JOURNALS
J12 J. Seo, C. Somarakis, S. Korneev, M. Behandish, A. Lew, Physics-based nozzle design rules for high frequency liquid metal jetting, Physics of Fluids (in press) (2022); (in press). (link)
J11 C. Somarakis, G. Liu, N. Motee, Risk of Phase Incoherence in Wide Area Control of Synchronous Power Networks, IEEE Transaction on Automatic Control, (under review). (link)
J10 Y. Ghaedsharaf, M. Siami, C. Somarakis, N. Motee Centrality in Time-Delay Consensus Networks with Structured Uncertainties, Automatica, Vol. 15, March 2021, pp. 109378. (link)
J9 C. Somarakis, N. Motee, Aggregate Fluctuations in Networks with Drift-Diffusion Models Driven by Stable Non-Gaussian Disturbances, IEEE Transactions on Control of Network Systems. Vol. 7, Issue 3, September 2020. (link)
J8 C. Somarakis, Y. Ghaedsharaf, N. Motee, Risk of Collision and Detachment in Vehicle Platooning: Time-Delay-Induced Limitations and Trade-Offs, IEEE Transactions on Automatic Control. Vol. 65, Issue 8, October 2019, pp. 3544-3559. (link)
J7 C. Somarakis, Y. Ghaedsharaf, N. Motee, Time-Delay Origins of Fundamental Trade-Offs Between Risk of Large Fluctuations and Network Connectivity, IEEE Transactions on Automatic Control. Vol. 64, Issue 9, September 2019. (link).
J6 Y. Ghaedsharaf, M. Siami, C. Somarakis, N. Motee Performance Improvement in Noisy Linear Consensus Networks with Time-Delay, IEEE Transactions on Automatic Control. Vol. 64, Issue 6, June 2019. (link)
J5 C. Somarakis, E. Paraskevas, J. S. Baras, N. Motee, Convergence Analysis of Classes of Asymmetric Networks of Cucker-Smale Type with Deterministic Perturbations, IEEE Transactions on Control of Network Systems. Vol. 5, Issue 4, December 2018, pp. 1852-1863. (link)
J4 I. Matei, C. Somarakis, J.S. Baras, A Generalized Gossip Algorithm on Convex Metric Spaces, IEEE Transactions on Automatic Control. Vol. 60, Issue 5, May 2015, pp. 1175-1187. (link)
J3 I. Matei, J.S. Baras, C. Somarakis, Convergence Results for the Linear Consensus Problem under Markovian Random Graphs, SIAM Journal of Control & Optimization, Vol. 51, Issue 2, April 2013, pp. 1574-1591. (link)
J2 C. Somarakis, J.S. Baras, On the Dynamics of A Simple Rational Planar Map, International Journal of Bifurcation and Chaos, Vol. 23, Issue 6, 2013, pp. 1330211 (21 pages). (link)
J1 C. Somarakis, G.E. Cambourakis, G.P. Papavassilopoulos, A New Dripping Faucet Experiment, Nonlinear Phenomena in Complex Systems, Vol.11, Issue 2, 2008, pp. 198-204. (link)
BOOK CHAPTERS
B1 H. Mousavi, C. Somarakis, Q. Sun, N. Motee, Koopman Performance Analysis of Nonlinear Consensus Networks. In: Mauroy A., Mezic I., Susuki Y. (eds) The Koopman Operator in Systems and Control. Lecture Notes in Control and Information Sciences, Vol 484. Springer. (linkl)
SYMPOSIA & WORKSHOPS
S1 B. Price, S. Korneev, A. Lew, C. Somarakis, R. Bala, J. Ju, Inferring surface properties of oscillating fluids from video by inversion of physics models. The 2022 Electronic Imaging Symposium (IS & T 2022).
S2 J. Seo, C. Somarakis, S. Korneev, M. Behandish, A. Lew, Physics-based nozzle design for optimal liquid metal jetting via multi-phase flow simulation. The 15th World Congress on Computational Mechanics & the 8th Asian Pacific Congress on Computational Mechanics.
CONFERENCES
C47 G. Liu, C. Somarakis, N. Motee, Emergence of Cascading Risk and Role of Spatial Locations of Collisions in Time-Delayed Platoon of Vehicles, The 61st IEEE Conference on Decision and Control (CDC 2022), (to appear).
