NSF Panelist

• NSF Career
• NSF CISE-III-Medium

Conference Reviewer and Organizer

• Area chair, ACM Multimedia 2017
• Industrial chair, ICMR 2017
• Area chair, WACV 2017
• Co-orginizer, ACM Multimedia Yahoo-Flickr Grand Challenge on Tag and Caption Prediction, 2016
• Co-organizer, ACM Multimedia Grand Challenge "New York City 360", 2014-2015
• Area chair, WACV, 2014
• Guest editor, Computer Vision and Image Understanding, 2014
• Founding co-chair, ACM workshop on Geo-Multimedia, 2012-2014
• Guest editor, IEEE MultiMedia Magazine, 2014
• General co-chair, Greater New York Area Multimedia and Vision Meeting, 2012 - 2013.
• Area chair, ACM Multimedia, 2012
• Guest editor, ACM Transactions on Multimedia Computing, Communications and Applications (TOMMCCAP), 2013

Recent Reviewing Duties

• Reivewer: NIPS, CVPR, ICCV, ACM Multimedia, ICML, ICLR, ICMR
• Reviewer: IJCV, TPAMI, TKDE, TMM

Sorry that I could not commit to all the reviewing requests especially when I received a lot of them.

Ph.D. Defense Committee For

• Zhicheng Yan: Ph.D. (2016) from UIUC
• Xiaoming Wu: Ph.D. (2015) from Columbia University
• Xiaodong Yang: Ph.D. (2015) from City University of New York