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Lawrence Berkeley National Laboratory (LBNL)
Contributors
Ann Almgren
Brian Austin
Muaaz Gul Awan
Jan Balewski
Deborah Bard
Lindsay Bassman
Elizabeth Bautista
Wes Bethel
Jean Luca Bez
Sridutt Bhalachandra
Wahid Bhimji
Ludovico Bianchi
Johannes Blaschke
Dan Bonachea
Norman Bourassa
Aydin Buluc
Aydin Buluç
Suren Byna
Helen Cademartori
R. Shane Canon
Arghya Chatterjee
Jason Cheung
Alberto Chiusole
Brandon Cook
Chris Daley
Wibe A. de Jong
Jack Deslippe
Nan Ding
Jeffrey Donatelli
Amanda Dufek
Vincent Dumont
Rob Egan
Bjoern Enders
Abdelilah Essiari
Steven Farrell
Rahulkumar Gayatri
Lisa Gerhardt
Devarshi Ghoshal
Anna Giannakou
Paul H. Hargrove
Peter Harrington
Rebecca Hartman-Baker
Yun He
Steven Hofmeyr
Patrick Huck
Axel Huebl
Costin Iancu
Khaled Ibrahim
Amir Kamil
Quincey Koziol
Sherry Li
Paul Lin
Glenn Lockwood
Burlen Loring
Colin A. MacLean
Neil Mehta
Bashir Mohammed
Dmitriy Morozov
Alpha T. N'Diaye
Hai Ah Nam
Tan Nguyen
Marcus Noack
Leonid Oliker
Drew Paine
Dula Parkinson
Vincent Pascuzzi
Vincent R. Pascuzzi
Sarah S. Poon
Lavanya Ramakrishnan
Eric Roman
Damian Rouson
Michael Rowan
Dale Sartor
Jean M. Sexton
John Shalf
Sheng Shen
Mel Sibony
Horst Simon
Cory Snavely
Laurie Stephey
Erich Strohmaier
Houjun Tang
Rollin Thomas
Daniel Waters
Samuel Williams
David Williams-Young
Nicholas Wright
Chao Yang
Zhi (Jackie) Yao
Katherine A. Yelick
Weiqun Zhang
Zhengji Zhao
Session Chairs
Wes Bethel
Sridutt Bhalachandra
Suren Byna
Richard Shane Canon
Christopher Daley
Steven Farrell
Rebecca Hartman-Baker
Amir Kamil
Mariam Kiran
Sherry Li
John Ravi
Horst Simon
Cory Snavely
Erich Strohmaier
Samuel W. Williams
Zhengji Zhao
Bert de Jong
Presentations
Paper
Accelerating Large Scale de Novo Metagenome Assembly Using GPUs
Applications
Computational Science
TP
Best Paper Finalist
Workshop
Accelerating quantum many-body configuration interaction with directives
Online Only
Accelerator-based Architectures
Parallel Programming Languages and Models
Performance
State of the Practice
W
Birds of a Feather
Accelerating Storage IO to GPUs
Online Only
Workforce
TP
XO / EX
Workshop
Achieving near native runtime performance and cross-platform performance portability for random number generation through SYCL interoperability
Online Only
Accelerator-based Architectures
Parallel Programming Languages and Models
Performance
State of the Practice
W
Workshop
ALS Share – A Lightweight Data Sharing Service for a Synchrotron Radiation Facility
Online Only
Applications
Scientific Computing
W
Workshop
An Extended Roofline Performance Model with PCI-E and Network Ceilings
Online Only
Accelerator-based Architectures
Applications
Computational Science
Emerging Technologies
Extreme Scale Comptuing
File Systems and I/O
Heterogeneous Systems
Parallel Programming Languages and Models
Performance
Scientific Computing
Software Engineering
W
Posters
Research Posters
An Interactive GPU Metric Dashboard for HPC clusters
TP
XO / EX
Workshop
Architectural Requirements for Deep Learning Workloads in HPC Environments
Online Only
Accelerator-based Architectures
Applications
Computational Science
Emerging Technologies
Extreme Scale Comptuing
File Systems and I/O
Heterogeneous Systems
Parallel Programming Languages and Models
Performance
