Craig A. Stewart

68 papers A 5B 1C 3Misc 13Journal 11Unranked 34

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Assessing the value of advanced computing infrastructure for supporting research: new tools to inform research policy. CoRR Winona Snapp-Childs, David Y. Hancock, Preston M. Smith, John Towns, Craig A. Stewart
2024	J	`jnl`	Economic value of HPC experience for new STEM professionals: Insights from STEM hiring managers. Frontiers Res. Metrics Anal. Winona Snapp-Childs, Claudia M. Costa, Daniel Olds, Addison Snell, Julie A. Wernert, Craig A. Stewart
2024	J	`jnl`	Evaluating Return on Investment for Cyberinfrastructure Using the International Integrated Reporting Framework. SN Comput. Sci. Winona Snapp-Childs, David L. Hart, Claudia M. Costa, Julie A. Wernert, Harmony Jankowski, John Towns, Craig A. Stewart
2023	—	`conf`	Security Standards and use of Cyberinfrastructure Systems in Clinical Research. PEARC Anurag Shankar, David Y. Hancock, Scott Michael, Laura Huber, Joseph Butler, Robert Henschel, Craig A. Stewart
2023	J	`jnl`	Use of accounting concepts to study research: return on investment in XSEDE, a US cyberinfrastructure service. Scientometrics Craig A. Stewart, Claudia M. Costa, Julie A. Wernert, Winona Snapp-Childs, Marques Bland, Philip D. Blood, Terry Campbell, Peter Couvares, Jeremy Fischer, David Y. Hancock, David L. Hart, Harmony Jankowski, Richard Knepper, Donald F. McMullen, Susan Mehringer, Marlon E. Pierce, Gary L. Rogers, Robert S. Sinkovits, John Towns
2023	J	`jnl`	brainlife.io: A decentralized and open source cloud platform to support neuroscience research. CoRR Soichi Hayashi, Bradley Caron, Anibal Sólon Heinsfeld, Sophia Vinci-Booher, Brent C. McPherson, Daniel N. Bullock, Giulia Berto, J. Guiomar Niso, Sandra Hanekamp, Daniel Levitas, Lindsey Kitchell, Josiah Leong, Filipi N. Silva, Serge Koudoro, Hanna Willis, Jasleen Jolly, Derek Pisner, Taylor Zuidema, Jan Kurzwaski, Koulla Mikellidou, Aurore Bussalb, Christopher Rorden, Conner Victory, Dheeraj Bhatia, Dogu Baran Aydogan, Frank C. Yeh, Franco Delogu, Javier Guaje, Jelle Veraart, Jeremy Fischer, Joshua Faskowitz, Maximilien Chaumon, Ricardo Fabrega, David Hunt, Shawn McKee, Shaw T. Brown, Stephanie Heyman, Vittorio Iacovella, Amanda Mejia, Daniele Marinazzo, R. Cameron Craddock, Emanuele Olivetti, Jamie Hanson, Paolo Avesani, Eleftherios Garyfallidis, Daniel Stanzione, James P. Carson, Robert Henschel, David Y. Hancock, Craig A. Stewart, David M. Schnyer, Damian Eke, Russell A. Poldrack, Nathalie George, Holly Bridge, Ilaria Sani, Winrich Freiwald, Aina Puce, Nicholas Port, Franco Pestilli
2022	J	`jnl`	Cyberinfrastructure Value: a survey on perceived importance and usage. CoRR Praneeth Chityala, Claudia M. Costa, Julie A. Wernert, Craig A. Stewart
2022	—	`conf`	Cyberinfrastructure value: a survey on perceived importance and usage. PEARC Praneeth Chityala, Claudia M. Costa, Julie Wernert, Craig A. Stewart
2022	—	`conf`	Institutional Value of a Nobel Prize. PEARC Sasidev Mahendran, Claudia M. Costa, Julie Wernert, Craig A. Stewart
2022	—	`conf`	Metrics of financial effectiveness: Return On Investment in XSEDE, a national cyberinfrastructure coordination and support organization. PEARC Craig A. Stewart, Claudia M. Costa, Julie A. Wernert, David Y. Hancock, Donald F. McMullen, Philip D. Blood, Robert S. Sinkovits, Susan Mehringer, Richard Knepper, Jeremy Fischer, Marques Bland, Gary L. Rogers, Peter Couvares, Terry Campbell, Harmony Jankowski, Winona Snapp-Childs, John Towns
