@Phuket, Apr. 2015.

Contact info:

Address:

Room 4204, Academic Building, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong.

E-mail:

ychench@ust.hk

yzchen0415@gmail.com



About me

My name is Yuanzhe Chen (陈远哲). I am currently a Ph.D. student at Department of Computer Science and Engineering, Hong Kong University of Science and Technology. I am supervised by Prof. Huamin Qu. Before I joined HKUST, I got my Master degree and Bachelor degree at Department of Electronic Engineering, Shanghai Jiao Tong University in 2014 and 2011.My former supervisor is Prof. Weiyao Lin.

Research interests

My research interests include Information Visualization, Visual Analytics and Computer Vision.

Active projects

VisMOOC, is a visual analytics research project on large-scale data of Massive Open Online Courses (MOOCs).

Publications

Y. Chen, P. Xu, L. Ren, "Sequence Synopsis: Optimize Visual Summary of Temporal Event Data," IEEE Transactions on Visualization and Computer Graphics (VAST 2017).

Y. Ming, S. Cao, R. Zhang, Z. Li, Y. Chen, Y. Song, H. Qu, "Understanding Hidden Memories of Recurrent Neural Networks," In Proceedings of IEEE VAST, 2017.

Y. Chen, Q. Chen, M. Zhao, S. Boyer, K. Veeramachaneni, H. Qu, "DropoutSeer: Visualizing Learning Patterns in Massive Open Online Courses for Dropout Reasoning and Prediction," In Proceedings of IEEE VAST, 2016.

Y. Zheng, W. Wu, Y. Chen, H. Qu, L. Ni, "Visual Analytics in Urban Computing: An Overview," IEEE Trans. on Big Data, 2016.

Q. Chen, Y. Chen, D. Liu, H. Qu, C. Shi, Y. Wu, "PeakVizor: Visual Analytics of Peaks in Video Clickstreams from Massive Open Online Courses," IEEE Transactions on Visualization and Computer Graphics, 2015.

W. Lin, Y. Chen, J. Wu, H. Wang, B. Sheng, H. Li, "A new network-based algorithm for human activity recognition in videos," IEEE Trans. Circuits and Systems for Video Technology, vol. 24, no. 5, pp. 826-841, 2014.

Y. Chen, W. Lin, C. Zhang, Z. Chen, N. Xu, J. Xie, "Intra-and-inter-constraint-based video enhancement based on piecewise tone mapping," IEEE Trans. Circuits and Systems for Video Technology, vol. 23, no. 1, pp. 74-82, 2013..

W. Wang, W. Lin, Y. Chen, J. Wu, J. Wang, B. Sheng, "Finding coherent motions and semantic regions in crowd scenes: a diffusion and clustering approach," European Conf. Computer Vision (ECCV), 2014.

Y. Tao, Y. Chen, W. Lin, X. Han, H. Li, Z. Lu, "A patch-based framework for detecting abnormal activities with a PTZ camera," IEEE Visual Communications and Image Processing (VCIP), 2012.

H. Chu, W. Lin, J. Wu, X. Zhou, Y. Chen, H. Li, "A new heat-map-based algorithm for human group activity recognition," ACM Multimedia (MM), 2012.

Y. Chen, W. Lin, H. Li, H. Luo, Y. Tao, D. Liu, "A new package-group-transmission-based algorithm for human activity recognition in videos," IEEE Visual Communications and Image Processing (VCIP), 2011.