M. Wang, A.H. Gebremedhin and A. Pothen, Performance Evaluation of Automatic Differentiation Algorithms for Hessian Computation, The Seventh International Conference on Algorithmic Differentiation (AD2016), Christ Church Oxford, UK, September 2016.
A.H. Gebremedhin, U. Catalyurek, J. Feo, M. Halappanavar and A. Pothen, Multithreaded Graph Coloring Algorithms, The Fifth SIAM Workshop on Combinatorial Scientific Computing (CSC11), Dramstadt, Germany, May 2011.
A.H. Gebremedhin, D. Nguyen, A. Tarafdar and A. Pothen, Ordering for Coloring and More, The Fourth SIAM Workshop on Combinatorial Scientific Computing (CSC09), Monterey, CA, Oct 2009.
A. Pothen, A.H. Gebremedhin, F. Dobrian; E.G. Boman, K.D. Devine, B.A. Hendrickson; P. Hovland, B. Norris, J. Utke; U. Catalyurek; M.M. Strout; Combinatorial Algorithms for Petascale Science, SciDAC Review, Issue 5, pp 26–35, Fall 2007.