Guest Editor, Special Issue on
Computational Transportation Science, GeoInformatica
2015
Workshop Chair, International
Workshop on Computational Transportation Science 2014
Contest Chair, ACM SIGSPATIAL GIS
Cup 2014, 2015
Local Chair, IEEE International
Conference on Data Engineering 2014
Publicity Chair, ACM SIGSPATIAL
International Conference on Advances in GIS 2012, 2013
Corporate Relations Chair, IEEE
International Conference on Computer Vision and Pattern Recognition (CVPR) 2012
Local Chair, ACM SIGSPATIAL
International Conference on Advances in GIS 2011
Publicity Chair, 3D Imaging
Modeling Processing Visualization and Transmission 2011
Technical Program Chair, ACM
Multimedia 2010
Industrial & Demo Program Chair,
ACM SIGMM International Conference on Multimedia Information Retrieval 2010