Scientific Computing
Software Engineering
W
Workshop
Benchmarking Panel
Online Only
SIGHPC
State of the Practice
System Administration
W
Workshop
Best Practices for NERSC Training
Education and Training and Outreach
Emerging Technologies
HPC Training and Education
Workforce
W
ACM Gordon Bell Finalist
Awards Presentation
Billion Atom Molecular Dynamics Simulations of Carbon at Extreme Conditions and Experimental Time and Length Scales
Accelerator-based Architectures
Computational Science
Extreme Scale Comptuing
Performance
Quantum Computing
Scientific Computing
TP
Workshop
CANOPIE-HPC Welcome and Introduction
Applications
Emerging Technologies
Reproducibility and Transparency
Software Engineering
System Software and Runtime Systems
Workflows
W
Workshop
CANOPIE-HPC: Containers and New Orchestration Paradigms for Isolated Environments in HPC
Applications
Emerging Technologies
Reproducibility and Transparency
Software Engineering
System Software and Runtime Systems
Workflows
W
Posters
Research Posters
Capturing Relationships Based on Structure Similarity for Self-Describing Scientific Data Formats
TP
XO / EX
Workshop
Case Study of Using Kokkos and SYCL as Performance-Portable Frameworks for MILC-DSLASH Benchmark on NVIDIA, AMD, and Intel GPUs
Online Only
Heterogeneous Systems
Parallel Programming Languages and Models
Performance
Productivity Tools
Software Engineering
W
Workshop
Container Security Panel
Applications
Emerging Technologies
Reproducibility and Transparency
Software Engineering
System Software and Runtime Systems
Workflows
W
Paper
Cuttlefish: Library for Achieving Energy Efficiency in Multicore Parallel Programs
System Software and Runtime Systems
TP
Best Reproducibility Advancement Finalist
Workshop
Data-Aware Storage Tiering for Deep Learning
Data Analytics
Data Management
File Systems and I/O
Storage
W
Tutorial
Deep Learning at Scale
Online Only
Extreme Scale Comptuing
Machine Learning and Artificial Intelligence
TUT
Workshop
Demonstrating UPC++/Kokkos Interoperability in a Heat Conduction Simulation
Online Only
Applications
Extreme Scale Comptuing
Heterogeneous Systems
Parallel Programming Languages and Models
Software Engineering
W
Posters
Research Posters
Detecting and Identifying Applications by Job Signatures
TP
XO / EX
Paper
Dr. Top-k: Delegate-Centric Top-k Computation on GPUs
Data Analytics
Machine Learning and Artificial Intelligence
TP
Workshop
Dynamic Heterogeneous Task Specification and Execution for In Situ Workflows
Online Only
Cloud and Distributed Computing
Scientific Computing
Workflows
W
Workshop
Early Career Lighting Talks - Balancing Particle GPU Memory Constraints in Nyx Cosmology Code
Online Only
Career Development
Diversity Equity Inclusion (DEI)
Education and Training and Outreach
HPC Community Collaboration
W
Workshop
Early Career Lighting Talks - Processing NERSC Python user data on GPUs and sharing the results in a public dashboard
Online Only
Career Development
Diversity Equity Inclusion (DEI)
Education and Training and Outreach
HPC Community Collaboration
W
Workshop
Early Career Lighting Talks – Exascale-Enabled Physical Modeling for Next-Generation Microelectronics
Online Only
Career Development
Diversity Equity Inclusion (DEI)
Education and Training and Outreach