2022	—	`conf`	Return on Investment in Research Cyberinfrastructure: State of the Art. PEARC Craig A. Stewart, Julie Wernert, Claudia M. Costa, David Y. Hancock, Richard Knepper, Winona Snapp-Childs
2021	—	`conf`	Results from a second longitudinal survey of academic research computing and data center usage: expenditures, utilization patterns, and approaches to return on investment. PEARC Sharon Broude Geva, Alan Chalker, Curtis W. Hillegas, Donald Petravick, Alan Sill, Craig A. Stewart
2020	—	`conf`	Cloud and on-premises data center usage, expenditures, and approaches to return on investment: A survey of academic research computing organizations. PEARC Alan Chalker, Curtis W. Hillegas, Alan Sill, Sharon Broude Geva, Craig A. Stewart
2020	—	`ed.`	PEARC '20: Practice and Experience in Advanced Research Computing, Portland, OR, USA, July 27-31, 2020 PEARC Gwen A. Jacobs, Craig A. Stewart
2019	—	`conf`	Assessment of financial returns on investments in cyberinfrastructure facilities: A survey of current methods. PEARC Craig A. Stewart, David Y. Hancock, Julie Wernert, Thomas R. Furlani, David Lifka, Alan Sill, Nicholas Berente, Donald F. McMullen, Thomas E. Cheatham, Amy W. Apon, Ron Payne, Shawn D. Slavin
2019	J	`jnl`	Jetstream - Early operations performance, adoption, and impacts. Concurr. Comput. Pract. Exp. David Y. Hancock, Craig A. Stewart, Matthew Vaughn, Jeremy Fischer, John Michael Lowe, George W. Turner, Tyson Lee Swetnam, Tyler K. Chafin, Enis Afgan, Marlon E. Pierce, Winona Snapp-Childs
2018	—	`conf`	High Availability on Jetstream: Practices and Lessons Learned. ScienceCloud@HPDC John Michael Lowe, Jeremy Fischer, Sanjana Sudarshan, George W. Turner, Craig A. Stewart, David Y. Hancock
2018	—	`conf`	Methodologies and practices for adoption of a novel national research environment. PEARC Jeremy Fischer, Brian W. Beck, Sanjana Sudarshan, George W. Turner, Winona Snapp-Childs, Craig A. Stewart, David Y. Hancock
2018	Misc	`conf`	Return on Investment for Three Cyberinfrastructure Facilities: A Local Campus Supercomputer, the NSF-Funded Jetstream Cloud System, and XSEDE (the eXtreme Science and Engineering Discovery Environment). UCC Craig A. Stewart, David Y. Hancock, Julie Wernert, Matthew R. Link, Nancy Wilkins-Diehr, Therese Miller, Kelly P. Gaither, Winona Snapp-Childs
2018	—	`conf`	Your Good Health is a Workforce Issue. PEARC Craig A. Stewart, Marion Krefeldt
2017	B	`conf`	Benchmarking Harp-DAAL: High Performance Hadoop on KNL Clusters. CLOUD Langshi Chen, Bo Peng, Bingjing Zhang, Tony Liu, Yiming Zou, Lei Jiang, Robert Henschel, Craig A. Stewart, Zhang Zhang, Emily McCallum, Zahniser Tom, Jon Omer, Judy Qiu
2017	—	`conf`	HarpLDA+: Optimizing latent dirichlet allocation for parallel efficiency. IEEE BigData Bo Peng, Bingjing Zhang, Langshi Chen, Mihai Avram, Robert Henschel, Craig A. Stewart, Shaojuan Zhu, Emily McCallum, Lisa Smith, Tom Zahniser, Jon Omer, Judy Qiu
2017	Misc	`conf`	Jetstream: A Cloud System Enabling Learning in Higher Education Communities. SIGUCCS Jeremy Fischer, David Y. Hancock, John Michael Lowe, George W. Turner, Winona Snapp-Childs, Craig A. Stewart
2017	—	`conf`	The Community Software Repository from XSEDE: A Resource for the National Research Community. PEARC John-Paul Navarro, Craig A. Stewart, Richard Knepper, Lee Liming, David Lifka, Maytal Dahan
2017	—	`conf`	XDMoD Value Analytics: A Tool for Measuring the Financial and Intellectual ROI of Your Campus Cyberinfrastructure Facilities. PEARC Ben Fulton, Steven M. Gallo, Robert Henschel, Thomas Yearke, Katy Börner, Robert L. DeLeon, Thomas R. Furlani, Craig A. Stewart, Matthew R. Link
