Presentations | Melvyn Tyloo

International Conferences

20-23/10/2024

Invited Talk. INFORMS Annual Meeting, Seattle, WA, USA.

23-26/4/2024

Presentation. Evolution of robustness in growing random networks, Complenet 2024, University of Exeter, UK.

23-26/4/2024

Poster. Byzantine attacks on coupled phase oscillators, Complenet 2024, University of Exeter, UK.

8-10/1/2024

Presentation. Cyber-physical attacks on coupled phase oscillators, Dynamics Days US, UC Davis, CA, USA (cancelled)

18-19/10/2023

Organization. Recent Advances in Learning and Data-Driven Modeling of Complex Systems, Satellite of Conference on Complex Systems 2023, Salvador, Brazil.

16-20/10/2023

Presentation. Propagation of non-Gaussian noise in complex oscillatory networks and electric power grids, Conference on Complex Systems 2023, Salvador, Brazil.

3-8/9/2023

Invited speaker. Disruption of layered Kuramoto oscillators, Dynamics Days 2023, Symposium on Coupled phase oscillators: Fundamentals to applications in Brain and Power Grid. Naples, Italy

11-13/7/2023

Invited tutorial. Tutorial on Synchronization: Small and large fluctuations, Conclave on Complexity in Physical Interacting Systems, Computation and Thermodynamics Santa Fe, NM, USA.

20-22/6/2023

Participation. Collective Intelligence: Foundations + Radical Ideas
A Santa Fe Institute Symposium & Short Course, Santa Fe, NM, USA.

4/4/2023

Poster. Locating the source of forced oscillations in transmission grids, NASPI Work Group Meeting and Vendor Show, Tempe, AZ, USA.

5-11/3/2023

Presentation. Locating the source of forced oscillations in complex oscillator networks and power grids
APS March Meetings, Las Vegas, NV, USA, Mar. 5-11, 2023.

5-11/3/2023

Poster. Fluctuations in Layered Complex Networks
APS March Meetings, Las Vegas, NV, USA, Mar. 5-11, 2023.

9-13/1/2023

Poster. Primary control effort and noise propagation in high-voltage power grids
Grid Science Winter School and Conference, Santa Fe, NM, USA, Jan. 9-13, 2023.

8-10/11/2022

Talk. Noise transmission in layered complex networks,
Complex Networks 2022,The 11th International Conference on Complex Networks and their Applications, Palermo, Italy, Nov. 8-10, 2022.

13-15/7/2022

Poster. Primary control effort and noise propagation in high-voltage power grids
5th Workshop on Autonomous Energy Systems, NREL, Golden, CO USA, July 13-15, 2022.

5-7/7/2022

Paper presentation. Propagation of non-Gaussian voltage angle fluctuations in high-voltage power grids
Necsys 22, Zürich, Switzerland, July 5-7, 2022.

5-7/7/2022

Paper presentation. Locating high-frequency line disturbances with the frequency mismatch
Necsys 22, Zürich, Switzerland, July 5-7, 2022.

designed by R.Delabays

27/10/2021

Organization together with R. Delabays and L. Pagnier.
Data-based Diagnosis of Networked Dynamical Systems, CCS2021 Satellite Symposium

4-8/10/2021

23-27/8/2021

21/6/2021-

10/7/2021

30/5/2021-

3/6/2021

Invited Speaker. Fault detection and probing in high-voltage power networks. PhysCon2021, Shanghai, China.

Talk and Co-Chair of the session. Reconstructing Network Structures from Partial Measurements.
Dynamics Days 2021, Nice, France.

Talk. Periodic coupling inhibits second-order consensus on networks.
Networks 2021: A Joint Sunbelt and NetSci Conference.

Invited Speaker. Power grids: Small Signal Stability vs. Dynamical Parameters.
The 11th International Conference on Smart Grids, Green Communications and IT Energy-aware Technologies ENERGY 2021, Special Track on Modelling Dynamics of PowerGrids (MoDyPoG).

Similar to the live talk given

14-18/12/2020

7-11/12/2020

9-10/12/2020

22-27/8/2020

2-5/2/2020

Paper presentation. Primary Control Effort in Realistic High-Voltage Power Networks.
59th IEEE Conference on Decision and Control, online conference.

Talk. The key player problem in complex oscillator networks.
Conference on Complex Systems 2020 (CCS2020), online conference.

Talk. The Key Player Problem in High-Voltage Power Networks.
Complexity in Energy Systems satellite of Conference on Complex Systems 2020 (CCS2020), online conference.