HPC Community Collaboration
W
Paper
Empirical Evaluation of Circuit Approximations on Noisy Quantum Devices
Algorithms
Applications
Architectures
Quantum Computing
TP
Posters
Research Posters
Enabling Combustion Science Simulations for Future Exascale Machines
TP
XO / EX
Workshop
Evaluating Performance and Portability of a Core Bioinformatics Kernel on Multiple Vendor GPUs
Online Only
Heterogeneous Systems
Parallel Programming Languages and Models
Performance
Productivity Tools
Software Engineering
W
Workshop
Experiences with Cross-Facility Real-Time Light Source Data Analysis Workflows
Applications
Big Data
Computational Science
Data Analytics
Emerging Technologies
Extreme Scale Comptuing
Machine Learning and Artificial Intelligence
W
Paper
Exploiting User Activeness for Data Retention in HPC Systems
Applications
Big Data
Datacenter
File Systems and I/O
Machine Learning and Artificial Intelligence
State of the Practice
Storage
TP
Workshop
Facilitating CoDesign with Automatic Code Similarity Learning
Parallel Programming Systems
W
Posters
Research Posters
Feature Reduction of Darshan Counters Using Evolutionary Algorithms
TP
XO / EX
Posters
Research Posters
GASNet-EX Memory Kinds: Support for Device Memory in PGAS Programming Models
TP
XO / EX
Workshop
GPU offloading of a large-scale gyrokinetic particle-in-cell Fortran code: From OpenACC to OpenMP
Online Only
Accelerator-based Architectures
Parallel Programming Languages and Models
Performance
State of the Practice
W
Panel
Great Edge-pectations: How Edge and Exascale Found Love
Cloud and Distributed Computing
TP
XO / EX
Workshop
High-Performance Hybrid-Global-Deflated-Local Optimization with Applications to Active Learning
Online Only
Applications
Scientific Computing
W
Workshop
HiPar21: 2nd Workshop on Hierarchical Parallelism for Exascale Computing
Online Only
Algorithms
Architectures
Extreme Scale Comptuing
Heterogeneous Systems
Memory Systems
Parallel Programming Languages and Models
Resource Management and Scheduling
W
Workshop
HiPar21: Closing Remarks
Online Only
Algorithms
Architectures
Extreme Scale Comptuing
Heterogeneous Systems
Memory Systems
Parallel Programming Languages and Models
Resource Management and Scheduling
W
Workshop
HiPar21: Welcome and Overview
Online Only
Algorithms
Architectures
Extreme Scale Comptuing
Heterogeneous Systems
Memory Systems
Parallel Programming Languages and Models
Resource Management and Scheduling
W
Birds of a Feather
HPC Graph Toolkits and the GraphBLAS Forum
Algorithms
Data Analytics
TP
XO / EX
Workshop
HYPPO: A Surrogate-Based Multi-Level Parallelism Tool for Hyperparameter Optimization
Online Only
Machine Learning and Artificial Intelligence
W
Workshop
I/O Bottleneck Detection and Tuning: Connecting the Dots Using Interactive Log Analysis
Data Analytics
Data Management
File Systems and I/O
Storage
W
Tutorial
In Situ Analysis and Visualization with SENSEI and Ascent
Online Only
Data Analytics
Visualization
TUT
Workshop
Lightning Talk: DynamicDeepFlow - Classification of Network Traffic Flow Changes Using Unsupervised Learning
Big Data
Cloud and Distributed Computing
Data Analytics
Data Management
Datacenter
Networks
Performance
Quantum Computing
W
Birds of a Feather
Liquid Cooling Challenges and Facility Experiences: What's Next?
