成宇：不懈追求 、不断超越
风风雨雨三十五载
三中见证了万千学子的成长
他们走出校园
在世界各地生根发芽
在各行各业作出了卓越的贡献
本期让我们一起来领略杰出校友
成宇的风采
成宇：工学博士，微软雷蒙德研究院人工智能组(Microsoft AI & Research)资深研究员，清华大学自动化系海外兼职教授，人民大学大数据研究院海外兼职教授。
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受教育经历
2006年毕业于六盘水市第三中学
2010年在清华大学获得工学学士学位
2013年和2015年在美国Northwestern University获得硕士和博士学位。曾先后在新加坡国立大学，美国LinkedIn公司和美国IBM Research访问学习研究2年。
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研究领域及研究经历
主要研究兴趣为深度学习，计算机视觉和自然语言处理等。近五年来发表论文50多篇，其中包括计算机视觉、数据挖掘和机器学习领域顶级会议论文20多篇，比如NIPS，ICML，CVPR，ICCV，KDD，SDM，ICDM，IJCAI，CIKM等。所发表论文获得SDM 2015最佳论文提名和ICEC 2011最佳论文奖。并且在2016和2014年两度入选CVPR口头论文报告。共计拥有10项计算机视觉，数据挖掘和机器学习方向的专利。
曾代表IBM Watson研究院在2013和2014年参加美国国家标准技术局组织(NIST)的国际评测TRECVID中，分别获得Surveillance Event Detection（监控视频事件检测）项目的第二名和第一名。从2014年以来，曾任IJCAI 2016, CVPR 2016, SDM 2016, IJCAI 2015, DSAA 2015, ICHI 2015, AMIA 2015, EASM 2016, eKNOW 2014的PC member; 以及在IEEE Transactions on Knowledge and Data Engineering Data (TKDE), ACM Transactions on Knowledge Discovery from Data (TKDD), ACM Transactions on Intelligent Systems and Technology (TIST), Computer Vision and Image Understanding (CVIU), Neurocomputing, IEEE Intelligent Systems, IEEE/ACM Transactions on Computational Biology and Bioinformatics, IEEE Transactions on Network Science and Engineering, Journal of Visual Communication and Image Representation, IEEE Transactions on Big Data (TBD)等顶级杂志担任独立审稿人。从2015年到现在和美国Carnegie Mellon University, Georgia Institute of Technology, Columbia University, University of Washington, Northwestern University和Arizona University保持长期科研合作，共同指导学生和申请研究课题项目等。
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论文发表
Yu Cheng, Fei Wang, Ping Zhang, Jianying Hu. Risk Prediction with Electronic Health Records: A Deep Learning Approach. In 2016 SIAM International Conference on Data Mining (SDM) 2016, Miami, USA.
Yu Cheng, Felix X. Yu, Rogerio S. Feris, Sanjiv Kumar, Alok Choudhary, Shi-Fu Chang; The IEEE International Conference on Computer Vision (ICCV) 2015, pp. 2857-2865. Columbus, USA.
Yu Cheng, Ankit Agrawal, Alok Choudhary, Huan Liu. Legislative Prediction with Dual Uncertainty Minimization from Heterogeneous Information. In 2015 SIAM International Conference on Data Mining (SDM) 2015, pp.361-369, Vancouver, Canada.
Yu Cheng, Alok Choudhary, Ankit Agrawal, Huan Liu, Tao Zhang. Social Role Identification via Dual Uncertainty Minimization Regularization. In the 14th IEEE International Conference on Data Mining (ICDM) 2014, pp.767-772, Shenzhen, China.
Yu Cheng, Quanfu Fan, Sharath Pankanti, Alok Choudhary. Temporal Sequence Modeling for Video Event Detection. In the 27th IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2014, pp. 2235 – 2242, Columbus, USA.
Yu Cheng, Lisa Brown, Quanfu Fan, Rogerio Feris, Sharath Pankanti, Tao Zhang. RiskWheel: Interactive Visual Analytics for Surveillance Event Detection. In International Conference on Multimedia & Expo (ICME) 2014, pp.1-6, Chengdu, China.
Yu Cheng, Zhengzhang Chen, Hongliang Fei, Fei Wang, Alok Choudhary. Batch Mode Active Learning with Hierarchical-Structured Embedded Variance. In 2014 SIAM International Conference on Data Mining (SDM) 2014, pp.10-19, Philadelphia, USA.
Yu Cheng, Zhengzhang Chen, Lu Liu, Jiang Wang, Ankit Agrawal, Alok Choudhary. Feedback-Driven Multiclass Active Learning for Data Streams. In the 22th ACM International Conference on Information and Knowledge Management (CIKM) 2013, pp.1311-1320, San Francisco, USA.
Yu Cheng, Zhengzhang Chen, Jiang Wang, Alok Choudhary. Bootstrapping Active Name Disambiguation with Crowdsourcing. In the 22th ACM International Conference on Information and Knowledge Management (CIKM) 2013, pp.1213-1216, San Francisco, USA.
Yu Cheng, Yusheng Xie, Zhengzhang Chen, Ankit Agrawal, Alok Choudhary, Songtao Guo. JobMiner: A Real-time System for Mining Job-related Patterns from Social Media. In the 19th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD) 2013, pp.1450-1453, Chicago, USA.
Jing Wang, Rogerio Feris, Yu Cheng. Walk and Learn: Facial Attribute Representation Learning from Egocentric Video and Contextual Data. In the 29th IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016, Las Vegas, Nevada, USA.
