I presented the work of my MS student Manar Alohaly in a paper entitled "Popularity-Based Temporal Relevance Estimation for Micro-Blogging Retrieval" at the 52nd Annual ACM Southeast Conference in Kennesaw, Georgia, in March 2014.

I, along with Mike Gousie of Wheaton College, presented a paper entitled "Helping Students Understand the Datapath with Simulators and Crazy Models" at SIGCSE 2013, The 44th ACM Technical Symposium on Computer Science Education in Denver in March 2013.

I presented a paper entitled "Highway Data and Map Visualizations for Educational Use" at SIGCSE 2012, The 43rd ACM Technical Symposium on Computer Science Education in Raleigh in March 2012.

I presented a contributed talk entitled "Evaluating application-level vs. middleware-level load balancing for parallel adaptive computation" at the SIAM Conference on Parallel Processing for Scientific Computing in Savannah in February 2012.

I presented a demo entitled "Using the Google Maps API with Highway Mapping Data as a Pedagogical Tool" at CCSCNE 2011: the 16th Annual Consortium for Computing Sciences in Colleges Northeastern Conference at Western New England College in Springfield in April 2011.

I presented a poster entitled "Graph Algorithms Using Highway Mapping Data and the Google Maps API" at SIGCSE 2011: The 42nd ACM Technical Symposium on Computer Science Education in Dallas in March 2011.

I presented a faculty poster entitled "A Dijkstra's Algorithm Shortest Path Assignment Using the Google Maps API" at the Fifteenth Annual Consortium for Computing Sciences in Colleges Northeastern Conference at the University of Hartford in April 2010.

I presented a minisymposium talk at the 9th U.S. Congress on Computational Mechanics in San Francisco in July 2007.

I presented, along with my thesis student from 2005-06 at Williams College, Travis Vachon, work on load balancing of virtualized operating systems at the IASTED Parallel and Distributed Computing and Networks Conference (PDCN 2007) in Innsbruck, Austria, in February 2007.

I have spoken at and organized minisymposia at several other SIAM conferences.

I organized a minisymposium entitled "The Pipeline: Education in Parallel and Scientific Computation" and gave a talk entitled "Teaching Parallel Processing to Upper Level Undergraduates" in that session at the SIAM Conference on Parallel Processing for Scientific Computing in Atlanta, Georgia, in March 2008.

I gave a talk at the SIAM Conference on Computational Science and Engineering in Costa Mesa, California, in February 2007.

I gave a talk and organized a minisymposium "Tools for High-Performance Scientific Computation in Cluster Environments" at the SIAM Conference on Parallel Processing for Scientific Computing in San Francisco in February 2006.

I was co-chair of and a speaker in the minisymposium on "Resource-Aware Parallel Computation" held at the SIAM Conference on Computational Science and Engineering in Orlando in February 2005.

I was co-chair of the minisymposium on "Architecture-Aware Parallel Computation" held at the Eleventh SIAM Conference on Parallel Processing for Scientific Computing in San Francisco in February 2004. A paper highlighting the work presented in this minisymposium was also submitted for inclusion in the conference proceedings.

I was a co-organizer for ADAPT '03, a conference held at RPI in October, 2003, in honor of my Ph.D. advisor, Joe Flaherty, and I was co-editor of the proceedings volume, which appeared as a special issue of Applied Numerical Mathematics in February 2005.