C46 R. Goyal, C. Somarakis, E. Noorani, A. Feldman, R. Shantanu, Co-Design of Watermarking and Robust Control for Security in Cyber-Physical Systems, The 61st IEEE Conference on Decision and Control (CDC 2022), (to appear).
C45 G. Liu, V. Pandey, C. Somarakis, N. Motee, Risk of Cascading Failures in Multiagent Rendezvous with Communication Time-Delay, The 2022 American Control Conference (ACC 2022).
C44 E. Noorani, C. Somarakis, R. Goyal, A. Feldman, R. Shantanu, Learning-Based Diagnostics for Fault Detection and Isolation in Linear Stochastic Systems, The 30th Mediterranean Conference on Control & Automation (MED 2022).
C43 E. Noorani, C. Somarakis, R. Goyal, A. Feldman, R. Shantanu, Model-based Inverse Reinforcement Learning for Online Diagnostics in Stochastic Controlled Systems, The 17th IEEE International Conference on Control & Automation (ICCA 2022).
C42 G. Liu, V. Pandey, C. Somarakis, N. Motee, Risk of Cascading Failures in Multiagent Rendezvous with Communication Time-Delay, The 2022 American Control Conference (ACC 2022).
C41 G. Liu, C. Somarakis, N. Motee, Risk of Cascading Failures in Time-Delayed Vehicle Platooning, The 60th IEEE Conference on Decision and Control, (CDC 2021), Austin, TX, USA. December 13-15, 2021, pp. 4841-4846.
C40 I. Matei, J. de Kleer, C. Somarakis, A. Plochowietz, J. S. Baras, Micro-Scale 2D Chiplet Position Control: A Formal Approach to Policy Design}. The 59th IEEE Conference on Decision and Control (CDC 2020), Jeju, Korea (South), December 14-18, 2020, pp. 5519-5524.
C39 C. Somarakis, I. Matei, M. Zhenirovskyy, J. de Kleer, S. Chowdhury, R. Rai, Joint Identification and Control in Hybrid Linear Systems}. IFAC World Congress 2020, Berlin, Germany, July 11-17, 2020.
C38 C. Somarakis, N. Motee, Delay-Aware Risk Analysis and Control in Smart Grid Networks with Corrupted Measurements}. The 2020 American Control Conference (ACC 2020), Denver, CO, USA. July 1-3, 2020, pp. 508-513.
C37 I. Matei, M. Zhenirovskyy, J. de Kleer, C. Somarakis, John S. Baras, Learning physical laws: the case of micron size particles in dielectric fluid}. The 2020 American Control Conference (ACC 2020), Denver, CO, USA. July 1-3, 2020, pp. 2949-2954.
C36 C. Somarakis, Y. Ghaedsharaf, F. D"{o}rfler, N. Motee, Risk of Phase Incoherence in Noisy Power Networks With Time-Delayed Feedback, The 7th IFAC Workshop on Distributed Estimation and Control in Networked Systems (NECSYS 2018), Groningen, NL, August 27-28, 2018, pp. 142-147.
C35 Y. Ghaedsharaf, C. Somarakis, F. D"{o}rfler, N. Motee, Wide-Area Control of Power Networks with Time-Delay, The 7th IFAC Workshop on Distributed Estimation and Control in Networked Systems (NECSYS 2018), Groningen, NL, August 27-28, 2018, pp. 277-282.
C34 C. Somarakis, Y. Ghaedsharaf, N. Motee, Risk of Collision in a Vehicle Platoon in Presence of Communication Time-Delay and Exogenous Stochastic Disturbance, The 57th IEEE Conference on Decision and Control (CDC 2018), Miami, FL, USA, December 17-19, 2018, pp. 4487-4492.
C33 C. Somarakis, Y. Ghaedsharaf, N. Motee, Explicit Expressions and Bounds of Performance and Systemic Risk Measures For Symmetric Linear Systems Driven by Heavy-Tailed Noise., The 57th IEEE Conference on Decision and Control (CDC 2018), Miami, FL, USA, December 17-19, 2018, pp. 5233-5238.
C32 C. Somarakis, Y. Ghaedsharaf, N. Motee, Performance Analysis of Consensus Networks Driven by Levy Motion, The 2018 American Control Conference (ACC 2018), Milwaukee, WI, USA, June 27-29, 2018, pp. 4171-4176.
