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Research Experiences
Corporate Research and Engineering, Eastman Kodak Company, Rochester, NY
| Research Scientist |
01/2010-present |
Research on automatic multimedia asset management, including content-based multimedia classification and indexing, video storytelling and summarization. Especially interested in joint audio-visual analysis to extract audio-visual signatures to effectively represent videos, and in cross-domain learning to adaptively use various types of information from different sources to help manage the current multimedia data set.
DVMM Lab, Electrical Engineering Department, Columbia University, New York, NY
| Kodak Research Fellow (supervisor: Professor Shih-Fu Chang) |
09/2005-05/2010 |
Research on content-based video/image indexing and classification, focusing on semantic
concept and event detection with multiple modality learning, cross-concept learning, and
cross-domain learning.
Semantic Indexing Group, Kodak Research Labs, Rochester, NY
| Research Intern(supervisor: Dr. Alexander Loui) |
08/2008-12/2008 |
Research on semantic event detection for consumer videos and photos.
Research on semantic multi-modal concept classification with audio and visual features.
Multimedia Retrieval System Group, IBM T.J.Watson, Hawthorne, NY
| Research Intern(supervisor: Dr. Lexing Xie) |
05/2008-08/2008 |
Research on long-term pattern discovery and semantic indexing in image/video collections.
Development of the web media crawling and database organization tool.
Semantic Indexing Group, Kodak Research Labs, Rochester, NY
| Research Intern(supervisor: Dr. Alexander Loui) |
05/2007-08/2007 |
Research on semantic event detection for consumer videos and photos.
Research on semantic multi-modal concept classification with audio and visual features.
Broadband Networks & Digital Media Lab, Automation Department, Tsinghua University, Beijing, China
| Research Assistant(supervisor: Professor Qionghai Dai) |
09/2002-07/2005 |
Research on content-based image retrieval, focusing on region-based image retrieval,
memory-based relevance feedback strategy, and hidden semantic indexing. Supported by Natural
Science Foundation of China under grants 60172026 and the Basic Research Foundation of
Tsinghua University under grants JC2001028.
Media Computing Group, Microsoft Research Asia, Beijing, China
| Research Intern(supervisor: Dr. Mingjing Li) |
03/2003-12/2004 |
Research on content-based image retrieval, focusing on effective
short-term relevance feedback learning strategy, e.g., online feature
selection and active learning algorithm.
Teaching Experiences
Electrical Engineering Department, Columbia University, New York, NY
| Teaching Assistant for Course: Digital Signal Processing |
Fall 2007 |
Developed and delivered review sessions; assisted in the grading of homework and exams.
Electrical Engineering Department, Columbia University, New York, NY
| Teaching Assistant for Course: Digital Image Processing |
Summer 2006 |
Developed and delivered homework, review sessions, and exams.
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