Zhineng Chen, Juan Cao, Tian Xia, Yicheng Song, Yongdong Zhang, Jintao Li, Web Video Retagging, Multimedia Tools and Applications

[20] Lin Pang, Juan Cao, Lei Bao, Yongdong Zhang and Shouxun Lin. Towards hierarchical context: unfolding visual community potential for interactive video retrieval

[21] Tian Xia, Juan Cao, YongDong Zhang, and JinTao Li. On defining affinity graph for spectral clustering through ranking on manifolds

[22] Lei Bao, Juan Cao, Tian Xia, YongDong Zhang, JinTao Li, Locally Non-negative Linear Structure Learning for Interactive Image Retrieval, ACM International Conference on Multimedia (ACM MM)

[23] Bailan Feng, Juan Cao, Shouxun Lin, Yongdong Zhang, Kun Tao, motion region-based trajectory analysis and re-ranking for video retrieval ^[2]