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Biography
Professor Skjellum received his BS, MS, and PhD Degrees from Caltech. His PhD work emphasized portable, parallel software for simulation, with a specific emphasis on message-passing systems. After graduating in 1990, he worked at Lawrence Livermore National Labs for 2.5 years as a computer scientist emphasizing performance-portable message passing and portable parallel math libraries. From 1993-2003, he was on faculty at Mississippi State University, where he and his students co-developed MPICH with Argonne National Laboratory, the first implementation of the MPI-1 standard. Skjellum was a leading participant in MPI-1 and MPI-2 standards as well, with specific contributions to the concepts of “groups contexts, and communicators,” which stemmed from his PhD research. From 2003-2013, he was professor and chair at the University of Alabama at Birmingham, Dept. of Computer and Information Sciences, where he continued work on high performance computing and cyber. From 2013-2017 he was a Professor and Center Director at Auburn University in Computer Science (Cyber Security Center). From 2017-2023, he was a Professor and Center Director of the SIMCENTER, an HPC Center at the University of Tennessee at Chattanooga. Since August 2023, he has been a Professor of Computer Science at Tennessee Technological University (TNTECH) and is a leader in the HPQC Initiative at TNTECH.
Presentations
ACM Student Research Competition: Graduate Poster
ACM Student Research Competition: Undergraduate Poster
Doctoral Showcase
Posters
TP
XO/EX
Workshop
Message Passing
Network
W
Chair of Sessions
Workshop
Message Passing
Network
W
Committee Roles
SC Workshop Organizer: ExaMPI