C31 Y. Ghaedsharaf, C. Somarakis, N. Motee, Performance of Second-Order Platoon of Vehicles in Presence of Time-Delay and Noise, The 2018 American Control Conference (ACC 2018), Milwaukee, WI, USA, June 27-29, 2018, pp. 4887-4892.
C30 H. K. Mousavi, C. Somarakis, N. Motee Spectral Performance Analysis and Design for Distributed Control of Multi-Agent Systems, The 56th IEEE Conference on Decision and Control (CDC 2017), Melbourne, AUS, December 12-15, 2017, pp. 2918-2923.
C29 M. Bahavarnia, C. Somarakis, N. Motee, State Feedback Controller Sparsification via a Notion of Non-Fragility, The 56th IEEE Conference on Decision and Control (CDC 2017), Melbourne, AUS, December 12-15, 2017, pp. 4205-4210.
C28 M. Bahavarnia, P. Tabuada, C. Somarakis, N. Motee, Improving Sparsity in Time and Space via Self-Triggered Sparse Optimal Controllers, The 56th IEEE Conference on Decision and Control (CDC 2017), Melbourne, AUS, December 12-15, 2017, pp. 4199-4204.
C27 Y. Ghaedsharaf, M. Siami, C. Somarakis, N. Motee, Eminence in Presence of Time-Delay and Structured Uncertainties in Linear Consensus Networks, The 56th IEEE Conference on Decision and Control (CDC 2017), Melbourne, AUS, December 12-15, 2017, pp. 3218-3223.
C26 C. Somarakis, Y. Ghaedsharaf, N. Motee, Aggregate Fluctuations in Time-Delay Linear Consensus Networks: A Systemic Risk Perspective, The 2017 American Control Conference (ACC 2017), Seattle, WA, USA, May 24-26, 2017, pp. 2351-2356.
C25 H. K. Mousavi, C. Somarakis, M. Bahavarnia, N. Motee, Performance Bounds and Optimal Design of Randomly Switching Linear Consensus Networks, The 2017 American Control Conference (ACC 2017), Seattle, WA, USA, May 24-26, 2017, pp. 4347-4352.
C24 H. K. Mousavi, C. Somarakis, N. Motee, Koopman Performance Analysis of a Class of Nonlinear Dynamical Networks, The 55th IEEE Conference on Decision and Control (CDC 2016), Las Vegas, NV, USA, December 12-14, 2016, pp.117-122.
C23 C. Somarakis, M. Siami, N. Motee, Interplays between Systemic Risk and Network Topology in Consensus Networks, The 6th IFAC Workshop on Distributed Estimation and Control in Networked Systems (NECSYS 2016), Tokyo, JP, September 8-9, 2016, pp. 333-338.
C22 C. Somarakis, E. Paraskevas, J.S. Baras, N. Motee, Synchronization and Collision Avoidance in Non-Linear Flocking Networks of Autonomous Agents, The 24th Mediterranean Conference on Control and Automation (MED 2016), Athens, GR, June 21-24, 2016, pp. 1089-1094.
C21 C. Somarakis, N. Motee, Nonlinear flocking with guaranteed relative distances, The 10th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2016), Monterey, CA, USA, August 23-25, 2016, pp. 576-581.
C20 C. Somarakis, J.S. Baras, N. Motee, Consensus and Synchronized Periodicity in Nonlinear Delayed Networks, The 22nd International Symposium on Mathematical Theory of Networks and Systems (MTNS 2016), Minneapolis, MN, USA, July 11-15, 2016, pp. 823-829.
C19 C. Somarakis, R. Hadadi, J.S. Baras, Dynamics of Collectives with Opinionated Agents: The Case of Scrambling Connectivity, The 15th European Control Conference (ECC 2016), June 29 - July 1, 2016. Aalborg, DK, pp. 1445-1550.
C18 Y. Ghaedsharaf, M. Siami, C. Somarakis, N. Motee, Interplay Between Performance and Communication Delay in Noisy Linear Consensus Networks, The 15th European Control Conference (ECC 2016), June 29 - July 1, 2016. Aalborg, DK, pp. 1703-1708.
C17 C. Somarakis, D. Maity, J.S. Baras, The Effect of Delays in the Economic Dispatch Problem for Smart Grid Architectures, The 2016 American Control Conference (ACC 2016), Boston, MA, USA, July 6-8, 2016, pp. 3533-3538.
