CHRISTOFOROS HADJICOSTIS
22892231
...
PROFESSOR
Department of Electrical and Computer Engineering
Green Park, 211
91, Aglantzias Ave.
Christoforos Hadjicostis received S.B. degrees, the M.Eng. degree, and the Ph.D. degree in Electrical Engineering and Computer Science, all from the Massachusetts Institute of Technology (MIT). From 1999 to 2007, he was Assistant and then Associate Professor with the Department of Electrical and Computer Engineering at the University of Illinois at Urbana-Champaign. Since 2007, he is with the Department of Electrical and Computer Engineering at the University of Cyprus, where he is currently Professor and Interim Director of the DAEDALUS Research Center. His research focuses on fault diagnosis and tolerance in distributed dynamic systems; error control coding; monitoring, diagnosis, and control of large-scale discrete event systems; and related applications in embedded systems, distributed robotics, and anomaly detection and network security. He is the author of a book on “Estimation and Inference in Discrete-Event Systems: A Model-Based Approach with Finite Automata” and a research monograph on “Coding Approaches to Fault Tolerance in Combinational and Dynamic Systems”. He currently serves as Editor-in-Chief of the Journal of Discrete Event Dynamic Systems and as Senior Editor of IEEE Transactions on Automatic Control. Dr. Hadjicostis is a Fellow of the IEEE.
(i) Distributed control systems: distributed algorithms for estimation, diagnosis, and control; security and privacy analysis; applications to cyber-physical and embedded systems
(ii) Discrete event systems: opacity, fault diagnosis, security and privacy considerations
(iii) Fault-tolerant combinational/sequential systems; error control coding; coding and graph theory
(iv) Systems and control: monitoring, diagnosis and control; model classification and anomaly detection; applications to network security, medical diagnosis, and biosequencing
(v) Optimization and control of energy generation and distribution
C. N. Hadjicostis, "Coding Approaches to Fault Tolerance in Combinational and Dynamic Systems," Kluwer Academic Publishers, 2002.
C. N. Hadjicostis, "Non-Concurrent Error Detection and Correction in Discrete-time LTI Dynamic Systems," IEEE Trans. Circuits and Systems (I), vol. 50, no. 1, pp. 45-55, Jan. 2003.
C. N. Hadjicostis and G. C. Verghese, "Coding Approaches to Fault Tolerance in Linear Dynamic Systems," IEEE Trans. on Information Theory, vol. 51, no. 1, pp. 210-228, Jan. 2005.
C. N. Hadjicostis, "Finite-State Machine Embeddings for Non-Concurrent Error Detection and Identification," IEEE Trans. on Automatic Control, vol. 50, no. 2, pp. 142-153, Feb. 2005.
S. Sundaram and C. N. Hadjicostis, "Distributed Functional Calculation and Consensus using Linear Iterative Strategies," IEEE Journal on Selected Areas in Communications, vol. 26, no. 4, pp. 650–660, May 2008 (Special Issue on Control and Communications).
S. Sundaram and C. N. Hadjicostis, ``Distributed Function Calculation via Linear Iterative Strategies in the Presence of Malicious Agents," IEEE Transactions on Automatic Control, vol. 56, no. 7, pp. 1495-1508, July 2011.
A. Saboori and C. N. Hadjicostis, 'Opacity Enforcing Supervisory Strategies via State Estimator Constructions,'' IEEE Trans. on Automatic Control, vol. 57, no. 5, pp. 1155-1165, May 2012.
A. D. Dominguez-Garcia, C. N. Hadjicostis, and N. Vaidya, 'Resilient Networked Control of Distributed Energy Resources,' IEEE Journal on Selected Areas in Communications: Smart Grid Communications Series, vol. 30, no. 6, pp. 1137-1148, Jun. 2012.
A. D. Dominguez-Garcia and C. N. Hadjicostis, 'Distributed Matrix Scaling and Application to Average Consensus in Directed Graphs,' IEEE Trans. on Automatic Control, vol. 58, no. 3, pp. 667-681, Mar. 2013.N. Manitara and C. N. Hadjicostis, ``Privacy-Preserving Asymptotic Average Consensus," Proceedings of 12th Biannual European Control Conference (ECC 2013), pp. 760-765, Zurich, Switzerland, July 17-19, 2013.
A. Saboori and C. N. Hadjicostis, "Current-State Opacity Formulations in Probabilistic Finite Automata," IEEE Transactions on Automatic Control, vol. 59, no. 1, pp. 120-133, January 2014.
C. N. Hadjicostis and T. Charalambous, 'Average Consensus in the Presence of Delays in Directed Graph Topologies,' IEEE Transactions on Automatic Control, vol. 59, no. 3, pp. 763-768, March 2014.
A. Rikos, T. Charalambous, and C. N. Hadjicostis, ``Distributed Weight Balancing over Digraphs," IEEE Transactions on Control of Network Systems, vol. 1, no. 2, pp. 1-12, June 2014.
C. N. Hadjicostis, A. D. Domínguez-García, and T. Charalambous, ``Distributed Averaging and Balancing in Network Systems, with Applications to Coordination and Control." Foundations and Trends® in Systems and Control, vol. 5, no. 3-4, Now Publishers, 2018.
C. N. Hadjicostis, ``Estimation and Inference in Discrete-Event Systems-A Model-Based Approach with Finite Automata," Series Communications and Control Engineering, Springer, 2020. (Hard cover: 978-3-030-30820-9, e-book: 978-3-030-30821-6.)
C. N. Hadjicostis and A. D. Dominguez Garcia, ``Distributed Balancing under Flow Constraints over Arbitrary Communication Topologies," IEEE Transactions on Automatic Control, vol. 66, no. 12, pp. 5637-5650, December 2021.