Brian W. Barrett

17 papers A 1B 2C 7Journal 5Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
Assessing change point detection methods to enable robust detection of early stage Artisanal and Small-Scale mining (ASM) in the tropics using Sentinel-1 time series data.
Int. J. Appl. Earth Obs. Geoinformation
Isaac Obour Mensah, Brian W. Barrett, Conor Cahalane
2015 J jnl
Quality Assessment of the CCI ECV Soil Moisture Product Using ENVISAT ASAR Wide Swath Data over Spain, Ireland and Finland.
Remote. Sens.
Chiara Pratola, Brian W. Barrett, Alexander Gruber, Edward Dwyer
2014 J jnl
An evaluation of MPI message rate on hybrid-core processors.
Int. J. High Perform. Comput. Appl.
Brian W. Barrett, Ron Brightwell, Ryan E. Grant, Simon D. Hammond, K. Scott Hemmert
2013 C conf
Design, implementation, and performance evaluation of MPI 3.0 on portals 4.0.
EuroMPI
Amin Hassani, Anthony Skjellum, Ron Brightwell, Brian W. Barrett
2013 B conf
Protocols for Fully Offloaded Collective Operations on Accelerated Network Adapters.
ICPP
Timo Schneider, Torsten Hoefler, Ryan E. Grant, Brian W. Barrett, Ron Brightwell
2013 C conf
The impact of hybrid-core processors on MPI message rate.
EuroMPI
Brian W. Barrett, Simon D. Hammond, Ron Brightwell, K. Scott Hemmert
2012 C conf
A Low Impact Flow Control Implementation for Offload Communication Interfaces.
EuroMPI
Brian W. Barrett, Ron Brightwell, Keith D. Underwood
2012 C conf
Leveraging MPI's One-Sided Communication Interface for Shared-Memory Programming.
EuroMPI
Torsten Hoefler, James Dinan, Darius Buntinas, Pavan Balaji, Brian W. Barrett, Ron Brightwell, William Gropp, Vivek Kale, Rajeev Thakur
2011 — conf
Enabling Flexible Collective Communication Offload with Triggered Operations.
Hot Interconnects
Keith D. Underwood, Jerrie Coffman, Roy Larsen, K. Scott Hemmert, Brian W. Barrett, Ron Brightwell, Michael J. Levenhagen
2011 — conf
Enhanced Support for OpenSHMEM Communication in Portals.
Hot Interconnects
Brian W. Barrett, Ron Brightwell, K. Scott Hemmert, Kevin T. Pedretti, Kyle B. Wheeler, Keith D. Underwood
2011 J jnl
The structural simulation toolkit.
SIGMETRICS Perform. Evaluation Rev.
Arun F. Rodrigues, K. Scott Hemmert, Brian W. Barrett, Chad D. Kersey, Ron A. Oldfield, M. Weston, R. Risen, J. Cook, Paul Rosenfeld, E. CooperBalls, Bruce L. Jacob
2011 C conf
Using Triggered Operations to Offload Rendezvous Messages.
EuroMPI
Brian W. Barrett, Ron Brightwell, K. Scott Hemmert, Kyle B. Wheeler, Keith D. Underwood
2010 B conf
Challenges for High-Performance Networking for Exascale Computing.
ICCCN
Ron Brightwell, Brian W. Barrett, Karl S. Hemmert, Keith D. Underwood
2010 C conf
Using Triggered Operations to Offload Collective Communication Operations.
EuroMPI
K. Scott Hemmert, Brian W. Barrett, Keith D. Underwood
2009 C conf
An application based MPI message throughput benchmark.
CLUSTER
Brian W. Barrett, K. Scott Hemmert
2009 A conf
Implementing a portable Multi-threaded Graph Library: The MTGL on Qthreads.
IPDPS
Brian W. Barrett, Jonathan W. Berry, Richard C. Murphy, Kyle B. Wheeler
2009 J jnl
Soil Moisture Retrieval from Active Spaceborne Microwave Observations: An Evaluation of Current Techniques.
Remote. Sens.
Brian W. Barrett, Edward Dwyer, Pádraig M. Whelan