Justin M. Wozniak
Publications
(by date)

Computing just what you need: Online data analysis and reduction at extreme scales
Ian Foster, Mark Ainsworth, Bryce Allen, Julie Bessac, Franck Cappello, Jong Youl Choi, Emil Constantinescu, Philip E. Davis, Sheng Di, Wendy Di, Hanqi Guo, Scott Klasky, Kerstin Kleese Van Dam, Tahsin Kurc, Qing Liu, Abid Malik, Kshitij Mehta, Klaus Mueller, Todd Munson, George Ostouchov, Manish Parashar, Tom Peterka, Line Pouchard, Dingwen Tao, Ozan Tugluk, Stefan Wild, Matthew Wolf, Justin M. Wozniak, Wei Xu, and Shinjae Yoo.
Proc. EuroPar 2017.

The relation of local order to material properties in relaxor ferroelectrics
Matthew J. Krogstad, Peter M. Gehring, Stephan Rosenkranz, Raymond Osborn, Feng Ye, Yaohua Liu, Jacob P. C. Ruff, Wenzhi Chen, Justin M. Wozniak, Haosu Luo, Zuo-Guang Ye, and Daniel Phelan.
Advanced Materials. Under review.

The various contributions to the diffuse scattering from PMN-xPT
Daniel Phelan, Matthew Krogstad, Peter Gehring, Stephan Rosenkranz, Ray Osborn, Zuo-Guang Ye, Feng Ye, Yaohua Liu, Jacob Ruff, and Justin M. Wozniak.
Proc. American Crystallographic Association Annual Meeting 2017.

From desktop to large-scale model exploration with Swift/T
Jonathan Ozik, Nicholson Collier, and Justin M. Wozniak.
Proc. Winter Simulation Conference 2016.

High performance model exploration of mutation patterns in an agent-based model of colorectal cancer
Jonathan Ozik, Nicholson Collier, Justin M. Wozniak, Charles Macal, Chase Cockrell, Melinda Stack, and Gary An.
Computational Approaches for Cancer Workshop at SC 2016. (Best paper.)
[PDF]

High performance calibration of a colorectal cancer natural history model with Incremental Mixture Importance Sampling
Jonathan Ozik, Nicholson Collier, Justin M. Wozniak, Carolyn Rutter, and Jessica Hwang.
Computational Approaches for Cancer Workshop at SC 2016.
[PDF]

Challenges and opportunities for dataflow processing on exascale computers
Justin M. Wozniak, Michael Wilde, and Ian T. Foster.
Proc. Data-Flow Execution Models for Extreme-Scale Computing at PACT 2016.
[PDF]

Flexible data-aware scheduling for workflows over an in-memory object store
Francisco Rodrigo Duro, Javier Garcia Blas, Florin Isaila, Justin M. Wozniak, Jesus Carretero, and Robert Ross.
Proc. CCGrid 2016.

Big data remote access interfaces for light source science
Justin M. Wozniak, Kyle Chard, Ben Blaiszik, Ray Osborn, Michael Wilde, and Ian Foster.
Proc. Big Data Computing 2015.
[PDF]

Modeling diffuse scattering using first-principles based methods
Anh Ngo, Justin M. Wozniak, Jonathan Morris, Stephan Rosenkranz, Raymond Osborn, and Peter Zapol.
Proc. Materials Research Society Fall Meeting 2015.
Abstract: [TXT]

Integrating big data tools for X-ray science
Justin M. Wozniak.
Talk at Joint Laboratory for Extreme-Scale Computing Workshop 2015.
Abstract: [TXT]

Many resident task computing in support of dynamic ensemble computations
Jonathan Ozik, Nicholson Collier, and Justin M. Wozniak.
Proc. MTAGS at SC 2015.
[PDF]

Lessons learned from building in situ coupling frameworks
Matthieu Dorier, Matthieu Dreher, Tom Peterka, Justin M. Wozniak, Gabriel Antoniu, and Bruno Raffin.
Proc. In Situ Infrastructures for Enabling Extreme-scale Analysis and Visualization at SC 2015.
[PDF]

Interlanguage parallel scripting for distributed-memory scientific computing
Justin M. Wozniak, Timothy G. Armstrong, Ketan C. Maheshwari, Daniel S. Katz, Michael Wilde, and Ian T. Foster.
WORKS '15: Proceedings of the 10th Workshop in Support of Large-Scale Science 2015.
[PDF]

Swift: Extreme-scale, implicitly parallel scripting
Timothy G. Armstrong, Justin M. Wozniak, Michael Wilde, and Ian T. Foster.
In: Programming Models for Parallel Computing, 2015.
[PDF]

Swift: Parallel scripting for simulation ensembles
Justin M. Wozniak.
ExMatEx all-hands meeting 2015.