Talk. A Laplacian approach to stubborn agents and their role in opinion formation on influence networks.
Digital Dynamics Days 2020 (DDD2020), online conference.

Poster. Coupled Oscillators vs. Opinion Formation.
Geometry of Complex Webs International Minicourse and Exploratory Workshop (GeoCow), Les Diablerets.

2-6/9/2019

Invited speaker in the Power Grid minisymposium. The Key Player Problem in Realistic Large-Scale Power Grids.
Dynamics Days Europe 2019, Rostock, Germany.

3-8/2/2019

Talk. Resistance Centralities Identify Local Vulnerabilities in Electric Power Grids.
Future Electric Power Systems and the Energy Transition, 2nd International conference in Champéry, Switzerland.

7-11/1/2019

Poster. Robustness of Synchrony in Complex Networks, Generalized Kirchhoff Indices and Resistance Centralities.
2019 Grid Science Winter School & Conference, Santa Fe NM, USA.

15-19/10/2018

Talk. Robustness of Synchrony in Complex Networks and Generalized Kirchhoff Indices. Best Presentation Award.
International School on Informatics and Dynamics in Complex Networks, University of Catania, Italy.

3-7/9/2018

29-31/1/2018

Participation.
Dynamics Days Europe 2018, Loughborough, England.

Poster. Robustness of Synchrony in Electrical Grids and Generalized Kirchhoff Indices.
661. WE-Heraeus-Seminar: Nonlinear Dynamics, Optimization and Control of DistributedEnergy Systems, Physikzentrum Bad Honnef, Germany.

5-9/2/2017

Poster. Numerical method to determine different power flow solutions.
Future Electric Power Systems and the Energy Transition, International conference in Champéry, Switzerland.

Semiar Talks

2/5/2024

Physics Department Seminar. Power grids: Energy transition, fluctuations and forced oscillations
Physics Department, Norwegian University of Life Sciences, Ås, Norway.

12/4/2024

Graduate Seminar. Stability of synchronized Kuramoto networks
Mechinal Engineering, University of New Mexico, Albuquerque, NM, USA

18/1/2024

CNLS Postdoc seminar. Forced oscillations identification from partial PMU coverage in high-voltage grids
Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

11/9/2023

Invited speaker for the seminar. Fluctuations in Complex Network-coupled Oscillators.
Santa Fe Institute, NM, USA

24/4/2023

BLABS Seminar. Robustness of synchronous networks
T-4, LANL, Los Alamos, NM, USA

20/4/2023

CNLS Postdoc Seminar. Cyber and physical attacks on networked systems: the Byzantine generals problem and the energy transition
Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

17/4/2023

Invited speaker for the Applied Math Brown Bag. Robustness of synchronous networks
Program in Applied Mathematics, University of Arizona, Tucson, AZ, USA.

14/11/2022

Invited speaker for the group seminar. Noise transmission and disruption in layered complex networks,
University of Naples Federico II, Group of Prof. Pietro De Lellis, Naples, Italy.

20/10/2022

CNLS Postdoc Seminar. Heavy-tailed distribution of the number of
papers within scientific journals
Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

18/8/2022

CNLS Postdoc Seminar. More complexity for richer network dynamics
Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

11/4/2022

BLABS Seminar. Fault detection and inference in networks of diffusively
coupled dynamical agents.
T-4, LANL, Los Alamos, NM, USA

16/3/2022

CNLS Seminar. Local vulnerabilities and global robustness of equilibrium in network-coupled systems.
Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

16/12/2019

PhD Defense. Local Vulnerabilities and Global Robustness of Coupled Dynamical Systems on Complex Networks.
EPFL Lausanne, Switzerland

17/10/2019

Invited speaker for the seminar talk. Near Equilibrium Dynamics and Transitions in Complex Network-Coupled Systems.
Institute of Physics, Humboldt University, Berlin.

27/8/2019

Invited speaker for the group seminar (Profs. D. Gayme, E. Mallada). Quantifying Vulnerabilities of Complex Oscillatory Networks.
Johns Hopkins University, Baltimore, MD, USA.

14/1/2019

Brown Bag Talk. Quantifying Fragility of Network-Coupled Oscillators and Electric Power Grids with Resistance Distances.
National Renewable Energy Laboratory (NREL), Golden CO, USA.

Visits

11-15/9/2023

Visiting researcher (Dr. Y. Zhang).
Santa Fe Institute, Santa Fe, NM, USA.