2016	Misc	`conf`	A PetaFLOPS Supercomputer as a Campus Resource: Innovation, Impact, and Models for Locally-Owned High Performance Computing at Research Colleges and Universities. SIGUCCS Abhinav S. Thota, Ben Fulton, Le Mai Weakley, Robert Henschel, David Y. Hancock, Matthew Allen, Jenett Tillotson, Matthew R. Link, Craig A. Stewart
2016	—	`conf`	Campus Compute Co-operative (CCC): A service oriented cloud federation. eScience Andrew S. Grimshaw, Md Anindya Prodhan, Alexander Thomas, Craig A. Stewart, Richard Knepper
2016	Misc	`conf`	Cyberinfrastructure as a Platform to Facilitate Effective Collaboration between Institutions and Support Collaboratories. SIGUCCS Eric Coulter, Jeremy Fischer, Barbara Hallock, Richard Knepper, David Lifka, John-Paul Navarro, Marlon E. Pierce, Craig A. Stewart
2016	—	`conf`	Implementation of Simple XSEDE-Like Clusters: Science Enabled and Lessons Learned. XSEDE Eric Coulter, Jeremy Fischer, Barbara Hallock, Richard Knepper, Craig A. Stewart
2016	—	`conf`	Innovations from the early user phase on the Jetstream Research Cloud. FedCSIS (Position Papers) Richard Knepper, Jeremy Fischer, Craig A. Stewart, David Y. Hancock, Matthew R. Link
2016	—	`conf`	Jetstream: performance, early experiences, and early results. XSEDE Craig A. Stewart, David Y. Hancock, Matthew Vaughn, Jeremy Fischer, Tim Cockerill, Liming Lee, Nirav C. Merchant, Therese Miller, John Michael Lowe, Daniel C. Stanzione Jr., James Taylor, Edwin Skidmore
2015	—	`conf`	Cyberinfrastructure resources enabling creation of the loblolly pine reference transcriptome. XSEDE Le-Shin Wu, Carrie L. Ganote, Thomas G. Doak, William K. Barnett, Keithanne Mockaitis, Craig A. Stewart
2015	—	`conf`	Jetstream: A Distributed Cloud Infrastructure for Underresourced higher education communities. SCREAM@HPDC Jeremy Fischer, Steven Tuecke, Ian T. Foster, Craig A. Stewart
2015	—	`conf`	Jetstream: a self-provisioned, scalable science and engineering cloud environment. XSEDE Craig A. Stewart, Timothy M. Cockerill, Ian T. Foster, David Y. Hancock, Nirav C. Merchant, Edwin Skidmore, Daniel Stanzione, James Taylor, Steven Tuecke, George W. Turner, Matthew Vaughn, Niall I. Gaffney
2015	—	`conf`	Sustained Software for Cyberinfrastructure: Analyses of Successful Efforts with a Focus on NSF-funded Software. SCREAM@HPDC Craig A. Stewart, William K. Barnett, Eric A. Wernert, Julie A. Wernert, Von Welch, Richard Knepper
2015	C	`conf`	XCBC and XNIT - Tools for Cluster Implementation and Management in Research and Training. CLUSTER Jeremy Fischer, Eric Coulter, Richard Knepper, Charles Peck, Craig A. Stewart
2015	—	`conf`	XSEDE value added, cost avoidance, and return on investment. XSEDE Craig A. Stewart, Ralph Roskies, Richard Knepper, Richard Lee Moore, Justin Whitt, Timothy Cockerill
2014	Misc	`conf`	Leveraging Your Local Resources and National Cyberinfrastructure Resources without Tears. SIGUCCS Barbara Hallock, Richard Knepper, James Ferguson, Craig A. Stewart
2014	—	`conf`	Methods For Creating XSEDE Compatible Clusters. XSEDE Jeremy Fischer, Richard Knepper, Matthew Standish, Craig A. Stewart, Resa Alvord, David Lifka, Barbara Hallock, Victor Hazlewood
2014	—	`conf`	XSEDE Campus Bridging Pilot Case Study. XSEDE Barbara Hallock, Richard Knepper, James Ferguson, Craig A. Stewart
2013	J	`jnl`	Initial Findings from a Study of Best Practices and Models for Cyberinfrastructure Software Sustainability. CoRR Craig A. Stewart, Julie Wernert, Eric A. Wernert, William K. Barnett, Von Welch
