Scott A Klasky Group Leader for Workflow Systems Group Contact klasky@ornl.gov | 865.241.9980 All Publications Performance characterization of irregular I/O at the extreme scale... Loosely Coupled In Situ Visualization: A Perspective on Why It's Here to Stay... ActiveSpaces: Exploring dynamic code deployment for extreme scale data processing... Exploring Memory Hierarchy to Improve Scientific Data Read Performance... Combining Phase Identification and Statistic Modeling for Automated Parallel Benchmark Generation... Scaling up Parallel I/O in S3D to 100K cores with ADIOS... ADIOS... Hello ADIOS: the challenges and lessons of developing leadership class I/O frameworks. ... Performance Impact of I/O on QMCPack Simulations at the Petascale and Beyond... Transparent In Situ Data Transformations in ADIOS... 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... FlexQuery: An Online In-situ Query System for Interactive Remote Visual Data Exploration at Large Scale... Runtime I/O Re-Routing + Throttling on HPC Storage... PARLO: PArallel Run-Time Layout Optimization for Scientific Data Explorations with Heterogeneous Access Pattern... PARLO: PArallel Run-time Layout Optimization for Scientific Data Explorations with Heterogeneous Access Patterns... Analytics-Driven Lossless Data Compression for Rapid In-situ Indexing, Storing, and Querying... A scalable messaging system for accelerating discovery from large scale scientific simulations... Byte-precision level of detail processing for variable precision analytics... Characterizing output bottlenecks in a supercomputer... Quality-Aware Data Management for Large Scale Scientific Applications... Combining In-situ and In-transit Processing to Enable Extreme-Scale Scientific Analysis... Characterizing output bottlenecks in a supercomputer... Mining Hidden Mixture Context with ADIOS-P to Improve Predictive Pre-fetcher Accuracy... Pagination First page « First Previous page ‹‹ … Page 3 Current page 4 Page 5 … Next page ›› Last page Last » Key Links ORCID Google Scholar Publications