Kristyn J. Maschhoff

21 papers A* 1A 5B 1Journal 8Unranked 5
YearRankTypeTitle / Venue / Authors
2024 J jnl
Optimizing the Cray Graph Engine for performant analytics on cluster, SuperDome Flex, Shasta systems and cloud deployment.
Concurr. Comput. Pract. Exp.
Christopher D. Rickett, Kristyn J. Maschhoff, Sreenivas R. Sukumar
2021 B conf
The Convergence of HPC, AI and Big Data in Rapid-Response to the COVID-19 Pandemic.
SMC
Sreenivas R. Sukumar, Jacob A. Balma, Christopher D. Rickett, Kristyn J. Maschhoff, Joseph Landman, Charles R. Yates, Amar G. Chittiboyina, Yuri K. Peterson, Aaron Vose, Kendall G. Byler, Jérôme Baudry, Ikhlas A. Khan
2020 — conf
Massively Parallel Processing Database for Sequence and Graph Data Structures Applied to Rapid-Response Drug Repurposing.
IEEE BigData
Christopher D. Rickett, Kristyn J. Maschhoff, Sreenivas R. Sukumar
2020 J jnl
Scalable reinforcement learning on Cray XC.
Concurr. Comput. Pract. Exp.
Ananda V. Kommaraju, Kristyn J. Maschhoff, Michael F. Ringenburg, Benjamin Robbins
2019 J jnl
Alchemist: An Apache Spark ⇔ MPI interface.
Concurr. Comput. Pract. Exp.
Alex Gittens, Kai Rothauge, Shusen Wang, Michael W. Mahoney, Jey Kottalam, Lisa Gerhardt, Prabhat, Michael F. Ringenburg, Kristyn J. Maschhoff
2019 J jnl
Running Alchemist on Cray XC and CS Series Supercomputers: Dask and PySpark Interfaces, Deployment Options, and Data Transfer Times.
CoRR
Kai Rothauge, Haripriya Ayyalasomayajula, Kristyn J. Maschhoff, Michael F. Ringenburg, Michael W. Mahoney
2018 A* conf
Accelerating Large-Scale Data Analysis by Offloading to High-Performance Computing Libraries using Alchemist.
KDD
Alex Gittens, Kai Rothauge, Shusen Wang, Michael W. Mahoney, Lisa Gerhardt, Prabhat, Jey Kottalam, Michael F. Ringenburg, Kristyn J. Maschhoff
2018 J jnl
Accelerating Large-Scale Data Analysis by Offloading to High-Performance Computing Libraries using Alchemist.
CoRR
Alex Gittens, Kai Rothauge, Shusen Wang, Michael W. Mahoney, Lisa Gerhardt, Prabhat, Jey Kottalam, Michael F. Ringenburg, Kristyn J. Maschhoff
2018 J jnl
Alchemist: An Apache Spark MPI Interface.
CoRR
Alex Gittens, Kai Rothauge, Shusen Wang, Michael W. Mahoney, Jey Kottalam, Lisa Gerhardt, Prabhat, Michael F. Ringenburg, Kristyn J. Maschhoff
2018 J jnl
CosmoFlow: Using Deep Learning to Learn the Universe at Scale.
CoRR
Amrita Mathuriya, Deborah Bard, Peter Mendygral, Lawrence Meadows, James Arnemann, Lei Shao, Siyu He, Tuomas Karna, Diana Moise, Simon J. Pennycook, Kristyn J. Maschhoff, Jason Sewall, Nalini Kumar, Shirley Ho, Michael F. Ringenburg, Prabhat, Victor W. Lee
2018 A conf
CosmoFlow: using deep learning to learn the universe at scale.
SC
Amrita Mathuriya, Deborah Bard, Peter Mendygral, Lawrence Meadows, James Arnemann, Lei Shao, Siyu He, Tuomas Kärnä, Diana Moise, Simon J. Pennycook, Kristyn J. Maschhoff, Jason Sewall, Nalini Kumar, Shirley Ho, Michael F. Ringenburg, Prabhat, Victor W. Lee
2016 J jnl
Matrix Factorization at Scale: a Comparison of Scientific Data Analytics in Spark and C+MPI Using Three Case Studies.
CoRR
Alex Gittens, Aditya Devarakonda, Evan Racah, Michael F. Ringenburg, Lisa Gerhardt, Jey Kottalam, Jialin Liu, Kristyn J. Maschhoff, Shane Canon, Jatin Chhugani, Pramod Sharma, Jiyan Yang, James Demmel, Jim Harrell, Venkat Krishnamurthy, Michael W. Mahoney, Prabhat
2016 — conf
Matrix factorizations at scale: A comparison of scientific data analytics in spark and C+MPI using three case studies.
IEEE BigData
Alex Gittens, Aditya Devarakonda, Evan Racah, Michael F. Ringenburg, Lisa Gerhardt, Jey Kottalam, Jialin Liu, Kristyn J. Maschhoff, Shane Canon, Jatin Chhugani, Pramod Sharma, Jiyan Yang, James Demmel, Jim Harrell, Venkat Krishnamurthy, Michael W. Mahoney, Prabhat
2014 — conf
Extending SPARQL with graph functions.
IEEE BigData
David Mizell, Kristyn J. Maschhoff, Steven P. Reinhardt
2009 A conf
Early experiences with large-scale Cray XMT systems.
IPDPS
David Mizell, Kristyn J. Maschhoff
2009 A conf
Implementing and evaluating multithreaded triad census algorithms on the Cray XMT.
IPDPS
George Chin Jr., Andrés Márquez, Sutanay Choudhury, Kristyn J. Maschhoff
2009 A conf
Input-independent, scalable and fast string matching on the Cray XMT.
IPDPS
Oreste Villa, Daniel G. Chavarría-Miranda, Kristyn J. Maschhoff
2008 A conf
Early experience with out-of-core applications on the Cray XMT.
IPDPS
Daniel G. Chavarría-Miranda, Andrés Márquez, Jarek Nieplocha, Kristyn J. Maschhoff, Chad Scherrer
2000 — ch.
Non-Hermitian Eigenvalue Problems.
Templates for the Solution of Algebraic Eigenvalue Problems
T. Chen, James Demmel, Ming Gu, Yousef Saad, Richard B. Lehoucq, Danny C. Sorensen, Kristyn J. Maschhoff, Zhaojun Bai, David Day, Roland W. Freund, Gerard L. G. Sleijpen, Henk A. van der Vorst, Ruipeng Li
1999 — conf
A Scalable Approach for Solving Irregular Sparse Linear Systems on the Tera MTA Multithreaded Parallel Shared-Memory Computer.
PP
Leonid Y. Zaslavsky, Simon Kahan, Bracy H. Elton, Kristyn J. Maschhoff, Louis G. Stern
1996 — conf
P_ARPACK: An Efficient Portable Large Scale Eigenvalue Package for Distributed Memory Parallel Architectures.
PARA
Kristyn J. Maschhoff, Danny C. Sorensen