Search Results for author: Moad Abudia

Found 5 papers, 0 papers with code

Carleman Lifting for Nonlinear System Identification with Guaranteed Error Bounds

no code implementations30 May 2022 Moad Abudia, Joel A. Rosenfeld, Rushikesh Kamalapurkar

This paper concerns identification of uncontrolled or closed loop nonlinear systems using a set of trajectories that are generated by the system in a domain of attraction.

Safety aware model-based reinforcement learning for optimal control of a class of output-feedback nonlinear systems

no code implementations1 Oct 2021 S M Nahid Mahmud, Moad Abudia, Scott A Nivison, Zachary I. Bell, Rushikesh Kamalapurkar

The ability to learn and execute optimal control policies safely is critical to realization of complex autonomy, especially where task restarts are not available and/or the systems are safety-critical.

Model-based Reinforcement Learning reinforcement-learning +1

The kernel perspective on dynamic mode decomposition

no code implementations31 May 2021 Efrain Gonzalez, Moad Abudia, Michael Jury, Rushikesh Kamalapurkar, Joel A. Rosenfeld

This manuscript revisits theoretical assumptions concerning dynamic mode decomposition (DMD) of Koopman operators, including the existence of lattices of eigenfunctions, common eigenfunctions between Koopman operators, and boundedness and compactness of Koopman operators.

Misconceptions

Control Occupation Kernel Regression for Nonlinear Control-Affine Systems

no code implementations31 May 2021 Moad Abudia, Tejasvi Channagiri, Joel A. Rosenfeld, Rushikesh Kamalapurkar

As the fundamental basis elements leveraged in approximation, higher order control occupation kernels represent iterated integration after multiplication by a given controller in a vector valued reproducing kernel Hilbert space.

regression

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