Architectures
Green Computing
TP
XO / EX
Workshop
MANA-2.0: A Future-Proof Design for Transparent Checkpointing of MPI at Scale
Parallel Programming Languages and Models
Reliability and Resiliency
W
Workshop
Mentoring and Training Programs from Industry Context
Education and Training and Outreach
Emerging Technologies
HPC Training and Education
Workforce
W
Paper
Minimizing Privilege for Building HPC Containers
State of the Practice
TP
Workshop
MLPerf HPC: A Holistic Benchmark Suite for Scientific Machine Learning on HPC Systems
Online Only
Machine Learning and Artificial Intelligence
W
Workshop
NetGraf: An End-to-End Learning Network Monitoring Service
Big Data
Cloud and Distributed Computing
Data Analytics
Data Management
Datacenter
Networks
Performance
Quantum Computing
W
Workshop
New Challenges of Benchmarking All-Flash Storage for HPC
Data Analytics
Data Management
File Systems and I/O
Storage
W
Paper
Non-Recurring Engineering (NRE) Best Practices: A Case Study with the NERSC/NVIDIA OpenMP Contract
State of the Practice
TP
Workshop
oneAPI Open-Source Math Library Interface
Online Only
Heterogeneous Systems
Parallel Programming Languages and Models
Performance
Productivity Tools
Software Engineering
W
Workshop
Optimization of Asynchronous Communication Operations through Eager Notifications
Online Only
Applications
Extreme Scale Comptuing
Heterogeneous Systems
Parallel Programming Languages and Models
Software Engineering
W
Workshop
Panel Discussion: Can Checkpoint/Restart Tools Ever Keep Pace with Fast-Changing HPC Architectures, Technologies, and Workloads?
Parallel Programming Languages and Models
Reliability and Resiliency
W
Tutorial
Parallel I/O in Practice
Online Only
File Systems and I/O
TUT
ACM Student Research Competition: Graduate Poster
ACM Student Research Competition: Undergraduate Poster
Posters
Performance Prediction of Large Data Transfers
In-Person Only
TP
XO / EX
Tutorial
Performance Tuning with the Roofline Model on GPUs and CPUs
Online Only
Performance
TUT
Panel
Resource Disaggregation in High-Performance Computing
Architectures
TP
Workshop
Scaling and Acceleration of Three-Dimensional Structure Determination for Single-Particle Imaging Experiments with SpiniFEL
Online Only
Applications
Extreme Scale Comptuing
Heterogeneous Systems
Parallel Programming Languages and Models
Software Engineering
W
Workshop
Science Capsule: Toward Sharing and Reproducibility of Scientific Workflows
Online Only
Cloud and Distributed Computing
Scientific Computing
Workflows
W
Workshop
SCTuner: An Auto-Tuner Addressing Dynamic I/O Needs on Supercomputer I/O Sub-Systems
Data Analytics
Data Management
File Systems and I/O
Storage
W
Workshop
Second International Symposium on Checkpointing for Supercomputing
Parallel Programming Languages and Models
Reliability and Resiliency
W
Workshop
Second International Workshop on Quantum Computing Software
Online Only
Algorithms
Quantum Computing
Software Engineering
System Software and Runtime Systems
W
Birds of a Feather
Software APIs for Programming Exascale HPC
Online Only
Workflows
TP
XO / EX
Birds of a Feather
Software Engineering and Reuse in Modeling, Simulation, and Data Analytics for Science and Engineering
Online Only
Computational Science
Software Engineering
TP
XO / EX
Panel
Strategies for Working Remotely: Sustainable Hybrid Approaches for HPC
Workforce
TP
Workshop
SuperCheck-SC21: Invited Talk – How Realtime Supercomputing Is Powering New Models of Experimental Science
Parallel Programming Languages and Models
Reliability and Resiliency
W
Tutorial
The OpenMP Common Core: A “Hands-On” Introduction
Online Only
Parallel Programming Languages and Models
TUT
Birds of a Feather
TOP500 Supercomputers
Top 500 Lists
TP
XO / EX
Workshop
