I am an Associate Professor at the Computer Science Department at the University of Arizona. I won the NSF CAREER award (2004), to work on
"Pattern Matching, Realistic Input Models and Sensor Placement.
Useful Algorithms in Computational Geometry."
I am on the editorial board of
IJCGA and of
Transactions on Algorithms Engineering.
I was a program committee member of
ACM GIS 07,
09, 11,12, 13,
INFOCOM 09 and
10 and 11.
I am co-chair of the track on sensor network algorithms, ALGOSENSORS 14 and one of the organizers of a workshop on Geometric Optimization in Wireless Communication and Sensing, in conjunction with SoCG 14. I am on the TPC of the International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications.