Jay F. Lofstead

Orcid: 0000-0002-4697-2919

Affiliations:
  • Sandia National Laboratories, NM, USA


According to our database1, Jay F. Lofstead authored at least 90 papers between 2008 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
An Evaluation of DAOS for Simulation and Deep Learning HPCWorkloads.
ACM SIGOPS Oper. Syst. Rev., June, 2024

Hades: A Context-Aware Active Storage Framework for Accelerating Large-Scale Data Analysis.
Proceedings of the 24th IEEE International Symposium on Cluster, 2024

2023
Building Trust in Earth Science Findings through Data Traceability and Results Explainability.
IEEE Trans. Parallel Distributed Syst., February, 2023

ICPE'23 PFAIR Workshop Chairs Introduction.
Proceedings of the Companion of the 2023 ACM/SPEC International Conference on Performance Engineering, 2023

NSDF-Services: Integrating Networking, Storage, and Computing Services into a Testbed for Democratization of Data Delivery.
Proceedings of the IEEE/ACM 16th International Conference on Utility and Cloud Computing, 2023

Understanding System Resilience for Converged Computing of Cloud, Edge, and HPC.
Proceedings of the High Performance Computing, 2023

Message from the Program Committee Chairs.
Proceedings of the 35th IEEE International Symposium on Computer Architecture and High Performance Computing, 2023

Weather Forecasting Limitations in the Developing World.
Proceedings of the Distributed, Ambient and Pervasive Interactions, 2023

An Evaluation of DAOS for Simulation and Deep Learning HPC Workloads.
Proceedings of the 3rd Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems, 2023

Mango-IO: I/O Metrics Consistency Analysis.
Proceedings of the IEEE International Conference on Cluster Computing, 2023

Enabling Scalability in the Cloud for Scientific Workflows: An Earth Science Use Case.
Proceedings of the 16th IEEE International Conference on Cloud Computing, 2023

2022
EMPRESS: Accelerating Scientific Discovery through Descriptive Metadata Management.
ACM Trans. Storage, 2022

Experiences Integrating Interns Into Research Software Teams.
Comput. Sci. Eng., 2022

Measuring Reproduciblity of Machine Learning Methods for Medical Diagnosis.
Proceedings of the Fourth International Conference on Transdisciplinary AI, 2022

LabStor: A Modular and Extensible Platform for Developing High-Performance, Customized I/O Stacks in Userspace.
Proceedings of the SC22: International Conference for High Performance Computing, 2022

Ensuring AI For Science is Science: Making Randomness Portable.
Proceedings of the IEEE/ACM International Workshop on Artificial Intelligence and Machine Learning for Scientific Applications, 2022

NSDF-FUSE: A Testbed for Studying Object Storage via FUSE File Systems.
Proceedings of the HPDC '22: The 31st International Symposium on High-Performance Parallel and Distributed Computing, Minneapolis, MN, USA, 27 June 2022, 2022

P-RECS'22: 5th International Workshop on Practical Reproducible Evaluation of Systems.
Proceedings of the HPDC '22: The 31st International Symposium on High-Performance Parallel and Distributed Computing, Minneapolis, MN, USA, 27 June 2022, 2022

Augmenting Singularity to Generate Fine-grained Workflows, Record Trails, and Data Provenance.
Proceedings of the 18th IEEE International Conference on e-Science, 2022

Failure Sources in Machine Learning for Medicine - A Study.
Proceedings of the 18th IEEE International Conference on e-Science, 2022

Exploring Spatial Indexing for Accelerated Feature Retrieval in HPC.
Proceedings of the 22nd IEEE International Symposium on Cluster, 2022

2021
SCTuner: An Autotuner Addressing Dynamic I/O Needs on Supercomputer I/O Subsystems.
Proceedings of the 6th IEEE/ACM International Parallel Data Systems Workshop, 2021

User-Centric System Fault Identification Using IO500 Benchmark.
Proceedings of the 6th IEEE/ACM International Parallel Data Systems Workshop, 2021

Interpreting Write Performance of Supercomputer I/O Systems with Regression Models.
Proceedings of the 35th IEEE International Parallel and Distributed Processing Symposium, 2021

pMEMCPY: a simple, lightweight, and portable I/O library for storing data in persistent memory.
Proceedings of the IEEE International Conference on Cluster Computing, 2021

2020
Characterizing Output Bottlenecks of a Production Supercomputer: Analysis and Implications.
ACM Trans. Storage, 2020

A terminology for in situ visualization and analysis systems.
Int. J. High Perform. Comput. Appl., 2020