29-31/8/2023

Visiting researcher (Prof. P. Jacquod).
University of Applied Sciences of Western Switzerland, Sion.

12-19/4/2023

Visiting researcher (Prof. M. Chertkov, Dr. L. Pagnier).
Program in Applied Mathematics, University of Arizona, Tucson, AZ, USA.

14-15/9/2022

Visiting researcher (Prof. P. De Lellis).
Department of Electrical Engineering and Information Technology, University of Naples Federico II, Naples, Italy.

6-11/9/2019

Visiting researcher (Dr. F. Baumann, Prof. I. M. Sokolov).
Statistical Physics and Nonlinear Dynamics & Stochastic Processes Group, Humboldt University, Berlin.

26-27/8/2019

Visiting researcher (Profs. D. Gayme, E. Mallada).

Johns Hopkins University, Baltimore, MD, USA.

7-8/2019

Invited researcher (Dr. A. Lokhov, Dr. M. Vuffray).
Los Alamos National Laboratory (LANL), Theory Division T-5, Los Alamos, NM, USA.

16-18/1/2019

Visiting researcher (Prof. F. Bullo).

Center for Control, Dynamical Systems and Computation, University of California, Santa
Barbara (UCSB).

14-15/1/2019

International Conferences

Invited Talk. INFORMS Annual Meeting, Seattle, WA, USA.

Presentation. Evolution of robustness in growing random networks, Complenet 2024, University of Exeter, UK.

Poster. Byzantine attacks on coupled phase oscillators, Complenet 2024, University of Exeter, UK.

Presentation. Cyber-physical attacks on coupled phase oscillators, Dynamics Days US, UC Davis, CA, USA (cancelled)

Organization. Recent Advances in Learning and Data-Driven Modeling of Complex Systems, Satellite of Conference on Complex Systems 2023, Salvador, Brazil.

Presentation. Propagation of non-Gaussian noise in complex oscillatory networks and electric power grids, Conference on Complex Systems 2023, Salvador, Brazil.

Invited speaker. Disruption of layered Kuramoto oscillators, Dynamics Days 2023, Symposium on Coupled phase oscillators: Fundamentals to applications in Brain and Power Grid. Naples, Italy

Invited tutorial. Tutorial on Synchronization: Small and large fluctuations, Conclave on Complexity in Physical Interacting Systems, Computation and Thermodynamics Santa Fe, NM, USA.

Participation. Collective Intelligence: Foundations + Radical Ideas A Santa Fe Institute Symposium & Short Course, Santa Fe, NM, USA.

Poster. Locating the source of forced oscillations in transmission grids, NASPI Work Group Meeting and Vendor Show, Tempe, AZ, USA.

Presentation. Locating the source of forced oscillations in complex oscillator networks and power grids APS March Meetings, Las Vegas, NV, USA, Mar. 5-11, 2023.

Poster. Fluctuations in Layered Complex Networks APS March Meetings, Las Vegas, NV, USA, Mar. 5-11, 2023.

Poster. Primary control effort and noise propagation in high-voltage power grids Grid Science Winter School and Conference, Santa Fe, NM, USA, Jan. 9-13, 2023.

Talk. Noise transmission in layered complex networks, Complex Networks 2022,The 11th International Conference on Complex Networks and their Applications, Palermo, Italy, Nov. 8-10, 2022.

Poster. Primary control effort and noise propagation in high-voltage power grids 5th Workshop on Autonomous Energy Systems, NREL, Golden, CO USA, July 13-15, 2022.

Paper presentation. Propagation of non-Gaussian voltage angle fluctuations in high-voltage power grids Necsys 22, Zürich, Switzerland, July 5-7, 2022.

Paper presentation. Locating high-frequency line disturbances with the frequency mismatch Necsys 22, Zürich, Switzerland, July 5-7, 2022.

designed by R.Delabays

Organization together with R. Delabays and L. Pagnier. Data-based Diagnosis of Networked Dynamical Systems, CCS2021 Satellite Symposium

Invited Speaker. Fault detection and probing in high-voltage power networks. PhysCon2021, Shanghai, China.

Talk and Co-Chair of the session. Reconstructing Network Structures from Partial Measurements. Dynamics Days 2021, Nice, France.

Talk. Periodic coupling inhibits second-order consensus on networks. Networks 2021: A Joint Sunbelt and NetSci Conference.

