Staff information

Biography

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 February 2011, he has been a research scientist in the PNNL's High Peformance Computing group. He Joined PNNL in 2009 as a post doctoral research associate. 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.

Research Interests

• Simulation and modeling of high performance architectures
• Hardware-software codesign
• FPGA prototpying
• GPGPU computing

Education and Credentials

• 2009 PhD in Computer Engineering - Politecnico di Milano (Italy)
• 2005 MSc in Information Engineering - Politecnico di Milano (Italy)

Affiliations and Professional Service

• IEEE Member
• ACM Member

Awards and Recognitions

• 2011 CUDA Research Center

PNNL Publications

2012

• Secchi S, A Tumeo, and O Villa. 2012. "A Bandwidth-Optimized Multi-Core Architecture for Irregular Applications." In 12th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2012), May 13-16, 2012, Ottawa, Ontario, Canada, pp. 580-587.  IEEE Computer Society, Los Alamitos, CA.  doi:10.1109/CCGrid.2012.53
• Feo JT, O Villa, A Tumeo, and S Secchi. 2012. "Irregular Applications: Architectures & Algorithms." In IAAA 2011 - Proceedings of the First Workshop on Irregular Applications: Architectures & Algorithms, November 12-18, 2011, Seattle, Washington.  Association for Computing Machinery, New York, NY.  doi:10.1145/2089142.2089144
• Halappanavar M, JT Feo, O Villa, A Tumeo, and A Pothen. 2012. "Approximate Weighted Matching On Emerging Manycore and Multithreaded Architectures." International Journal of High Performance Computing Applications 26 (4 ):413-430.  doi:10.1177/1094342012452893
• Tumeo A, S Secchi, and O Villa. 2012. "Designing Next Generation Massively Multithreaded Architectures for Irregular Applications." Computer 45(8):53-61. 
• Tumeo A, O Villa, and D Chavarría-Miranda. 2012. "Aho-Corasick String Matching on Shared and Distributed Memory Parallel Architectures." IEEE Transactions on Parallel and Distributed Systems 23(3):436-443.  doi:10.1109/TPDS.2011.181
• Tumeo A, O Villa, and D Chavarría-Miranda. 2012. "Hardware Architectures for Data-Intensive Computing Problems: A Case Study for String Matching." Chapter 3 in Data-Intensive Computing: Advances, Applications & Architectures, ed. I Gorton and DK Gracio, pp. 24-47.  Cambridge University Press, New York, NY. 
• Villa O, A Tumeo, S Ciraci, JA Daily, and JC Fuller. 2012. "A High Performance Computing Network and System Simulator for the Power Grid: NGNS^2." In 2012 SC Companion: High Performance Computing, Networking and Analytics for the Power Grid (SCC), November 10-16, 2012, Salt Lake City, Utah, pp. 313-322.  IEEE Computer Society Press, Los Alamitos, CA.  doi:10.1109/SC.Companion.2012.50
• Villa O, A Tumeo, S Secchi, and JB Manzano Franco. 2012. "Fast and Accurate Simulation of the Cray XMT Multithreaded Supercomputer." IEEE Transactions on Parallel and Distributed Systems 23(12):2266-2279.  doi:10.1109/TPDS.2012.70

2011

• Secchi S, A Tumeo, and O Villa. 2011. "Contention Modeling for Multithreaded Distributed Shared Memory Machines: The Cray XMT." In 11th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2011), May 23-26, 2011, Newport Beach, California, pp. 275-284.  IEEE Computer Society, Los Alamitos, CA.  doi:10.1109/CCGrid.2011.39
• Feo JT, O Villa, A Tumeo, and S Secchi. 2011. "Towards Efficient Execution of Irregular Applications: Panel Outline." In IAAA 2011: Proceedings of the First Workshop on Irregular Applications: Architectures & Algorithms, November 12-18, 2011, Seattle, Washington, pp. 43-44.  Association of Computing Machinery, New York, NY.  doi:10.1145/2089142.2089154
• Tumeo A, S Secchi, and O Villa. 2011. "Experiences with string matching on the Fermi Architecture." In Architecture of Computing Systems - ARCS 2011: 24th International Conference, February 24-25, 2011, Como, Italy. Lecture Notes in Computer Science, vol. 6566, ed. M Berekovic, et al, pp. 26-37.  Springer-Verlag, Berlin, Germany.  doi:10.1007/978-3-642-19137-4_3

2010

• Tumeo A, and O Villa. 2010. "Accelerating DNA analysis applications on GPU clusters." In 8th IEEE Symposium on Application Specific Processors (SASP), June 13-14, 2010, Anaheim, California, pp. 71-76.  Institute of Electrical and Electronics Engineers, Piscataway, NJ.  doi:10.1109/SASP.2010.5521145
• Siegel J, O Villa, S Krishnamoorthy, A Tumeo, and X Li. 2010. "Efficient Sparse Matrix-Matrix Multiplication on Heterogeneous High Performance Systems." In Proceedings of the IEEE International Conference on Cluster Computing Workshops and Posters (CLUSTER WORKSHOPS 2010), pp. 1-8.  Institute of Electrical and Electronic Engineers, Piscataway, NJ.  doi:10.1109/CLUSTERWKSP.2010.5613109
• Villa O, A Tumeo, and D Sciuto. 2010. "Efficient pattern matching on GPUs for intrusion detection systems." In Proceedings of the 7th ACM International Conference on Computing Frontiers, pp. 87-88.  Association for Computing Machinery, New York, NY.  doi:10.1145/1787275.1787296