Current Projects

Hybrid Systems

Learning with hybrid systems

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  • Constructing hybrid learning systems using homotopy optimization methods to enhance robustness and explainability for inference and control of Cyber-Physical-Human Systems.
  • Links: (ArXiv24) (ECML-PKDD23)

Real-Time Hybrid System Identification

  • Real-time hybrid system identification based on two-timescale adaptive algorithms and principles from homotopy optimization and Online Deterministic Annealing (ODA).
  • Links: (ArXiv24) (ECC24) (CDC23) (TAC22) (GitHub)
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Communication-Aware Control

Funded by the Swedish Foundation for Strategic Research (SSF) and Ericsson AB.

Hierarchical Communication-Aware Motion Planning

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  • Hierarchical modeling and adaptation of hybrid network digital twin for multi-agent planning under wireless communication constraints, including QoS and handover behavior.
  • Collaboration between Christos Mavridis (PI) and Ericsson Research.
  • Links: TBA

Cyber-Physical Systems Security

CPS Security in Dynamic Games under Cognitive Hierarchy

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  • CPS attack identification based on principles of behavioral game theory and online deterministic annealing.
  • Moving-target defense for CPS under Wireless Communication through relaxed control.
  • Identification deception in CPS based on switching control.
  • Links: (IFAC23) (ECC24) (CDC24)



Selected Past Projects

Robotics

Human-Robot Interaction & Collaboration

  • Human-robot interface based on Surface EEG Sensors.
  • Human-robot collaboration based on robust motion intention estimation with prescribed performance
  • Links: (IROS20) (ECC18)
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Safe Robot Navigation

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  • Safe robot navigation under spatial and temporal constraints: Construction of hybrid automaton based on MITL constraints using time-dependent vector field-based control.
  • Links: (CDC19)

Intelligent Transportation

Cooperative Highway Merging

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