Choong-Seock Chang

Orcid: 0000-0002-3346-5731

According to our database1, Choong-Seock Chang authored at least 31 papers between 2011 and 2023.

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Bibliography

2023
Unraveling Diffusion in Fusion Plasma: A Case Study of In Situ Processing and Particle Sorting.
CoRR, 2023

Online and Scalable Data Compression Pipeline with Guarantees on Quantities of Interest.
Proceedings of the 19th IEEE International Conference on e-Science, 2023

2022
The Exascale Framework for High Fidelity coupled Simulations (EFFIS): Enabling whole device modeling in fusion science.
Int. J. High Perform. Comput. Appl., 2022

Hybrid Analysis of Fusion Data for Online Understanding of Complex Science on Extreme Scale Computers.
Proceedings of the IEEE International Conference on Cluster Computing, 2022

2021
Enabling particle applications for exascale computing platforms.
Int. J. High Perform. Comput. Appl., 2021

Maintaining Trust in Reduction: Preserving the Accuracy of Quantities of Interest for Lossy Compression.
Proceedings of the Driving Scientific and Engineering Discoveries Through the Integration of Experiment, Big Data, and Modeling and Simulation, 2021

2020
Moment preserving constrained resampling with applications to particle-in-cell methods.
J. Comput. Phys., 2020

Training neural networks under physical constraints using a stochastic augmented Lagrangian approach.
CoRR, 2020

Machine Learning for the Complex, Multi-scale Datasets in Fusion Energy.
Proceedings of the Driving Scientific and Engineering Discoveries Through the Convergence of HPC, Big Data and AI, 2020

Data Federation Challenges in Remote Near-Real-Time Fusion Experiment Data Processing.
Proceedings of the Driving Scientific and Engineering Discoveries Through the Convergence of HPC, Big Data and AI, 2020

Near real-time analysis of big fusion data on HPC systems.
Proceedings of the IEEE/ACM HPC for Urgent Decision Making, UrgentHPC@SC 2020, Atlanta, GA, 2020

2019
ContourNet: Salient Local Contour Identification for Blob Detection in Plasma Fusion Simulation Data.
Proceedings of the Advances in Visual Computing, 2019

2018
In Situ Analysis and Visualization of Fusion Simulations: Lessons Learned.
Proceedings of the High Performance Computing, 2018


2017
Scalable Visualization of Time-varying Multi-parameter Distributions Using Spatially Organized Histograms.
IEEE Trans. Vis. Comput. Graph., 2017

TGE: Machine Learning Based Task Graph Embedding for Large-Scale Topology Mapping.
Proceedings of the 2017 IEEE International Conference on Cluster Computing, 2017

2016
Towards Real-Time Detection and Tracking of Spatio-Temporal Features: Blob-Filaments in Fusion Plasma.
IEEE Trans. Big Data, 2016

A new hybrid-Lagrangian numerical scheme for gyrokinetic simulation of tokamak edge plasma.
J. Comput. Phys., 2016

A fully non-linear multi-species Fokker-Planck-Landau collision operator for simulation of fusion plasma.
J. Comput. Phys., 2016

Mesh generation for confined fusion plasma simulation.
Eng. Comput., 2016

Persistent Data Staging Services for Data Intensive In-situ Scientific Workflows.
Proceedings of the ACM International Workshop on Data-Intensive Distributed Computing, 2016

2015
NERSC's Impact on Advances of Global Gyrokinetic PIC Codes for Fusion Energy Research.
Comput. Sci. Eng., 2015

Towards Real-Time Detection and Tracking of Blob-Filaments in Fusion Plasma Big Data.
CoRR, 2015

Exploring Data Staging Across Deep Memory Hierarchies for Coupled Data Intensive Simulation Workflows.
Proceedings of the 2015 IEEE International Parallel and Distributed Processing Symposium, 2015

2014
Leveraging deep memory hierarchies for data staging in coupled data-intensive simulation workflows.
Proceedings of the 2014 IEEE International Conference on Cluster Computing, 2014

2013
ALACRITY: Analytics-Driven Lossless Data Compression for Rapid In-Situ Indexing, Storing, and Querying.
Trans. Large Scale Data Knowl. Centered Syst., 2013

ISABELA for effective in situ compression of scientific data.
Concurr. Comput. Pract. Exp., 2013

2012
ISOBAR Preconditioner for Effective and High-throughput Lossless Data Compression.
Proceedings of the IEEE 28th International Conference on Data Engineering (ICDE 2012), 2012

Analytics-Driven Lossless Data Compression for Rapid In-situ Indexing, Storing, and Querying.
Proceedings of the Database and Expert Systems Applications, 2012

2011
ISABELA-QA: query-driven analytics with ISABELA-compressed extreme-scale scientific data.
Proceedings of the Conference on High Performance Computing Networking, 2011

S-preconditioner for Multi-fold Data Reduction with Guaranteed User-Controlled Accuracy.
Proceedings of the 11th IEEE International Conference on Data Mining, 2011


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