C16 C. Somarakis, J.S. Baras, Distributed Consensus Networks of Neutral Type, The 23rd Mediterranean Conference on Control and Automation (MED 2015), Torremolinos, ES, June 16-19, 2015, pp. 1033-1038.
C15 C. Somarakis, J.S. Baras, Delay-Independent Convergence For Linear Consensus Networks with Applications to Non-linear Flocking Systems, The 12th IFAC Workshop on Time-Delay Systems (TDS 2015), Ann Arbor, MI, USA, June 28-30, 2015, pp. 159-164.
C14 C. Somarakis, J.S. Baras, Distributed Solution of the Economic Dispatch Problem in Smart Grid Power Systems Framework with Delays, The 54th IEEE Conference on Decision and Control (CDC 2015), Osaka, JP, December 15-18, 2015, pp. 6577-6582.
C13 C. Somarakis, J.S. Baras, Non-linear Flocking Networks with Collision Avoidance, The 34th Chinese Control Conference (CCC 2015), Hangzhou, CN, July 28-30, 2015, pp. 7633-7648.
C12 C. Somarakis, J.S. Baras, A Simple Proof of the Continuous Time Linear Consensus Problem with Applications in Non-Linear Flocking Networks, The 14th European Control Conference (ECC 2015), July 15-17, 2015, Linz, AU, pp. 1546-1553.
C11 C. Somarakis, J.S. Baras, New results on Stochastic Consensus Networks, The SIAM Conference of Control & Its Applications (SIAM CT 2015), Paris, FR, July 8-10, 2015, pp. 115-122.
C10 C. Somarakis, J.S. Baras, On the Connectivity Assumption of Non-Linear Flocking Models, The 18th International Conference on Methods and Models in Automation and Robotics (MMAR 2013), Miedzyzdroje, PL, August 26-29, 2013, pp. 800-805.
C9 C. Somarakis, J.S. Baras, Asymptotic Consensus Solutions in Non-Linear Delayed Distributed Algorithms Under Deterministic and Stochastic Perturbations} The 52^{nd} IEEE Conference on Decision and Control (CDC 2013), Florence, ITL, December 10-13, 2013, pp. 7821-7826.
C8 C. Somarakis, J.S. Baras, LTI Continuous Time Consensus Dynamics with Multiple and Distributed Delays}. The 21^{st} Mediterranean Conference on Control & Automation (MED 2013), Platanias-Chania, Crete, GR, June 25-28, 2013, pp. 1495-1501.
C7 C. Somarakis, J.S. Baras, Fixed Point Theory Approach to LTV Consensus Dynamics With Delays, The SIAM Conference of Control & Its Applications (SIAM CT 2013), San Diego, CA, USA, July 8-10, 2013, pp. 129-136.
C6 C. Somarakis, J.S. Baras, On the Convergence Rate of Non-Linear Consensus Networks With Delays, The 9th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2013), Toulouse, France, September 4-6, 2013, pp. 705-710.
C5 I. Matei, C. Somarakis, J.S. Baras, A randomized gossip consensus algorithm on convex metric spaces, The 51^{st} IEEE Conference on Decision and Control (CDC 2012), Maui, HI, USA, December 10-13, 2012, pp. 7425-7430.
C4 C. Somarakis, J.S. Baras, The Consensus Problem Under Vanishing Communication Weights, The 20th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2012), Melbourne, Australia, July 9-13, 2012, pp. 1-8.
C3 C. Somarakis, J.S. Baras, Chaos On A Simple Rational Planar Map, The 4th Chaotic Modeling and Simulation International Conference (CHAOS 2011), Agios Nikolaos, Crete, GR, May 31 - June 3 June, 2011, pp. 136 (Book of Abstracts).
C2 C. Somarakis, J.S. Baras On the Complexity of a Social Behavior Model., The 8th International Conference on Complex Systems (ICCS 2011), Quincy, MA, USA, June 26 - July 1, 2011, pp. 1330-1344.
C1 C. Somarakis, G. P. Papavassilopoulos, F. Udwadia, A Dynamic Rule in Cellular Automata, The 22nd European Conference on Modeling and Simulation (ECMS 2008), Nicosia, CY, June 3-6, 2008, pp. 164-172.
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