Gabriel A. D. Lopes

Publication Activity (10 Years)

Years Active: 2000-2016
Publications (10 Years): 7

Top Topics

Mechanical Systems

Timed Petri Nets

Trajectory Tracking

Top Venues

IEEE Trans. Robotics

IEEE Trans. Cybern.

Publications

Gabriel A. D. Lopes, Bart Kersbergen, Bart De Schutter, Ton J. J. van den Boom, Robert Babuska
Synchronization of a class of cyclic discrete-event systems describing legged locomotion. Discret. Event Dyn. Syst. 26 (2) (2016)
Mohammad Shahbazi, Robert Babuska, Gabriel A. D. Lopes
Unified Modeling and Control of Walking and Running on the Spring-Loaded Inverted Pendulum. IEEE Trans. Robotics 32 (5) (2016)
Esmaeil Najafi, Gabriel A. D. Lopes
Towards cooperative sequential composition control. CDC (2016)
Esmaeil Najafi, Robert Babuska, Gabriel A. D. Lopes
Learning Sequential Composition Control. IEEE Trans. Cybern. 46 (11) (2016)
Mohammad Shahbazi, Gabriel A. D. Lopes
Coordination of monopedal SLIP models towards quadrupedal running. IROS (2016)
Subramanya P. Nageshrao, Gabriel A. D. Lopes, Dimitri Jeltsema, Robert Babuska
Port-Hamiltonian Systems in Adaptive and Learning Control: A Survey. IEEE Trans. Autom. Control. 61 (5) (2016)
Anuj Shah, Gabriel A. D. Lopes, Esmaeil Najafi
Contact-based language for robotic manipulation planning. IROS (2016)
Mohammad Shahbazi, Gabriel A. D. Lopes
A max-plus based synchronization controller for multiple spring-mass hoppers. CDC (2015)
Mohammad Shahbazi, Robert Babuska, Gabriel A. D. Lopes
Analytical approximation for the double-stance phase of a walking robot. ICRA (2015)
Paolo Forni, Gabriel A. D. Lopes, Dimitri Jeltsema
Adaptive trajectory tracking and rejection of sinusoidal disturbances with unknown frequencies for uncertain mechanical systems. CDC (2015)
Andrés Alberto Alvarez Cabrera, Gabriel A. D. Lopes, Tetsuo Tomiyama
An Architecture-Level Specification for Automated Supervisory Controller Design. J. Integr. Des. Process. Sci. 19 (3) (2015)
Olivier Sprangers, Robert Babuska, Subramanya P. Nageshrao, Gabriel A. D. Lopes
Reinforcement Learning for Port-Hamiltonian Systems. IEEE Trans. Cybern. 45 (5) (2015)
Esmaeil Najafi, Robert Babuska, Gabriel A. D. Lopes
An application of sequential composition control to cooperative systems. RoMoCo (2015)
Esmaeil Najafi, Gabriel A. D. Lopes, Subramanya P. Nageshrao, Robert Babuska
Rapid learning in sequential composition control. CDC (2014)
Gabriel A. D. Lopes, Bart Kersbergen, Ton J. J. van den Boom, Bart De Schutter, Robert Babuska
Modeling and Control of Legged Locomotion via Switching Max-Plus Models. IEEE Trans. Robotics 30 (3) (2014)
Suzanne Weller, Joost Broekens, Gabriel A. D. Lopes
The Effect of Gravity on Perceived Affective Quality of Robot Movement. Dance Notations and Robot Motion (2014)
Gabriel A. D. Lopes, Fankai Zhang
Design and sensing of a flexible robot leg. IROS (2013)
Mohammad Shahbazi, Gabriel A. D. Lopes, Robert Babuska
Observer-based postural balance control for humanoid robots. ROBIO (2013)
Esmaeil Najafi, Gabriel A. D. Lopes, Robert Babuska
Reinforcement learning for sequential composition control. CDC (2013)
Gabriel A. D. Lopes, Bart De Schutter, Ton J. J. van den Boom
On the synchronization of cyclic discrete-event systems. CDC (2012)
Olivier Sprangers, Gabriel A. D. Lopes, Robert Babuska
Energy-balancing passivity-based control through reinforcement learning CoRR (2012)
Ivo Grondman, Lucian Busoniu, Gabriel A. D. Lopes, Robert Babuska
A Survey of Actor-Critic Reinforcement Learning: Standard and Natural Policy Gradients. IEEE Trans. Syst. Man Cybern. Part C 42 (6) (2012)
Bart Kersbergen, Gabriel A. D. Lopes, Ton J. J. van den Boom, Bart De Schutter, Robert Babuska
Optimal gait switching for legged locomotion. IROS (2011)
David van der Lijn, Gabriel A. D. Lopes, Robert Babuska
Motion estimation based on predator/prey vision. IROS (2010)
Gabriel A. D. Lopes, Ton J. J. van den Boom, Bart De Schutter, Robert Babuska
Modeling and control of legged locomotion via switching max-plus systems. WODES (2010)
Gabriel A. D. Lopes, Robert Babuska, Bart De Schutter, Ton J. J. van den Boom
Switching Max-Plus models for legged locomotion. ROBIO (2009)
Gabriel A. D. Lopes, Daniel E. Koditschek
Visual Servoing for Nonholonomically Constrained Three Degree of Freedom Kinematic Systems. Int. J. Robotics Res. 26 (7) (2007)
Gabriel A. D. Lopes, Daniel E. Koditschek
Level sets and stable manifold approximations for perceptually driven non-holonomically constrained navigation. Adv. Robotics 19 (10) (2005)
Gabriel A. D. Lopes, Daniel E. Koditschek
Level sets and stable manifold approximations for perceptually driven nonholonomically constrained navigation. IROS (2004)
Joel Weingarten, Gabriel A. D. Lopes, Martin Buehler, Richard E. Groff, Daniel E. Koditschek
Automated Gait Adaptation for Legged Robots. ICRA (2004)
Gabriel A. D. Lopes, Daniel E. Koditschek
Visual registration and navigation using planar features. ICRA (2003)
Noah J. Cowan, Gabriel A. D. Lopes, Daniel E. Koditschek
Rigid body visual servoing using navigation functions. CDC (2000)