Streaming, storing, and sharing big data for light source science
Justin M. Wozniak, Kyle Chard, Ben Blaiszik, Michael Wilde, and Ian Foster.
Proc. STREAM 2015.
[PDF] Slides: [PPTX]

Accelerating the experimental feedback loop: Data streams at the APS
Ian Foster, Tekin Bicer, Raj Kettimuthu, Michael Wilde, Justin M. Wozniak, Francesco de Carlo, Ben Blaiszik, Kyle Chard, Francesco de Carlo, and Ray Osborn.
Proc. STREAM 2015.
[PDF]

Big data tools for light source science
Justin M. Wozniak.
Talk at Cornell High Energy Synchrotron Source 2015.
Slides: [PPTX]

Swift/T: Dataflow composition of Tcl scripts for petascale computing
Justin M. Wozniak, Timothy G. Armstrong, Michael Wilde, and Ian Foster.
Proc. Annual Tcl/Tk Conference 2015.
[PDF] Slides: [PPTX]

Porting ordinary applications to Blue Gene/Q supercomputers
Ketan Maheshwari, Justin Wozniak, Timothy Armstrong, Daniel S. Katz, T. Andrew Binkowski, Xiaoliang Zhong, Olle Heinonen, Dmitry Karpeyev, and Michael Wilde.
Proc. eScience 2015.
[PDF]

Single crystal diffuse scattering: Beyond the workflow
Ray Osborn et al.
APS Users Meeting 2015.
Slides: [PPTX]

Toward interlanguage parallel scripting for distributed-memory scientific computing
Justin M. Wozniak, Timothy G. Armstrong, Ketan C. Maheshwari, Daniel S. Katz, Michael Wilde, and Ian T. Foster.
Proc. CLUSTER 2015.

Swift parallel scripting for fast, productive beamline data analysis
Hemant Sharma, Justin M. Wozniak, Jun Park, Guy Jennings, Ian Foster, Jonathan Almer, Raymond Osborn, and Michael Wilde.
APS Users Meeting 2015.

Globus data publication services and their application at the Advanced Photon Source
Ben Blaiszik, Kyle Chard, Rachana Ananthakrishnan, Jim Pruyne, Justin M. Wozniak, Michael Wilde, Raymond Osborn, Steve Tuecke, and Ian Foster.
APS Users Meeting 2015.

Implicitly parallel functional dataflow for DOE science workflows
Daniel S. Katz, Michael Wilde, and Justin M. Wozniak.
Proc. Workshop on the Future of Scientific Workflows 2015.
[PDF]

Workflows at experimental facilities: Use cases from the Advanced Photon Source
Ian Foster, Tekin Bicer, Raj Kettimuthu, Michael Wilde, Justin M. Wozniak, Francesco de Carlo, Ben Blaiszik, Kyle Chard, Francesco de Carlo, and Ray Osborn.
Proc. Workshop on the Future of Scientific Workflows 2015.
[PDF]

Big data staging with MPI-IO for interactive X-ray science
Justin M. Wozniak, Hemant Sharma, Timothy G. Armstrong, Michael Wilde, Jonathan D. Almer, and Ian Foster.
Proc. Big Data Computing 2014.
[PDF] Slides: [PDF]

Exploiting data locality in Swift/T workflows using Hercules
Francisco Rodrigo Duro, Javier Garcia Blas, Florin Isaila, Jesus Carretero, Justin M. Wozniak, and Robert Ross.
Proc. NESUS Workshop 2014.
[PDF]

Case studies in dataflow composition of scalable high performance applications
Justin M. Wozniak, Timothy G. Armstrong, Daniel S. Katz, Michael Wilde, and Ian T. Foster.
Proc. Extreme-scale Programming Tools at SC 2014.

Petascale Tcl with NAMD, VMD, and Swift/T
James C. Phillips, John E. Stone, Kirby L. Vandivort, Timothy G. Armstrong, Justin M. Wozniak, Michael Wilde, and Klaus Schulten.
Proc. High Performance Technical Computing in Dynamic Languages at SC 2014.
[PDF]

Language features for scalable distributed-memory dataflow computing
Justin M. Wozniak, Michael Wilde, and Ian T. Foster.
Proc. Data-Flow Execution Models for Extreme-Scale Computing at PACT 2014.
[PDF]

The assembly and management of scalable computational experiments
Justin M. Wozniak.
Computation Institute Fellow Nomination Talk 2014.
[PDF]

Networking materials data: Accelerating discovery at an experimental facility
Ian Foster, Rachana Ananthakrishnan, Ben Blaiszik, Kyle Chard, Ray Osborn, Steve Tuecke, Michael Wilde, and Justin M. Wozniak.
Proc. Workshop on High Performance Computing, Grids and Clouds 2014.

