Robert D. Johnson

According to our database, Robert D. Johnson authored at least 22 papers between 2003 and 2017.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of four.

2017

A superstructure-based design of experiments framework for simultaneous domain-restricted model identification and parameter estimation.

Calvin Tsay, Richard C. Pattison, Michael Baldea, Ben G. Weinstein, Steven J. Hodson, Robert D. Johnson

Comput. Chem. Eng., 2017

Current profile and energy control in DIII-D plasmas using discrete-time variable-structure control.

Menno Lauret, William Wehner, Eugenio Schuster, Christopher T. Holcomb, Timothy C. Luce, John R. Ferron, Michael L. Walker, David A. Humphreys, Benjamin G. Penaflor, Robert D. Johnson

Proceedings of the 25th Mediterranean Conference on Control and Automation, 2017

2016

Self-Service User Provisioning in i2b2, with Training and IRB Verification.

Robert D. Johnson, Matthew C. Wyatt, Geoffrey D. Gordon, James J. Cimino

Proceedings of the Summit on Clinical Research Informatics, 2016

Predictive control of the tokamak q profile to facilitate reproducibility of high-qmin steady-state scenarios at DIII-D.

William Wehner, Menno Lauret, Eugenio Schuster, John R. Ferron, Chris Holcomb, Tim C. Luce, David A. Humphreys, Michael L. Walker, Ben G. Penaflor, Robert D. Johnson

Proceedings of the 2016 IEEE Conference on Control Applications, 2016

2015

Current profile control for the development of consistent discharges in DIII-D.

William Wehner, Justin E. Barton, Mark D. Boyer, Eugenio Schuster, Tim C. Luce, John R. Ferron, Michael L. Walker, David A. Humphreys, Ben G. Penaflor, Robert D. Johnson

Proceedings of the 54th IEEE Conference on Decision and Control, 2015

2014

Backstepping Control of the Toroidal Plasma Current Profile in the DIII-D Tokamak.

Mark D. Boyer, Justin Barton, Eugenio Schuster, Michael L. Walker, Timothy C. Luce, John R. Ferron, Ben G. Penaflor, Robert D. Johnson, David A. Humphreys

IEEE Trans. Control. Syst. Technol., 2014

2013

Identification and control of magneto-kinetic response during advanced tokamak scenarios in DIII-D.

William Wehner, Wenyu Shi, Eugenio Schuster, Didier Moreau, Michael L. Walker, John R. Ferron, Tim C. Luce, David A. Humphreys, Ben G. Penaflor, Robert D. Johnson

Proceedings of the American Control Conference, 2013

PTRANSP simulation and experimental test of a robust current profile and βN controller for off-axis current drive scenarios in the DIII-D tokamak.

Wenyu Shi, William Wehner, Justin Barton, Mark D. Boyer, Eugenio Schuster, Arnold Kritz, Didier Moreau, Tim C. Luce, John R. Ferron, Michael L. Walker, David A. Humphreys, Ben G. Penaflor, Robert D. Johnson

Proceedings of the American Control Conference, 2013

2012

A two-time-scale model-based combined magnetic and kinetic control system for advanced tokamak scenarios on DIII-D.

Wenyu Shi, William Wehner, Justin Barton, Mark D. Boyer, Eugenio Schuster, Didier Moreau, Timothy C. Luce, John R. Ferron, Michael L. Walker, David A. Humphreys, Ben G. Penaflor, Robert D. Johnson

Proceedings of the 51th IEEE Conference on Decision and Control, 2012

Current profile tracking for the DIII-D tokamak via LQI optimal control.

Mark D. Boyer, Justin Barton, Eugenio Schuster, Michael L. Walker, Timothy C. Luce, John R. Ferron, Ben G. Penaflor, Robert D. Johnson, David A. Humphreys

Proceedings of the 51th IEEE Conference on Decision and Control, 2012

Optimal feedback control of the poloidal magnetic flux profile in the DIII-D tokamak based on identified plasma response models.

William Wehner, Wenyu Shi, Eugenio Schuster, Didier Moreau, Michael L. Walker, John R. Ferron, Tim C. Luce, David A. Humphreys, Ben G. Penaflor, Robert D. Johnson

Proceedings of the American Control Conference, 2012

Multivariable robust control of the plasma rotational transform profile for advanced tokamak scenarios in DIII-D.

Wenyu Shi, William Wehner, Justin Barton, Mark D. Boyer, Eugenio Schuster, Didier Moreau, Tim C. Luce, John R. Ferron, Michael L. Walker, David A. Humphreys, Ben G. Penaflor, Robert D. Johnson

Proceedings of the American Control Conference, 2012

Backstepping control of the plasma current profile in the DIII-D tokamak.

Mark D. Boyer, Justin Barton, Eugenio Schuster, Tim C. Luce, John R. Ferron, Michael L. Walker, David A. Humphreys, Ben G. Penaflor, Robert D. Johnson

Proceedings of the American Control Conference, 2012

First-principles model-based robust control of the current profile evolution in the DIII-D tokamak.

Justin E. Barton, Mark D. Boyer, Wenyu Shi, Eugenio Schuster, Timothy C. Luce, John R. Ferron, Michael L. Walker, David A. Humphreys, Ben G. Penaflor, Robert D. Johnson

Proceedings of the American Control Conference, 2012

2008

SOA service reuse by design.

Asit Dan, Robert D. Johnson, Tony Carrato

Proceedings of the 2nd International Workshop on Systems Development in SOA Environments, 2008

2007

Automated Functional Conformance Test Generation for Semantic Web Services.

Amit M. Paradkar, Avik Sinha, Clay Williams, Robert D. Johnson, Susan Outterson, Charles Shriver, Carol Liang

Proceedings of the 2007 IEEE International Conference on Web Services (ICWS 2007), 2007

2005

On-Line Calculation of Feedforward Trajectories for Tokamak Plasma Shape Control.

Michael L. Walker, Robert D. Johnson, James A. Leuer, Ben G. Penaflor

Proceedings of the 44th IEEE IEEE Conference on Decision and Control and 8th European Control Conference Control, 2005

2004

On demand Web-client technologies.

John Ponzo, Laurent D. Hasson, Jobi George, Gegi Thomas, Olivier Gruber, Ravi B. Konuru, Apratim Purakayastha, Robert D. Johnson, Jim Colson, Roger A. Pollak

IBM Syst. J., 2004

Issues in the development of transactional Web applications.

Robert D. Johnson, Darrell Reimer

IBM Syst. J., 2004

Whole-Stack Analysis and Optimization of Commercial Workloads on Server Systems.

C. Richard Attanasio, Jong-Deok Choi, Niteesh Dubey, Kattamuri Ekanadham, Manish Gupta, Tatsushi Inagaki, Kazuaki Ishizaki, Joefon Jann, Robert D. Johnson, Toshio Nakatani, Il Park, Pratap Pattnaik, Mauricio J. Serrano, Stephen E. Smith, Ian M. Steiner, Yefim Shuf

Proceedings of the Network and Parallel Computing, IFIP International Conference, 2004

SABER: smart analysis based error reduction.

Darrell Reimer, Edith Schonberg, Kavitha Srinivas, Harini Srinivasan, Bowen Alpern, Robert D. Johnson, Aaron Kershenbaum, Larry Koved

Proceedings of the ACM/SIGSOFT International Symposium on Software Testing and Analysis, 2004

2003

The Deployer's Problem: Configuring Application Servers for Performance and Reliability.

Mukund Raghavachari, Darrell Reimer, Robert D. Johnson

Proceedings of the 25th International Conference on Software Engineering, 2003