Understanding Power Variation and its Implications on Performance Optimization on the Cori Supercomputer
Online Only
Accelerator-based Architectures
Applications
Computational Science
Emerging Technologies
Extreme Scale Comptuing
File Systems and I/O
Heterogeneous Systems
Parallel Programming Languages and Models
Performance
Scientific Computing
Software Engineering
W
Tutorial
UPC++: An Asynchronous RMA/RPC Library for Distributed C++ Applications
Online Only
Parallel Programming Languages and Models
TUT
Tutorial
User-Centric Automated Performance Analysis of Hybrid Parallel Programs
Online Only
Performance
TUT
Tutorial
Using Containers to Accelerate HPC
Online Only
TUT
Workshop
WACCPD 2021: Eighth Workshop on Accelerator Programming Using Directives
Online Only
Accelerator-based Architectures
Parallel Programming Languages and Models
Performance
State of the Practice
W
Workshop
WACCPD Best Paper Award
Online Only
Accelerator-based Architectures
Parallel Programming Languages and Models
Performance
State of the Practice
W
Workshop
WACCPD Closing Remarks
Online Only
Accelerator-based Architectures
Parallel Programming Languages and Models
Performance
State of the Practice
W
Workshop
WACCPD Invited Panel: Publicly-Available Directive Test Suites for Heterogeneous Architectures
Online Only
Accelerator-based Architectures
Parallel Programming Languages and Models
Performance
State of the Practice
W
Workshop
WACCPD Opening Remarks
Online Only
Accelerator-based Architectures
Parallel Programming Languages and Models
Performance
State of the Practice
W
Sessions
Tutorial
In Situ Analysis and Visualization with SENSEI and Ascent
Online Only
Data Analytics
Visualization
TUT
Tutorial
Deep Learning at Scale
Online Only
Extreme Scale Comptuing
Machine Learning and Artificial Intelligence
TUT
Tutorial
Performance Tuning with the Roofline Model on GPUs and CPUs
Online Only
Performance
TUT
Workshop
CANOPIE-HPC: Containers and New Orchestration Paradigms for Isolated Environments in HPC
Applications
Emerging Technologies
Reproducibility and Transparency
Software Engineering
System Software and Runtime Systems
Workflows
W
Workshop
HiPar21: 2nd Workshop on Hierarchical Parallelism for Exascale Computing
Online Only
Algorithms
Architectures
Extreme Scale Comptuing
Heterogeneous Systems
Memory Systems
Parallel Programming Languages and Models
Resource Management and Scheduling
W
Workshop
WACCPD 2021: Eighth Workshop on Accelerator Programming Using Directives
Online Only
Accelerator-based Architectures
Parallel Programming Languages and Models
Performance
State of the Practice
W
Tutorial
Using Containers to Accelerate HPC
Online Only
TUT
Workshop
INDIS'21: 8th Workshop on Innovating the Network for Data-Intensive Science
Big Data
Cloud and Distributed Computing
Data Analytics
Data Management
Datacenter
Networks
Performance
Quantum Computing
W
Workshop
SuperCheck-SC21: Second International Symposium on Checkpointing for Supercomputing
Parallel Programming Languages and Models
Reliability and Resiliency
W
Workshop
Second International Workshop on Quantum Computing Software
Online Only
Algorithms
Quantum Computing
Software Engineering
System Software and Runtime Systems
W
Press Briefing
SC21 Press Briefing
TP
W
TUT
XO / EX
Tutorial
UPC++: An Asynchronous RMA/RPC Library for Distributed C++ Applications
Online Only
Parallel Programming Languages and Models
TUT
Birds of a Feather
TOP500 Supercomputers
Top 500 Lists
TP
XO / EX
Birds of a Feather
Software APIs for Programming Exascale HPC
Online Only
Workflows
TP
XO / EX
Paper
GPUs and Stream Processing
Accelerator-based Architectures
Resource Management and Scheduling
TP
Paper
Storage and Application Characteristics
Applications
Big Data
Datacenter
File Systems and I/O
Machine Learning and Artificial Intelligence
State of the Practice
Storage
TP