2013	J	`jnl`	Performance and quality of service of data and video movement over a 100 Gbps testbed. Future Gener. Comput. Syst. Michael Kluge, Stephen C. Simms, Thomas William, Robert Henschel, Andy Georgi, Christian Meyer, Matthias S. Müller, Craig A. Stewart, Wolfgang Wünsch, Wolfgang E. Nagel
2013	C	`conf`	Rockhopper, a true HPC system built with cloud concepts. CLUSTER Richard Knepper, Barbara Hallock, Craig A. Stewart, Matthew R. Link, Matthew Jacobs
2012	A	`conf`	Demonstrating lustre over a 100Gbps wide area network of 3, 500km. SC Robert Henschel, Stephen C. Simms, David Y. Hancock, Scott Michael, Tom Johnson, Nathan Heald, Thomas William, Donald K. Berry, Matthew Allen, Richard Knepper, Matt Davy, Matthew R. Link, Craig A. Stewart
2012	—	`conf`	What is campus bridging and what is XSEDE doing about it? XSEDE Craig A. Stewart, Richard Knepper, James Ferguson, Felix Bachmann, Ian T. Foster, Andrew S. Grimshaw, Victor Hazlewood, David Lifka
2011	—	`conf`	A roadmap for using NSF cyberinfrastructure with InCommon. TG Von Welch, Alan Walsh, William K. Barnett, Craig A. Stewart
2010	J	`jnl`	Implementation, performance, and science results from a 30.7 TFLOPS IBM BladeCenter cluster. Concurr. Comput. Pract. Exp. Craig A. Stewart, Matthew R. Link, D. Scott McCaulay, Greg Rodgers, George W. Turner, David Y. Hancock, Peng Wang, Faisal Saied, Marlon E. Pierce, Ross Aiken, Matthias S. Müller, Matthias Jurenz, Matthias Lieber, Jenett Tillotson, Beth A. Plale
2010	Misc	`conf`	What is cyberinfrastructure. SIGUCCS Craig A. Stewart, Stephen C. Simms, Beth Plale, Matthew R. Link, David Y. Hancock, Geoffrey C. Fox
2009	—	`conf`	GeneIndex: An Open Source Parallel Program for Enumerating and Locating Words in a Genome. IJCBS Huian Li, David Hart, Matthias S. Müller, Ulf Markwardt, Craig A. Stewart
2008	Misc	`conf`	Cyberinfrastructure resources for U.S. Scholarship: the TeraGrid. SIGUCCS Stephen C. Simms, Craig A. Stewart, D. Scott McCaulay
2007	C	`conf`	Lecture on Progress toward Petascale Applications in Bioinformatics and Computational Biology. BIBE Craig A. Stewart, Malinda Lingwall, David A. Bader
2006	A	`conf`	Bandwidth challenge - All in a day's work: advancing data-intensive research with the data capacitor. SC Stephen C. Simms, Matt Davy, Bret Hammond, Matthew R. Link, Craig A. Stewart, Randall Bramley, Beth A. Plale, Dennis Gannon, Mu-Hyun Baik, Scott Teige, John C. Huffman, Rick McMullen, Doug Balog, Greg Pike
2006	—	`conf`	Implementation of a Distributed Architecture for Managing Collection and Dissemination of Data for Fetal Alcohol Spectrum Disorders Research. GCCB Andrew D. Arenson, Ludmila Bakhireva, Tina Chambers, Christina Deximo, Tatiana Foroud, Joseph B. Jacobson, Sandra Jacobson, Kenneth Lyons Jones, Sarah N. Mattson, Philip May, Elizabeth S. Moore, Kimberly Ogle, Edward P. Riley, Luther Robinson, Jeffrey Rogers, Ann P. Streissguth, Michel Tavares, Joseph Urbanski, Helen Yezerets, Craig A. Stewart
2006	—	`conf`	Introduction. Euro-Par Workshops Craig A. Stewart
2006	A	`conf`	Poster reception - Powerful new research computing system available via the TeraGrid. SC D. Scott McCaulay, Matthew R. Link, George W. Turner, David Y. Hancock, Maria Morris, Craig A. Stewart
2006	—	`conf`	Progress Towards Petascale Applications in Biology: Status in 2006. Euro-Par Workshops Craig A. Stewart, Matthias S. Müller, Malinda Lingwall
