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Alex Ansari
Alex Ansari
Biorobotics lab in the Robotics Institute of Carnegie Mellon University
Verified email at andrew.cmu.edu
Title
Cited by
Cited by
Year
Sequential action control: Closed-form optimal control for nonlinear and nonsmooth systems
AR Ansari, TD Murphey
IEEE Transactions on Robotics 32 (5), 1196-1214, 2016
1062016
Utility-guided palpation for locating tissue abnormalities
E Ayvali, A Ansari, L Wang, N Simaan, H Choset
IEEE Robotics and Automation Letters 2 (2), 864-871, 2017
282017
Real-time trajectory synthesis for information maximization using sequential action control and least-squares estimation
AD Wilson, JA Schultz, AR Ansari, TD Murphey
2015 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2015
262015
Dynamic task execution using active parameter identification with the Baxter research robot
AD Wilson, JA Schultz, AR Ansari, TD Murphey
IEEE Transactions on Automation Science and Engineering 14 (1), 391-397, 2016
252016
Generating gaits for simultaneous locomotion and manipulation
J Whitman, S Su, S Coros, A Ansari, H Choset
2017 IEEE/RSJ international conference on intelligent robots and systems …, 2017
192017
Minimum sensitivity control for planning with parametric and hybrid uncertainty
A Ansari, T Murphey
The International Journal of Robotics Research 35 (7), 823-839, 2016
172016
A survey of current exoskeletons and their control architectures and algorithms
A Ansari, CG Atkeson, H Choset, M Travers
Carnegie Mellon University, 2015
152015
System and method for sequential action control for nonlinear systems
AR Ansari, TD Murphey
US Patent App. 14/975,355, 2016
142016
Model-based reactive control for hybrid and high-dimensional robotic systems
E Tzorakoleftherakis, A Ansari, A Wilson, J Schultz, TD Murphey
IEEE Robotics and Automation Letters 1 (1), 431-438, 2016
132016
A dynamical systems approach to obstacle navigation for a series-elastic hexapod robot
M Travers, A Ansari, H Choset
2016 IEEE 55th Conference on Decision and Control (CDC), 5152-5157, 2016
122016
Control-on-request: Short-burst assistive control for long time horizon improvement
A Ansari, T Murphey
2015 American Control Conference (ACC), 1173-1180, 2015
122015
Optimal control-on-request: An application in real-time assistive balance control
A Mavrommati, A Ansari, TD Murphey
2015 IEEE International Conference on Robotics and Automation (ICRA), 5928-5934, 2015
112015
Sequential action control for tracking of free invariant manifolds
A Ansari, K Flaßkamp, TD Murphey
IFAC-PapersOnLine 48 (27), 335-342, 2015
102015
Minimal parametric sensitivity trajectories for nonlinear systems
A Ansari, T Murphey
2013 American Control Conference, 5011-5016, 2013
92013
Modular platforms for advanced inspection, locomotion, and manipulation
A Ansari, J Whitman, B Saund, H Choset
Waste management conference, 2017
82017
Hybrid control for tracking of invariant manifolds
K Flaßkamp, AR Ansari, TD Murphey
Nonlinear Analysis: Hybrid Systems 25, 298-311, 2017
62017
Estimating operator intent (Draft 4.0)
A Ansari, CG Atkeson, H Choset, M Travers
Tech. rep, 2015
52015
A variational derivation of LQR for piecewise time-varying systems
A Ansari, T Murphey
2015 American Control Conference (ACC), 2260-2265, 2015
42015
Novel serpentine robot combinations for inspection in hard-to-reach areas of damaged or decommissioned structures-17335
R Voyles, P Abbaraju, H Choset, A Ansari
Proceedings, Waste Management Conference (WM2017), 2017
32017
Sequential Action Control: Closed-Form Optimal Feedback for Nonlinear and Hybrid Systems
A Ansari
Northwestern University, 2015
12015
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