Math Sciences Building
University of California, Los Angeles
Los Angeles, CA 90095

EMAIL:lxb AT ucla DOT edu

Currently I am a Research Scholar working in University of California, Los Angeles, under the supervison of Professor Alan L. Yuille. Before that, I finished my post-graduate study in Huazhong University of Science and Technology (HUST) (with Professor Hai Jin from 2006-2008), and National University of Singapore (NUS), Singapore ( with Professor Shuicheng Yan from 2008-2011).

My interests fall in the areas of Computer Vision and Machine learning, includinig the topics of data factorization, linear optimization, visual tracking, object recognition, image retrieval, image annotation and segmentation.

Journal

• X. Liu, S. Yan, B. Cheng, J. Tang, T. Chua and H. Jin. Label-to-Region with Continuity biased Bi-Layer sparsity Priors. In Press, ACM Transactions on Multimedia Computing, Communications and Applications (TOMCCAP), In Press, 2011 [new]
• X. Liu, S. Yan, Dat-Seng Chua and H. Jin. Image Label Completion by Contextual Decomposibion . ACM Transactions on Multimedia Computing, Communications and Applications (TOMCCAP) , In Press, 2011
• X. Liu, L. Lin, S. Yan and H. Jin. Adaptive Tracking by Learning Hybrid Template On-Line. IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), In Press, 2011
• X. Liu, L. Lin, H. Jin, S. Yan and W. Tao. Integrating Spatio-temporal Contextual Information for Target Recognition and Localization in Visual Surveillance. In Press, IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), 2010
• X. Liu, S. Yan and H. Jin. Projective Nonnegative Graph Embedding. IEEE Transaction on Image Processing (TIP), vol. 19, no. 5, pp. 1126-1137, 2009
• L. Lin, X. Liu and S. Zhu. Layered Graph Matching with Composite Cluster Sampling. IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 31 Jul. 2009

Conference

• X. Liu, X. Yuan, S. Yan and H. Jin. Multiclass Semi-supervised SVMs with Positiveness Exclusive Regularization. IEEE Conference on Computer Vision (ICCV'11), Accepted, 2011[new]
• X. Liu, J. Feng, S. Yan, L. Lin and H. Jin. Segment an Image by Looking into an Image Corpus. IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Colorado Spring, June, 2011
• X. Liu, J. Feng, S. Yan and H. Jin. Image Segmentation with Patch-pair Density Prior. Accepted, Proc. ACM Multimedia (Full Paper), 2010
• X. Liu, S. Yan, J. Luo and H. Jin. Nonparametric Label-to-Region by Search. Accepted. Proc. IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2010
• X. Liu, H. Gong, S. Yan and H. Jin. Multi-View Object Detection by Classifier Interpolation. Proc. The 35th International Conference on Acoustics, Speech, and Signal Processing (ICASSP, Oral Paper), 2010
• X. Liu, B. Cheng, S. Yan, J. Tang, T. Chua and H. Jin. Label to Region by Bi-Layer Sparsity Priors. Proc. ACM Multimedia (Full Paper), 2009
• X. Liu, S. Yan, J. Yan and H. Jin. Unified Solution to Nonnegative Data Factorization Problems. Proc. IEEE International Conference on Data Mining (Regular Paper), 2009
• X. Liu, L.Lin. S. Zhu and H. Jin. Trajectory Parsing by Cluster Sampling in Spatio-temporal Graph. Proc. IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2009
• L. Lin, X. Liu and S. Zhu. Layered Graph Matching by Composite Cluster Sampling with Collaborative and Competitive Interactions. Proc. IEEE Conference on Computer Vision and Pattern Recognition(CVPR), 2009
• X. Liu, L. Lin, H. Li, H. Jin and W. Tao. Layered shape matching and registration: Stochastic sampling with hierarchical graph representation. Proc. International Conf. Pattern Recognition. (ICPR, Oral Paper), 2008

• Invited talk in ACM Conference on Multimedia'2010
• Reviewer for Neurocomputing from 2010
• Reviewer for CVIU from 2010
• Reviewer for ACM Multimedia from 2010
• Invited talk in ICASSP'2010, Dallas, Texas, USA
• Invited talk in CVPR'2010, San Francisco, CA, USA
• Invited talk in NLPR, Beijing, China
• Reviewer for WWW from 2009
• Invited Talk on ICDM 2009, Miami, FL, USA
• Reviewer for ICASSP from 2009
• Reviewer for MIR from 2009
• Intited talk on ACM Conference on Multimedia 2009
• Reviewer for IEEE Transaction on SMC PART-B from 2009
• Reviewer for IEEE Transaction on CSVT from 2009
• Intited talk on IEEE ICPR'08

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Last Updated : July 20, 2011