Publications

Barrett, B. (2013). System Software Advances for Data Analytics (and Physics) [Conference]. https://www.osti.gov/biblio/1116442

Hemmert, K.S., Barrett, B., Barrett, R.F., Lentine, A.L., Rodrigues, A., Denton-Hill, K.M., & Denton-Hill, K.M. (2013). Extreme-scale Computing Grand Challenge LDRD (XGC) [Presentation]. https://www.osti.gov/biblio/1661140

Barrett, B. (2013). Portals 4 Update [Presentation]. https://www.osti.gov/biblio/1660873

Barrett, B., Brightwell, R.B., Pedretti, K., Hemmert, K.S., & Hemmert, K.S. (2013). The portals 4.0.1 network programming interface. 10.2172/1095958

Barrett, B., Brightwell, R.B., & Brightwell, R.B. (2013). Design Implementation and Performance Evaluation of MPI 3.0 on Portals 4.0 [Conference]. https://www.osti.gov/biblio/1078745

Barrett, B., Brightwell, R.B., Hemmert, K.S., Hammond, S., & Hammond, S. (2013). The Impact of Hybrid-Core Processors on MPI Message Rate [Conference]. https://www.osti.gov/biblio/1078721

Grant, R., Barrett, B., Brightwell, R.B., & Brightwell, R.B. (2013). Protocols for Fully Offloaded Collective Operations on Accelerated Network Adapters [Conference]. https://www.osti.gov/biblio/1078462

Barrett, B. (2013). Remote Memory Access Programming in MPI-3. ACM Transactions on Parallel Computing. https://www.osti.gov/biblio/1078505

Grant, R., Barrett, B., Brightwell, R.B., & Brightwell, R.B. (2013). Protocols for Fully Offloaded Collective Operations on Accelerated Network Adapters [Conference]. https://www.osti.gov/biblio/1072473

Barrett, B., Barrett, R.F., Rodrigues, A., Lentine, A.L., Denton-Hill, K.M., & Denton-Hill, K.M. (2013). Extreme-scale Computing Grand Challenge (XGC) [Presentation]. https://www.osti.gov/biblio/1658028

Barrett, B., Brightwell, R.B., Hammond, S., Hemmert, K.S., & Hemmert, K.S. (2013). The impact of hybrid-core processors on MPI message rate [Conference]. ACM International Conference Proceeding Series. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84886283317&origin=inward

Rodrigues, A., Hemmert, K.S., Barrett, B., Oldfield, R., & Oldfield, R. (2012). The Structural Simulation Toolkit. Proposed for publication in SIGMETRICS Performance Evaluation Review.. https://www.osti.gov/biblio/1063445

Barrett, B. (2012). Open MPI Data Transfer [Presentation]. https://www.osti.gov/biblio/1649706

Barrett, B., Brightwell, R.B., Hemmert, K.S., & Hemmert, K.S. (2012). Portals 4 Network Programming Interface [Conference]. https://www.osti.gov/biblio/1063493

Brightwell, R.B., Pedretti, K., Wheeler, K.B., Hemmert, K.S., Barrett, B., & Barrett, B. (2012). The Portals 4.0 Network Programming Interface. 10.2172/1088065

Barrett, B., Stark, D.T., & Stark, D.T. (2012). Scalable Parallel Runtime: Lightweight Task Spawning in a Distributed Memory Environment [Conference]. https://www.osti.gov/biblio/1078605

Shinde, S.L., Ang, J.A., Barrett, B., Barrett, R.F., Denton-Hill, K.M., Lentine, A.L., Murphy, R.C., Rodrigues, A., Hemmert, K.S., & Hemmert, K.S. (2012). Overview of the XGC project [Presentation]. https://www.osti.gov/biblio/1657020

Rodrigues, A., Leung, V.J., Levenhagen, M., Ferreira, K.B., Hemmert, K.S., Barrett, B., & Barrett, B. (2012). Improvements to the Structural Simulation Toolkit [Conference]. https://www.osti.gov/biblio/1117760

Rodrigues, A., Leung, V.J., Levenhagen, M., Ferreira, K.B., Hemmert, K.S., Barrett, B., & Barrett, B. (2012). Improvements to the Structural Simulation Toolkit [Conference]. https://www.osti.gov/biblio/1068327

Barrett, B., Kelly, S.M., Klundt, R.A., Laros, J.H., Leung, V.J., Levenhagen, M., Lofstead, G.F., Moreland, K.D., Oldfield, R., Pedretti, K., Rodrigues, A., Barrett, R.F., Ward, H.L., Vandyke, J.P., Vaughan, C.T., Wheeler, K.B., Brandt, J.M., Brightwell, R.B., Curry, M.L., … Hemmert, K.S. (2012). Demonstration of a Legacy Application's Path to Exascale - ASC L2 Milestone 4467 [Presentation]. https://www.osti.gov/biblio/1688616

Barrett, B., Kelly, S.M., Klundt, R.A., Laros, J.H., Leung, V.J., Levenhagen, M., Lofstead, G.F., Moreland, K.D., Oldfield, R., Pedretti, K.T.T., Rodrigues, A., Barrett, R.F., Thompson, D., Ward, H.L., Vandyke, J.P., Vaughan, C.T., Wheeler, K.B., Brandt, J.M., Brightwell, R.B., … Hemmert, K.S. (2012). Report of experiments and evidence for ASC L2 milestone 4467: demonstration of a legacy application's path to exascale. 10.2172/1039013

Barrett, B., Brightwell, R.B., Hemmert, K.S., Wheeler, K.B., & Wheeler, K.B. (2011). Using triggered operations to offload rendezvous messages [Conference]. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80053000909&origin=inward

Hemmert, K.S., Barrett, B., Brightwell, R.B., Levenhagen, M., & Levenhagen, M. (2011). Enabling Flexible Collective Communication Offload with Triggered Operations [Conference]. https://www.osti.gov/biblio/1109261

Barrett, B., Hemmert, K.S., & Hemmert, K.S. (2011). Reducing MPI memory usage in Exascale Networks [Conference]. https://www.osti.gov/biblio/1109242

Barrett, B., Brightwell, R.B., Hemmert, K.S., Pedretti, K.T.T., Wheeler, K.B., & Wheeler, K.B. (2011). Enhanced Support for PGAS Communication in Portals [Conference]. https://www.osti.gov/biblio/1109338