2006	Misc	`conf`	TeraGrid: Analysis of Organization, System Architecture, and Middleware Enabling New Types of Applications. High Performance Computing Workshop Charlie Catlett, William E. Allcock, Phil Andrews, Ruth A. Aydt, Ray Bair, Natasha Balac, Bryan Banister, Trish Barker, Mark Bartelt, Peter H. Beckman, Francine Berman, Gary R. Bertoline, Alan Blatecky, Jay Boisseau, Jim Bottum, Sharon Brunett, Julian J. Bunn, Michelle Butler, David Carver, John Cobb, Tim Cockerill, Peter Couvares, Maytal Dahan, Diana Diehl, Thom H. Dunning, Ian T. Foster, Kelly P. Gaither, Dennis Gannon, Sebastien Goasguen, Michael Grobe, David L. Hart, Matt Heinzel, Chris Hempel, Wendy Huntoon, Joseph A. Insley, Christopher T. Jordan, Ivan R. Judson, Anke Kamrath, Nicholas T. Karonis, Carl Kesselman, Patricia A. Kovatch, Lex Lane, Scott A. Lathrop, Michael J. Levine, David Lifka, Lee Liming, Miron Livny, Rich Loft, Doru Marcusiu, Jim Marsteller, Stuart Martin, D. Scott McCaulay, John McGee, Laura McGinnis, Michael A. McRobbie, Paul Messina, Reagan W. Moore, Richard Lee Moore, John-Paul Navarro, Jeff Nichols, Michael E. Papka, Rob Pennington, Greg Pike, Jim Pool, Raghurama Reddy, Daniel A. Reed, Tony Rimovsky, Eric Roberts, Ralph Roskies, Sergiu Sanielevici, J. Ray Scott, Anurag Shankar, Mark Sheddon, Mike Showerman, Derek Simmel, Abe Singer, Dane Skow, Shava Smallen, Warren Smith, Carol X. Song, Rick L. Stevens, Craig A. Stewart, Robert B. Stock, Nathan Stone, John Towns, Tomislav Urban, Mike Vildibill, Edward Walker, Von Welch, Nancy Wilkins-Diehr, Roy Williams, Linda Winkler, Lan Zhao, Ann Zimmerman
2006	—	`conf`	Topic 17: High-Performance Bioinformatics. Euro-Par Craig A. Stewart, Michael Schroeder, Concettina Guerra, Akihiko Konagaya
2005	Misc	`conf`	PubsOnline: open source bibliography database. SIGUCCS Scott A. Myron, Richard Knepper, Matthew R. Link, Craig A. Stewart
2005	Misc	`conf`	The john-e-box: fostering innovation, inclusion, and collaboration through accessible advanced visualization. Richard Tapia Celebration of Diversity in Computing Conference Eric A. Wernert, Mike Boyles, John N. Huffman, Jeffrey Rogers, John C. Huffman, Craig A. Stewart
2004	—	`conf`	A Global Grid for Analysis of Arthropod Evolution. GRID Craig A. Stewart, Rainer Keller, Richard Repasky, Matthias Hess, David Hart, Matthias S. Müller, Ray Sheppard, Uwe Wössner, Martin Aumüller, Huian Li, Donald K. Berry, John Colbourne
2004	J	`jnl`	Introduction. Commun. ACM Craig A. Stewart
2004	A	`conf`	LINPACK Performance on a Geographically Distributed Linux Cluster. IPDPS Peng Wang, George W. Turner, Daniel A. Lauer, Matthew Allen, Stephen C. Simms, David Hart, Mary Papakhian, Craig A. Stewart
2003	Misc	`conf`	Advanced information technology support for life sciences research. SIGUCCS Craig A. Stewart, David Hart, Anurag Shankar, Eric A. Wernert, Richard Repasky, Mary Papakhian, Andrew D. Arenson, Gerry Bernbom
2003	—	`conf`	Parallel computing in biomedical research and the search for peta-scale biomedical applications. PARCO Craig A. Stewart, David Hart, Ray Sheppard, Huian Li, R. Cruise, Vadim Moskvin, Lech Papiez
2002	Misc	`conf`	Gauging IT support strategies: user needs then and now. SIGUCCS John V. Samuel, Christopher S. Peebles, Takuya Noguchi, Craig A. Stewart
2001	Misc	`conf`	High performance computing: delivering valuable and valued services at colleges and universities. SIGUCCS Craig A. Stewart, Christopher S. Peebles, Mary Papakhian, John V. Samuel, David Hart, Stephen C. Simms
2001	A	`conf`	Parallel implementation and performance of fastDNAml: a program for maximum likelihood phylogenetic inference. SC Craig A. Stewart, David Hart, Donald K. Berry, Gary J. Olsen, Eric A. Wernert, William Fischer