{"id":2635,"date":"2026-03-21T12:53:39","date_gmt":"2026-03-21T17:53:39","guid":{"rendered":"https:\/\/faculty.eng.ufl.edu\/meyn\/?page_id=2635"},"modified":"2026-04-14T09:37:56","modified_gmt":"2026-04-14T14:37:56","slug":"representation-based-reinforcement-learning-and-control-for-dynamical-systems","status":"publish","type":"page","link":"https:\/\/faculty.eng.ufl.edu\/meyn\/c3\/c3-8\/representation-based-reinforcement-learning-and-control-for-dynamical-systems\/","title":{"rendered":"Representation-based Reinforcement Learning and Control for Dynamical Systems – Dr. Sean Meyn"},"content":{"rendered":"\n

By Na Li<\/a> (Harvard University)<\/h3>\n\n\n\n

Talk Abstract: <\/strong>The explosive growth of machine learning and data-driven methodologies have revolutionized numerous fields. Yet, the translation of these successes to the domain of dynamical physical systems remains a significant challenge. Closing the loop from data to actions in these systems faces many difficulties, stemming from the need for sample efficiency and computational feasibility, along with many other requirement such as verifiability, robustness, and safety. In this talk, we bridge this gap by introducing innovative representations to develop nonlinear stochastic control and reinforcement learningmethods. Key in the representation is to  represent the stochastic, nonlinear  dynamics linearly onto a nonlinear feature space. We present a comprehensive framework to develop control and learning strategies which achieve efficiency, safety, robustness, and scalability with provable performance. We also show how the representation could be used to close the sim-to-real gap, to improve data efficiency in imitation learning, and to find localized policies efficiently for large scale nonlinear network systems.<\/p>\n\n\n

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Bio: <\/strong>Na Li is a Winokur Family Professor\u00a0of Electrical Engineering and Applied Mathematics at Harvard University and a visiting research in Mitsubishi Electric Research laboratories (MERL). \u00a0She received her Bachelor’s degree in Mathematics from Zhejiang University in 2007 and Ph.D. degree in Control and Dynamical systems from California Institute of Technology in 2013. She was a postdoctoral associate at the Massachusetts Institute of Technology 2013-2014.\u00a0\u00a0She has held a variety of short-term visiting appointments including the Simons Institute for the Theory of Computing, MIT, and Google Brain. Her research lies in the control, learning, and optimization of networked systems, including theory development, algorithm design, and applications to real-world cyber-physical societal system.\u00a0 She has been an associate editor for IEEE Transactions on Automatic Control, Systems & Control Letters, IEEE Control Systems Letters, and served on the organizing committee for a few conferences. \u00a0She received the NSF career award, AFSOR Young Investigator Award, ONR Young Investigator Award, \u00a0Donald P. Eckman Award, McDonald Mentoring Award, IFAC Distinguished Lecture, IFAC\u00a0Manfred Thoma Medal, Ruberti Young Researcher Prize, along with other awards.<\/p>\n","protected":false},"excerpt":{"rendered":"

By Na Li (Harvard University) Talk Abstract: The explosive growth of machine learning and data-driven methodologies have revolutionized numerous fields. Yet, the translation of these successes to the domain of dynamical physical systems remains a significant challenge. Closing the loop from data to actions in these systems faces many difficulties, stemming from the need for […]<\/p>\n","protected":false},"author":1347,"featured_media":0,"parent":2367,"menu_order":6,"comment_status":"closed","ping_status":"closed","template":"page-templates\/page-section-nav.php","meta":{"_acf_changed":false,"inline_featured_image":false,"featured_post":"","footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-2635","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/faculty.eng.ufl.edu\/meyn\/wp-json\/wp\/v2\/pages\/2635","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/faculty.eng.ufl.edu\/meyn\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/faculty.eng.ufl.edu\/meyn\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/faculty.eng.ufl.edu\/meyn\/wp-json\/wp\/v2\/users\/1347"}],"replies":[{"embeddable":true,"href":"https:\/\/faculty.eng.ufl.edu\/meyn\/wp-json\/wp\/v2\/comments?post=2635"}],"version-history":[{"count":2,"href":"https:\/\/faculty.eng.ufl.edu\/meyn\/wp-json\/wp\/v2\/pages\/2635\/revisions"}],"predecessor-version":[{"id":2891,"href":"https:\/\/faculty.eng.ufl.edu\/meyn\/wp-json\/wp\/v2\/pages\/2635\/revisions\/2891"}],"up":[{"embeddable":true,"href":"https:\/\/faculty.eng.ufl.edu\/meyn\/wp-json\/wp\/v2\/pages\/2367"}],"wp:attachment":[{"href":"https:\/\/faculty.eng.ufl.edu\/meyn\/wp-json\/wp\/v2\/media?parent=2635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}