Compiler techniques for massively scalable implicit task parallelism
Timothy G. Armstrong, Justin M. Wozniak, Michael Wilde, and Ian T. Foster.
Proc. SC 2014.
[PDF]

Design and evaluation of the GeMTC framework for GPU-enabled many task computing
Scott J. Krieder, Justin M. Wozniak, Timothy G. Armstrong, Michael Wilde, Daniel S. Katz, Benjamin Grimmer, Ian T. Foster, and Ioan Raicu.
Proc. HPDC 2014.
[PDF]

Evaluating storage systems for scientific data in the cloud
Ketan Maheshwari, Justin M. Wozniak, Hao Yang, Daniel S. Katz, Matei Ripeanu, Victor Zavala, and Michael Wilde.
Proc. ScienceCloud 2014. (Best~paper awardee)
[PDF]

Implicitly-parallel functional dataflow for productive cloud programming on Chameleon
Scott Krieder, Ioan Raicu, Justin M. Wozniak, and Michael Wilde.
Proc. NSFCloud Workshop on Experimental Support for Cloud Computing 2014.

Toward computational experiment management via multi-language applications
Justin M. Wozniak, Timothy G. Armstrong, Daniel S. Katz, Michael Wilde, and Ian T. Foster.
DOE Workshop on Software Productivity for eXtreme scale Science (SWP4XS) 2014.
[PDF]

Productive composition of extreme-scale applications using implicitly parallel dataflow
Michael Wilde, Justin M. Wozniak, Timothy G. Armstrong, Daniel S. Katz, and Ian T. Foster.
DOE Workshop on Software Productivity for eXtreme scale Science (SWP4XS) 2014.
[PDF]

Parallel scripting for beamline science: Connecting Big Data and HPC
Justin M. Wozniak.
At BES Facilities Computing Working Group Technical Meeting 2014.

Turbine: A distributed-memory dataflow engine for high performance many-task applications
Justin M. Wozniak, Timothy G. Armstrong, Ketan Maheshwari, Ewing L. Lusk, Daniel S. Katz, Michael Wilde, and Ian T. Foster.
Fundamenta Informaticae 28(3), 2013 .
[PDF]

JETS: Language and system support for many-parallel-task workflows
Justin M. Wozniak, Michael Wilde, and Daniel S. Katz.
J. Grid Computing 11(3), 2013 .
[PDF] [DOI]

Extending the Galaxy portal with parallel and distributed execution capability
Ketan Maheshwari, Alex Rodriguez, David Kelly, Ravi Madduri, Justin M. Wozniak, Michael Wilde, and Ian T. Foster.
Proc. DataCloud 2013.
[PDF]

Dataflow coordination of data-parallel tasks via MPI 3.0
Justin M. Wozniak, Tom Peterka, Timothy G. Armstrong, James Dinan, Ewing L. Lusk, Michael Wilde, and Ian T. Foster.
Proc. EuroMPI 2013.
[PDF]

MTC Envelope: Defining the capability of large scale computers in the context of parallel scripting applications
Zhao Zhang, Daniel S. Katz, Justin M. Wozniak, Michael Wilde, and Ian T. Foster.
Proc. HPDC 2013.
[PDF]

Parallelizing the execution of sequential scripts
Zhao Zhang, Daniel S. Katz, Timothy G. Armstrong, Justin M. Wozniak, and Ian T. Foster.
Proc. SC 2013.
[PDF]

Reusability in science: From initial user engagement to dissemination of results
Ketan Maheshwari, David Kelly, Scott J. Krieder, Justin M. Wozniak, Daniel S. Katz, Zhi-Gang Mei, and Mainak Mookherjee.
Proc. Workshop on Sustainable Software for Science: Practice and Experiences at SC 2013.
[PDF]

Swift/T: Scalable data flow programming for distributed-memory task-parallel applications
Justin M. Wozniak, Timothy G. Armstrong, Michael Wilde, Daniel S. Katz, Ewing Lusk, and Ian T. Foster.
Proc. CCGrid 2013.
[PDF]

