Greg's work:

This page is about academics. I have a non-work page here.

You can email me at:
aloupis D0T greg D0T gmail D0T com

Position: Visiting Assistant Professor, Computer Science, Tufts University.
(on leave from position of Chargé de Recherches du FNRS, in Belgium).
I'm also adjunct faculty at Carleton University (CG lab)
Main base right now: Boston
Field: Computational Geometry.
During my postdoc years, I have been affiliated with ULB, Carleton, and Academia Sinica in Taipei. I also spend lots of time at NYU/Poly.

My Ph.D. (McGill) was about Reconfigurations of Polygonal Structures. Here is an e-copy: thesis.pdf
My M.Sc. thesis was on Geometric Estimators of Location: G_A_thesis.pdf. For an introduction to this topic online, go here.
My undergrad major was in physics. I also took part in several mobile robotics experiments.

I'm now teaching computational geometry.
I've previously taught (and been a T.A for) this graduate course: Pattern Recognition cs644. I've also been a T.A. for: Computational Geometry cs507 , Information Structures cs610

Here are my publications. My convex hull history page has also been cited. Here are some talks I've given.

I co-organized CCCG 2011 and CCCG 2012.