TMaR: a two-stage MapReduce scheduler for heterogeneous environments.
Hum. centric Comput. Inf. Sci., 2020

Building Containerized Environments for Reproducibility and Traceability of Scientific Workflows.
CoRR, 2020

Memory vs. Storage Software and Hardware: The Shifting Landscape.
Proceedings of the Driving Scientific and Engineering Discoveries Through the Convergence of HPC, Big Data and AI, 2020

ALAMO: Autonomous Lightweight Allocation, Management, and Optimization.
Proceedings of the Driving Scientific and Engineering Discoveries Through the Convergence of HPC, Big Data and AI, 2020

Stitch It Up: Using Progressive Data Storage to Scale Science.
Proceedings of the 2020 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2020

2019
Adventures in NoSQL for Metadata Management.
Proceedings of the High Performance Computing, 2019

Data Pallets: Containerizing Storage for Reproducibility and Traceability.
Proceedings of the High Performance Computing, 2019

Applying Machine Learning to Understand Write Performance of Large-scale Parallel Filesystems.
Proceedings of the IEEE/ACM Fourth International Parallel Data Systems Workshop, 2019

Profiling Platform Storage Using IO500 and Mistral.
Proceedings of the IEEE/ACM Fourth International Parallel Data Systems Workshop, 2019

Creating repeatable, reusable experimentation pipelines with popper: tutorial.
Proceedings of the 24th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, 2019

Session details: Cloud Systems.
Proceedings of the 28th International Symposium on High-Performance Parallel and Distributed Computing, 2019

LABIOS: A Distributed Label-Based I/O System.
Proceedings of the 28th International Symposium on High-Performance Parallel and Distributed Computing, 2019

2018
<i>quiho</i>: Automated Performance Regression Testing Using Inferred Resource Utilization Profiles.
Proceedings of the 2018 ACM/SPEC International Conference on Performance Engineering, 2018

Using a Robust Metadata Management System to Accelerate Scientific Discovery at Extreme Scales.
Proceedings of the 3rd IEEE/ACM International Workshop on Parallel Data Storage & Data Intensive Scalable Computing Systems, 2018

Faodel: Data Management for Next-Generation Application Workflows.
Proceedings of the 9th Workshop on Scientific Cloud Computing, 2018

Tintenfisch: File System Namespace Schemas and Generators.
Proceedings of the 10th USENIX Workshop on Hot Topics in Storage and File Systems, 2018

Harmonia: An Interference-Aware Dynamic I/O Scheduler for Shared Non-volatile Burst Buffers.
Proceedings of the IEEE International Conference on Cluster Computing, 2018

2017
Output Performance Study on a Production Petascale Filesystem.
Proceedings of the High Performance Computing, 2017

HPC I/O in the Data Center Workshop (HPC-IODC).
Proceedings of the High Performance Computing, 2017

Empress: extensible metadata provider for extreme-scale scientific simulations.
Proceedings of the 2nd Joint International Workshop on Parallel Data Storage & Data Intensive Scalable Computing Systems, 2017

The Popper Convention: Making Reproducible Systems Evaluation Practical.
Proceedings of the 2017 IEEE International Parallel and Distributed Processing Symposium Workshops, 2017

SmartBlock: An Approach to Standardizing In Situ Workflow Components.
Proceedings of the 2017 IEEE International Parallel and Distributed Processing Symposium Workshops, 2017

Demo abstract: PopperCI: Automated reproducibility validation.
Proceedings of the 2017 IEEE Conference on Computer Communications Workshops, 2017

PopperCI: Automated reproducibility validation.
Proceedings of the 2017 IEEE Conference on Computer Communications Workshops, 2017

Predicting Output Performance of a Petascale Supercomputer.
Proceedings of the 26th International Symposium on High-Performance Parallel and Distributed Computing, 2017

2016
Standing on the Shoulders of Giants by Managing Scientific Experiments Like Software.
login Usenix Mag., 2016

I Aver: Providing Declarative Experiment Specifications Facilitates the Evaluation of Computer Systems Research.
Tiny Trans. Comput. Sci., 2016

Delta: Data Reduction for Integrated Application Workflows and Data Storage.
Proceedings of the High Performance Computing, 2016

An Overview of the Sirocco Parallel Storage System.
Proceedings of the High Performance Computing, 2016

DAOS and friends: a proposal for an exascale storage system.
Proceedings of the International Conference for High Performance Computing, 2016

Characterizing and Reducing Cross-Platform Performance Variability Using OS-Level Virtualization.
Proceedings of the 2016 IEEE International Parallel and Distributed Processing Symposium Workshops, 2016