Evaluating cloud computing techniques for smart power grid design using parallel scripting
Ketan Maheshwari, Ken Birman, Justin M. Wozniak, and Devin Van Zandt.
Proc. CCGrid 2013.
[PDF]

A model for tracing and debugging large-scale task-parallel programs with MPE
Justin M. Wozniak, Anthony Chan, Timothy G. Armstrong, Michael Wilde, Ewing Lusk, and Ian T. Foster.
Proc. Workshop on Leveraging Abstractions and Semantics in High-performance Computing (LASH-C) at PPoPP 2013.
[PDF]

Rapid development of highly concurrent multi-scale simulators with Swift
Justin M. Wozniak.
ExMatEx all-hands meeting 2013.
Slides: [PDF]

Swift+Chirp for synchrotron beamline data analysis
Justin M. Wozniak.
At Cooperative Computing Laboratory Workshop 2013.

Swift: A scientist's gateway to clusters, clouds, grids and supercomputers
Justin M. Wozniak.
Annual Meeting of the Organization for Human Brain Mapping 2013.

Design and analysis of data management in scalable parallel scripting
Zhao Zhang, Daniel S. Katz, Justin M. Wozniak, Allan Espinosa, and Ian Foster.
Proc. SC 2012.
[PDF]

Aesop: Expressing concurrency in high-performance system software
Dries Kimpe, Philip Carns, Kevin Harms, Justin M. Wozniak, Samuel Lang, and Robert Ross.
Proc. Conference on Networking, Architecture, and Storage 2012.
[PDF]

Turbine: A distributed-memory dataflow engine for extreme-scale many-task applications
Justin M. Wozniak, Timothy G. Armstrong, Michael Wilde, Ketan Maheshwari, Daniel S. Katz, Matei Ripeanu, Ewing L. Lusk, and Ian T. Foster.
Proc. Workshop on Scalable Workflow Enactment Engines and Technologies 2012.
[PDF] Slides: [PDF]

A case for optimistic coordination in HPC storage systems
Philip Carns, Kevin Harms, Dries Kimpe, Justin M. Wozniak, Robert Ross, Lee Ward, Matthew Curry, Ruth Klundt, Geoff Danielson, Cengiz Karakoyunlu, John Chandy, Bradley Settlemyer, and William Gropp.
Proc. Petascale Data Storage Workshop (PDSW) at SC 2012.
[PDF] Slides: [PDF]

ExM: High level dataflow programming for extreme-scale systems
Timothy G. Armstrong, Justin M. Wozniak, Michael Wilde, Ketan Maheshwari, Daniel S. Katz, Matei Ripeanu, Ewing L. Lusk, and Ian T. Foster.
HotPar (poster series) 2012.
[PDF] Poster: [PDF]

Swift/T: Scalable dataflow programming for composite applications
Justin M. Wozniak.
Invited talk at LANS informal seminar 2012.

GEMS: User Control for Cooperative Scientific Repositories
Justin M. Wozniak, Paul Brenner, Santanu Chatterjee, Douglas Thain, Aaron Striegel, and Jesus A. Izaguirre.
In: Computational and Data Grids: Principles, Designs, and Applications, 2011.
[PDF]

Swift: A language for distributed parallel scripting
Michael Wilde, Mihael Hategan, Justin M. Wozniak, Ben Clifford, Daniel S. Katz, and Ian Foster.
Parallel Computing 37(9), 2011 .
[PDF] [DOI]

Coasters: Uniform resource provisioning and access for scientific computing on clouds and grids
Mihael Hategan, Justin M. Wozniak, and Ketan Maheshwari.
Proc. Utility and Cloud Computing 2011.
[PDF] Slides: [PDF]

Accelerating climate data analysis and visualization with parallel scripting
Sheri Mickelson, Robert Jacob, Michael Wilde, Justin M. Wozniak, and John Dennis.
Proc. American Geophysical Union Fall Meeting 2011.

JETS: Language and system support for many parallel task computing
Justin M. Wozniak and Michael Wilde.
Proc. Workshop on Parallel Programming Models and Systems Software for High-End Computing (P2S2) at ICPP 2011.
[PDF] Slides: [PDF]

Flexible cloud computing through Swift coasters
Ketan Maheshwari, Justin M. Wozniak, Allan Espinosa, Daniel Katz, and Michael Wilde.
Proc. Cloud Computing and its Applications 2011.

Enabling scripted high-performance computing
Justin M. Wozniak.
At Computation Institute Data Lunch 2011.

