Jong Youl Choi Contact choij@ornl.gov | 865.241.1436 All Publications Visualization and Analysis for Near-Real-Time Decision Making in Distributed Workflows... Loosely Coupled In Situ Visualization: A Perspective on Why It's Here to Stay... Combining Phase Identification and Statistic Modeling for Automated Parallel Benchmark Generation... Hello ADIOS: the challenges and lessons of developing leadership class I/O frameworks. ... Active workflow system for near real-time extreme-scale science... ICEE: Wide-area In Transit Data Processing Framework For Near Real-Time Scientific Applications... ADIOS Visualization Schema: A First Step towards Improving Interdisciplinary Collaboration in High Performance Computing... Pagination First page « First Previous page ‹‹ Page 1 Page 2 Current page 3 Key Links ORCID Organizations Computing and Computational Sciences Directorate Computer Science and Mathematics Division Mathematics in Computation Section Discrete Algorithms Group