Joshua Ladd

19 papers A 1B 5C 5Misc 1Journal 2Unranked 5
YearRankTypeTitle / Venue / Authors
2025 J jnl
Unified Collective Communication: A Unified Library for CPU, GPU, and DPU Collectives.
IEEE Micro
Manjunath Gorentla Venkata, Valentine Petrov, Sergey Lebedev, Devendar Bureddy, Ferrol Aderholdt, Joshua Ladd, Gil Bloch, Mike Dubman, Gilad Shainer
2024 Misc conf
Unified Collective Communication (UCC): An Unified Library for CPU, GPU, and DPU Collectives.
HOTI
Manjunath Gorentla Venkata, Valentine Petrov, Sergey Lebedev, Devendar Bureddy, Ferrol Aderholdt, Joshua Ladd, Gil Bloch, Mike Dubman, Gilad Shainer
2020 C conf
Scalable Hierarchical Aggregation and Reduction Protocol (SHARP)
ISC
Richard L. Graham, Lion Levi, Devendar Bureddy, Gil Bloch, Gilad Shainer, David Cho, George Elias, Daniel Klein, Joshua Ladd, Ophir Maor, Ami Marelli, Valentin Petrov, Evyatar Romlet, Yong Qin, Ido Zemah
2019 C conf
A performance analysis and optimization of PMIx-based HPC software stacks.
EuroMPI
Artem Y. Polyakov, Boris I. Karasev, Joshua Hursey, Joshua Ladd, Mikhail Brinskii, Elena Shipunova
2018 — conf
Virtual Exploration: Seated versus Standing.
VISIGRAPP (1: GRAPP)
Noah Coomer, Joshua Ladd, Betsy Williams
2016 J jnl
Stochastic-based robust dynamic resource allocation for independent tasks in a heterogeneous computing system.
J. Parallel Distributed Comput.
Mohsen Amini Salehi, Jay Smith, Anthony A. Maciejewski, Howard Jay Siegel, Edwin K. P. Chong, Jonathan Apodaca, Luis Diego Briceno, Timothy Renner, Vladimir Shestak, Joshua Ladd, Andrew M. Sutton, David L. Janovy, Sudha Govindasamy, Amin Alqudah, Rinku Dewri, Puneet Prakash
2015 B conf
Myo arm: swinging to explore a VE.
SAP
Morgan McCullough, Hong Xu, Joel Michelson, Matthew Jackoski, Wyatt Pease, William Cobb, William Kalescky, Joshua Ladd, Betsy Williams
2015 B conf
Walking on foot to explore a virtual environment with uneven terrain.
SAP
Matthew Jackoski, William Kalescky, Joshua Ladd, William Cobb, Betsy Williams
2015 B conf
Walking on foot to explore a virtual environment with uneven terrain.
VRST
Matthew Jackoski, William Kalescky, Joshua Ladd, William Cobb, Betsy Williams
2013 C conf
Optimizing blocking and nonblocking reduction operations for multicore systems: Hierarchical design and implementation.
CLUSTER
Manjunath Gorentla Venkata, Pavel Shamis, Rahul S. Sampath, Richard L. Graham, Joshua Ladd
2012 — conf
Assessing the Performance and Scalability of a Novel Multilevel K-Nomial Allgather on CORE-Direct Systems.
Euro-Par
Joshua Ladd, Manjunath Gorentla Venkata, Richard L. Graham, Pavel Shamis
2012 C conf
Exploiting Atomic Operations for Barrier on Cray XE/XK Systems.
EuroMPI
Manjunath Gorentla Venkata, Richard L. Graham, Joshua Ladd, Pavel Shamis, Nathan T. Hjelm, Samuel K. Gutierrez
2012 B conf
Exploring the All-to-All Collective Optimization Space with ConnectX CORE-Direct.
ICPP
Manjunath Gorentla Venkata, Richard L. Graham, Joshua Ladd, Pavel Shamis
2011 — conf
Analyzing the Effects of Multicore Architectures and On-Host Communication Characteristics on Collective Communications.
ICPP Workshops
Joshua Ladd, Manjunath Gorentla Venkata, Richard L. Graham, Pavel Shamis
2011 B conf
Cheetah: A Framework for Scalable Hierarchical Collective Operations.
CCGRID
Richard L. Graham, Manjunath Gorentla Venkata, Joshua Ladd, Pavel Shamis, Ishai Rabinovitz, Vasily Filipov, Gilad Shainer
2011 — conf
ConnectX-2 CORE-Direct Enabled Asynchronous Broadcast Collective Communications.
IPDPS Workshops
Manjunath Gorentla Venkata, Richard L. Graham, Joshua Ladd, Pavel Shamis, Ishai Rabinovitz, Vasily Filipov, Gilad Shainer
2011 C conf
Design and Implementation of Broadcast Algorithms for Extreme-Scale Systems.
CLUSTER
Pavel Shamis, Richard L. Graham, Manjunath Gorentla Venkata, Joshua Ladd
2010 — conf
Accurate fault prediction of BlueGene/P RAS logs via geometric reduction.
DSN Workshops
Joshua Thompson, David W. Dreisigmeyer, Terry R. Jones, Michael Kirby, Joshua Ladd
2007 A conf
Measuring the Robustness of Resource Allocations in a Stochastic Dynamic Environment.
IPDPS
Jay Smith, Luis Diego Briceno, Anthony A. Maciejewski, Howard Jay Siegel, Timothy Renner, Vladimir Shestak, Joshua Ladd, Andrew M. Sutton, David L. Janovy, Sudha Govindasamy, Amin Alqudah, Rinku Dewri, Puneet Prakash