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
I was a program committee member of
ACM GIS 2007,
09, 11,12, 13,14, 15,
INFOCOM 09 and
10 and 11. , MILCOM 2014,15.
I was the co-chair of the sensor network algorithms track of ALGOSENSORS14 and a co-organizers of the
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.