Yusheng Xie, Pranjal Daga, Yu Cheng, Kunpeng Zhang, Alok Choudhary. Reducing Infrequent-token Perplexity via Variational Corpora. The annual meeting of the Association for Computational Linguistics (ACL) 2015, pp.609-615, Beijing, China.
Xiaohan Li, Yu Cheng, Song Chen, Tao Zhang. A Robot-in-the-Loop Face Detection and Recognition System with Coordinative Control Platform. In the 10th IEEE International Conference on Robotics and Biomimetics (ROBIO) 2013, pp. 1163-1168, Shenzhen, China.
Lu Liu, Jie Tang, Yu Cheng, Ankit Agrawal, Wei-keng Liao, Alok Choudhary. Mining Diabetes Complication and Treatment Patterns for Clinical Decision Support. In the 22th ACM International Conference on Information and Knowledge Management (CIKM) 2013, pp279-288, San Francisco, USA.
Yusheng Xie, Zhengzhang Chen, Kunpeng Zhang, Yu Cheng, Chen Jin, Ankit Agrawal, and Alok Choudhary. Elver: Recommending Facebook Pages in Cold Start Situation Without Content Features. In the IEEE International Conference on Big Data (BigData) 2013, pp.475-479, San Clara, USA.
Kunpeng Zhang, Doug Downey, Zhengzhang Chen, Yusheng Xie, Yu Cheng, Wei-keng Liao, Alok Choudhary. A Probabilistic Graphical Model for Brand Reputation Assessment in Social Networks. In the 2013 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM) 2013, pp.223-230, Niagara Falls, Canada.
Zhengzhang Chen, Yusheng Xie, Yu Cheng, Kunpeng Zhang, Ankit Agrawal, Wei-keng Liao, Nagiza Samatova, and Alok Choudhary. Forecast Oriented Classification of Spatio-Temporal Extreme Events. In the 23rd International Joint Conference on Artificial Intelligence (IJCAI) 2013, Beijing, China.
Yusheng Xie, Zhengzhang Chen, Kunpeng Zhang, Yu Cheng, Ankit Agrawal, Wei-keng Liao, and Alok Choudhary. Detecting and Tracking Disease Outbreaks in Real-time through Social Media. In the 23rd International Joint Conference on Artificial Intelligence (IJCAI) 2013, Beijing, China.
Yusheng Xie, Zhengzhang Chen, Kunpeng Zhang, Md. Mostofa Ali Patwary, Yu Cheng, Ankit Agrawal, Alok Choudhary. Graphical Modeling of Macro Behavioral Targeting in Social Networks. In 2013 SIAM International Conference on Data Mining (SDM) 2013, pp.740-748, Austin. USA.
Tao Zhang, Xiaqin Li, Yi Zhu, Song Chen, Yu Cheng, Jinyan Song, Multi-Robot Systems --- Trends and Development, InTech Press, pp.21-32, 2011.
Rogerio Feris, Jing Wang, Yu Cheng, Finding missing persons by learning features for person attribute classification based on deep learning, 2016.02.18, USA, YOR820160027
Yu Cheng, Yajuan Wang, Jianying Hu, Time-varying Risk Profiling from Health Sensor Data, 2015.11.05, USA, YOR920150984US1.
Yu Cheng, Nalini Ratha, Sharath Pankanti: Video Clustering with Inherent and Weak Supervision, 2015.09.15, USA, YOR920150222US1.
Yu Cheng, Nalini Ratha, Sharath Pankanti: Efficient Cohesive Sub-graph Identification for Outlier Detection, 2015.09.15, USA, YOR920150223US1.
Alok Choudhary, Kunpeng Zhang, Yu Cheng, Yusheng Xie: MuSES: Multilingual Sentiment Elicitation System for Social Media Data, 2013.08.01, USA, US61/795401.
Alok Choudhary, Yusheng Xie, Yu Cheng, Daniel K. Honbo: Probabilistic Macro Behavioral Targeting, 2013.08.01, USA, US 61/795402.
Tao Zhang, Xiaohan Li, Yu Cheng, Song Chen, Xuedong Chen, Hao Sun, Heyi Li, Active Vision Heterogeneous Networks ased on Facial Image Optimization Method Sample Collection, 2013.05.15, China, CN 201210152291.
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获得荣誉
Yu Cheng (1/1), Invention 1st File Patent Award, IBM Research, 2015 (Yu Cheng)
Yu Cheng (1/4), Best Paper Finalist, SIAM Data Mining Conference (SDM), Society for Industrial and Applied Mathematics, 2015 (Yu Cheng, Ankit Agrawal, Huan Liu, Alok Choudhary)
Yu Cheng (1/6), 1st Place, NIST TRECVID 2014 Surveillance Event Detection, Retrospective & Interactive Task, National Institute of Standards and Technology, 2014 (Yu Cheng, Jingjing Liu, Quanfu Fan, Rogerio Feris, Lisa Brown, Sharath Pankanti)
Yu Cheng (1/5), 2st Place, NIST TRECVID 2013 Surveillance Event Detection, Retrospective Task, National Institute of Standards and Technology, 2013 (Yu Cheng, Jingjing Liu, Quanfu Fan, Rogerio Feris, Lisa Brown, Sharath Pankanti)
Yu Cheng (1/4), Best Paper Runner Up, the 13th International Conference on Electronic Commerce (ICEC), 2011 (Yu Cheng, Kunpeng Zhang, Wei-keng Liao, Alok Choudhary)
Yu Cheng (1/4), Best Paper Award, the 15th International Symposium on Artificial Life and Robotics (AROB), 2010 (Yu Cheng, Song Chen, Tao Zhang, Chengpu Zhang)
