TY - GEN
T1 - STINGER
T2 - 2012 IEEE Conference on High Performance Extreme Computing, HPEC 2012
AU - Ediger, David
AU - McColl, Rob
AU - Riedy, Jason
AU - Bader, David A.
PY - 2012
Y1 - 2012
N2 - The current research focus on 'big data' problems highlights the scale and complexity of analytics required and the high rate at which data may be changing. In this paper, we present our high performance, scalable and portable software, Spatio-Temporal Interaction Networks and Graphs Extensible Representation (STINGER), that includes a graph data structure that enables these applications. Key attributes of STINGER are fast insertions, deletions, and updates on semantic graphs with skewed degree distributions. We demonstrate a process of algorithmic and architectural optimizations that enable high performance on the Cray XMT family and Intel multicore servers. Our implementation of STINGER on the Cray XMT processes over 3 million updates per second on a scale-free graph with 537 million edges.
AB - The current research focus on 'big data' problems highlights the scale and complexity of analytics required and the high rate at which data may be changing. In this paper, we present our high performance, scalable and portable software, Spatio-Temporal Interaction Networks and Graphs Extensible Representation (STINGER), that includes a graph data structure that enables these applications. Key attributes of STINGER are fast insertions, deletions, and updates on semantic graphs with skewed degree distributions. We demonstrate a process of algorithmic and architectural optimizations that enable high performance on the Cray XMT family and Intel multicore servers. Our implementation of STINGER on the Cray XMT processes over 3 million updates per second on a scale-free graph with 537 million edges.
UR - http://www.scopus.com/inward/record.url?scp=84873562794&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84873562794&partnerID=8YFLogxK
U2 - 10.1109/HPEC.2012.6408680
DO - 10.1109/HPEC.2012.6408680
M3 - Conference contribution
AN - SCOPUS:84873562794
SN - 9781467315760
T3 - 2012 IEEE Conference on High Performance Extreme Computing, HPEC 2012
BT - 2012 IEEE Conference on High Performance Extreme Computing, HPEC 2012
Y2 - 10 September 2012 through 12 September 2012
ER -