Dr. Antonino Tumeo received the M.S degree in Informatic Engineering, in 2005, and the Ph.D degree in Computer Engineering, in 2009, from Politecnico di Milano in Italy. Since January 2014, he is a Senior Research Scientist the PNNL's High Performance Computing group. He Joined PNNL in 2009 as a post doctoral research associate, and became a research scientist in February 2011. Previously, he was a post doctoral researcher at Politecnico di Milano. His research interests are modeling and simulation of high performance architectures, hardware-software codesign, FPGA prototyping and GPGPU computing. He is a Senior Member of the ACM and of the IEEE.