Distributed object storage rebuild analysis via simulation with GOBS
Wozniak, Justin M., Seung Woo Son, and Ross, Robert.
Proc. Workshop on Fault Tolerance in Extreme Scale Systems 2010.
[PDF] Slides: [PDF] Slides: [PPTX]

Many task computing and Blue Waters
Daniel S. Katz, Timothy G. Armstrong, Zhao Zhang, Michael Wilde, and Justin M. Wozniak.
2010.

C-MPI: A DHT implementation for Grid and HPC environments
Justin M. Wozniak, Bryan Jacobs, Robert Latham, Samuel Lang, Seung Woo Son, and Robert Ross. Technical report ANL/MCS-P1746-0410. 2010.
[PDF]

Future directions in large-scale storage systems
Justin M. Wozniak.
At CUCIS, Northwestern University 2010.

Investigating Deadline-Driven Metascheduling Policy via Simulation with East
Justin M. Wozniak and Aaron Striegel.
In: Quantitative Quality of Service for Grid Computing: Applications for Heterogeneity, Large-Scale Distribution and Dynamic Environments, 2009.
[PDF]

Case studies in storage access by loosely coupled petascale applications
Justin M. Wozniak and Michael Wilde.
Proc. Petascale Data Storage Workshop at SC 2009.
[PDF] Slides: [PDF] Slides: [PPTX]

Biomolecular committor probability calculation enabled by processing in network storage
Paul Brenner, Justin M. Wozniak, Douglas Thain, Aaron Striegel, Jeff W. Peng, and Jesus A. Izaguirre.
Parallel Computing 34(11), 2008 .
[PDF] [DOI]

Making the best of a bad situation: Prioritized storage management in GEMS
Justin M. Wozniak, Paul Brenner, Douglas Thain, Aaron Striegel, and Jesus A. Izaguirre.
Future Generation Computer Systems 24(1), 2008 .
[PDF] [DOI]

Pathways into large parameter search spaces: Experiences with molecular hyperdynamics
Justin M. Wozniak, Santanu Chatterjee, Paul Brenner, Douglas Thain, Aaron Striegel, Jeff Peng, and Jesus A. Izaguirre.
Proc. UK e-Science All Hands Meeting 2008.
[PDF] Slides: [PDF]

Overdrive controllers for distributed scientific computation
Justin M. Wozniak. Ph.D. dissertation, University of Notre Dame. 2008.
[PDF]

Overdrive controllers for distributed scientific computation
Justin M. Wozniak.
Proc. TCSC Doctoral Symposium 2007.
[PDF] Slides: [PDF]

Effects of low-quality computation time estimates in policed schedulers
Justin M. Wozniak, Yingxin Jiang, and Aaron Striegel.
Proc. Annual Simulation Symposium 2007.
[PDF] Slides: [PDF]

Biomolecular path sampling enabled by processing in network storage
Paul Brenner, Justin M. Wozniak, Douglas Thain, Aaron Striegel, Jeff W. Peng, and Jesus A. Izaguirre.
Proc. Workshop on High Performance Computational Biology 2007.
[PDF]

Access control for a replica management database
Justin M. Wozniak, Paul Brenner, Douglas Thain, Aaron Striegel, and Jesus A. Izaguirre.
Proc. Workshop on Storage Security and Survivability 2006.
[PDF] Slides: [PDF]

Applying feedback control to a replica management system
Justin M. Wozniak, Paul Brenner, Douglas Thain, Aaron Striegel, and Jesus A. Izaguirre.
Proc. Southeastern Symposium on System Theory 2006.
[PDF]

Separating abstractions from resources in a tactical storage system
Douglas Thain, Sander Klous, Justin Wozniak, Paul Brenner, Aaron Striegel, and Jesus Izaguirre.
Proc. Supercomputing 2005.
[PDF]

Generosity and gluttony in GEMS: Grid-Enabled Molecular Simulation
Justin M. Wozniak, Paul Brenner, Douglas Thain, Aaron Striegel, and Jesus A. Izaguirre.
Proc. High Performance Distributed Computing 2005.
[PDF]

GIPSE: Streamlining the management of simulation on the grid
Justin M. Wozniak, Aaron Striegel, David Salyers, and Jesus A. Izaguirre.
Proc. Annual Simulation Symposium 2005.
[PDF]

Message passing in Maple
Justin M. Wozniak. Technical report CS-2004-02. 2004.
[PDF]

Control system theory in Maple
Justin M. Wozniak. Masters thesis, University of Waterloo. 2003.
[PDF]