Managing I/O Interference in a Shared Burst Buffer System.
Proceedings of the 45th International Conference on Parallel Processing, 2016

SuperGlue: Standardizing Glue Components for HPC Workflows.
Proceedings of the 2016 IEEE International Conference on Cluster Computing, 2016

2015
Tackling the reproducibility problem in storage systems research with declarative experiment specifications.
Proceedings of the 10th Parallel Data Storage Workshop, 2015

The Role of Container Technology in Reproducible Computer Systems Research.
Proceedings of the 2015 IEEE International Conference on Cloud Engineering, 2015

System-Level Support for Composition of Applications.
Proceedings of the 5th International Workshop on Runtime and Operating Systems for Supercomputers, 2015

SODA: Science-Driven Orchestration of Data Analytics.
Proceedings of the 11th IEEE International Conference on e-Science, 2015

2014
Distributed Versioned Object Storage - Alternatives at the OSD layer (Poster Extended Abstract).
CoRR, 2014

Hello ADIOS: the challenges and lessons of developing leadership class I/O frameworks.
Concurr. Comput. Pract. Exp., 2014

Efficient, failure resilient transactions for parallel and distributed computing.
Proceedings of the 2014 International Workshop on Data Intensive Scalable Computing Systems, 2014

IO-Cop: Managing Concurrent Accesses to Shared Parallel File System.
Proceedings of the 43rd International Conference on Parallel Processing Workshops, 2014

Consistency and Fault Tolerance Considerations for the Next Iteration of the DOE Fast Forward Storage and IO Project.
Proceedings of the 43rd International Conference on Parallel Processing Workshops, 2014

An innovative storage stack addressing extreme scale platforms and Big Data applications.
Proceedings of the 2014 IEEE International Conference on Cluster Computing, 2014

2013
Insights for exascale IO APIs from building a petascale IO API.
Proceedings of the International Conference for High Performance Computing, 2013

Efficient transactions for parallel data movement.
Proceedings of the 8th Parallel Data Storage Workshop, 2013

I/O Containers: Managing the Data Analytics and Visualization Pipelines of High End Codes.
Proceedings of the 2013 IEEE International Symposium on Parallel & Distributed Processing, 2013

A case of system-wide power management for scientific applications.
Proceedings of the 2013 IEEE International Conference on Cluster Computing, 2013

Experiences Applying Data Staging Technology in Unconventional Ways.
Proceedings of the 13th IEEE/ACM International Symposium on Cluster, 2013

2012
Trilinos I/O Support (Trios).
Sci. Program., 2012

Extending MPI to Better Support Multi-application Interaction.
Proceedings of the Recent Advances in the Message Passing Interface, 2012

D2T: Doubly Distributed Transactions for High Performance and Distributed Computing.
Proceedings of the 2012 IEEE International Conference on Cluster Computing, 2012

2011
Six degrees of scientific data: reading patterns for extreme scale science IO.
Proceedings of the 20th ACM International Symposium on High Performance Distributed Computing, 2011

Skel: Generative Software for Producing Skeletal I/O Applications.
Proceedings of the IEEE 7th International Conference on E-Science, 2011

EDO: Improving Read Performance for Scientific Applications through Elastic Data Organization.
Proceedings of the 2011 IEEE International Conference on Cluster Computing (CLUSTER), 2011

2010
Extreme scale data management in high performance computing.
PhD thesis, 2010

Managing Variability in the IO Performance of Petascale Storage Systems.
Proceedings of the Conference on High Performance Computing Networking, 2010

EFFIS: An End-to-end Framework for Fusion Integrated Simulation.
Proceedings of the 18th Euromicro Conference on Parallel, 2010

PreDatA - preparatory data analytics on peta-scale machines.
Proceedings of the 24th IEEE International Symposium on Parallel and Distributed Processing, 2010

2009
Plasma fusion code coupling using scalable I/O services and scientific workflows.
Proceedings of the 4th Workshop on Workflows in Support of Large-Scale Science, 2009

Adaptable, metadata rich IO methods for portable high performance IO.
Proceedings of the 23rd IEEE International Symposium on Parallel and Distributed Processing, 2009

Extending I/O through high performance data services.
Proceedings of the 2009 IEEE International Conference on Cluster Computing, August 31, 2009

High Throughput Data Movement.
Proceedings of the Scientific Data Management - Challenges, Technology, and Deployment., 2009

2008
Flexible IO and integration for scientific codes through the adaptable IO system (ADIOS).
Proceedings of the 6th International Workshop on Challenges of Large Applications in Distributed Environments, 2008


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