Dr. Giuseppe Congiu is a Research Scientist at Innovative Computing Laboratory
(ICL), University of Tennessee Knoxville, where he works on performance measurement
and modelling. Before joining ICL he was a Postdoctoral Fellow at Argonne National
Laboratory (ANL), where he worked on Programming Models and Runtime Systems for
large scale Supercomputing Clusters. He holds a Ph.D. in Computer Science from the
Johannes Gutenberg University of Mainz, Germany, and B.Sc. and M.Sc. in Electrical
and Electronic Engineering from the University of Cagliari, Italy. Over the past
decade he has worked on several exascale projects (EU and US funded) and focused on
different aspects of the software stack and implementation, ranging from distributed
and parallel I/O to communication libraries.