Invited Speaker. Power grids: Small Signal Stability vs. Dynamical Parameters. The 11th International Conference on Smart Grids, Green Communications and IT Energy-aware Technologies ENERGY 2021, Special Track on Modelling Dynamics of PowerGrids (MoDyPoG).

Similar to the live talk given

Paper presentation. Primary Control Effort in Realistic High-Voltage Power Networks. 59th IEEE Conference on Decision and Control, online conference.

Talk. The key player problem in complex oscillator networks. Conference on Complex Systems 2020 (CCS2020), online conference.

Talk. The Key Player Problem in High-Voltage Power Networks. Complexity in Energy Systems satellite of Conference on Complex Systems 2020 (CCS2020), online conference.

Talk. A Laplacian approach to stubborn agents and their role in opinion formation on influence networks. Digital Dynamics Days 2020 (DDD2020), online conference.

Poster. Coupled Oscillators vs. Opinion Formation. Geometry of Complex Webs International Minicourse and Exploratory Workshop (GeoCow), Les Diablerets.

Invited speaker in the Power Grid minisymposium. The Key Player Problem in Realistic Large-Scale Power Grids. Dynamics Days Europe 2019, Rostock, Germany.

Talk. Resistance Centralities Identify Local Vulnerabilities in Electric Power Grids. Future Electric Power Systems and the Energy Transition, 2nd International conference in Champéry, Switzerland.

Poster. Robustness of Synchrony in Complex Networks, Generalized Kirchhoff Indices and Resistance Centralities. 2019 Grid Science Winter School & Conference, Santa Fe NM, USA.

Talk. Robustness of Synchrony in Complex Networks and Generalized Kirchhoff Indices. Best Presentation Award. International School on Informatics and Dynamics in Complex Networks, University of Catania, Italy.

Participation. Dynamics Days Europe 2018, Loughborough, England.

Poster. Robustness of Synchrony in Electrical Grids and Generalized Kirchhoff Indices. 661. WE-Heraeus-Seminar: Nonlinear Dynamics, Optimization and Control of DistributedEnergy Systems, Physikzentrum Bad Honnef, Germany.

Poster. Numerical method to determine different power flow solutions. Future Electric Power Systems and the Energy Transition, International conference in Champéry, Switzerland.

Semiar Talks

Physics Department Seminar. Power grids: Energy transition, fluctuations and forced oscillations Physics Department, Norwegian University of Life Sciences, Ås, Norway.

Graduate Seminar. Stability of synchronized Kuramoto networks Mechinal Engineering, University of New Mexico, Albuquerque, NM, USA

CNLS Postdoc seminar. Forced oscillations identification from partial PMU coverage in high-voltage grids Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

Invited speaker for the seminar. Fluctuations in Complex Network-coupled Oscillators. Santa Fe Institute, NM, USA

BLABS Seminar. Robustness of synchronous networks T-4, LANL, Los Alamos, NM, USA

CNLS Postdoc Seminar. Cyber and physical attacks on networked systems: the Byzantine generals problem and the energy transition Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

Invited speaker for the Applied Math Brown Bag. Robustness of synchronous networks Program in Applied Mathematics, University of Arizona, Tucson, AZ, USA.

Invited speaker for the group seminar. Noise transmission and disruption in layered complex networks, University of Naples Federico II, Group of Prof. Pietro De Lellis, Naples, Italy.

CNLS Postdoc Seminar. Heavy-tailed distribution of the number of papers within scientific journals Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

CNLS Postdoc Seminar. More complexity for richer network dynamics Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

BLABS Seminar. Fault detection and inference in networks of diffusively coupled dynamical agents. T-4, LANL, Los Alamos, NM, USA

CNLS Seminar. Local vulnerabilities and global robustness of equilibrium in network-coupled systems. Center for Nonlinear Studies, LANL, Los Alamos, NM, USA

PhD Defense. Local Vulnerabilities and Global Robustness of Coupled Dynamical Systems on Complex Networks. EPFL Lausanne, Switzerland

Invited speaker for the seminar talk. Near Equilibrium Dynamics and Transitions in Complex Network-Coupled Systems. Institute of Physics, Humboldt University, Berlin.

Invited speaker for the group seminar (Profs. D. Gayme, E. Mallada). Quantifying Vulnerabilities of Complex Oscillatory Networks. Johns Hopkins University, Baltimore, MD, USA.

Brown Bag Talk. Quantifying Fragility of Network-Coupled Oscillators and Electric Power Grids with Resistance Distances. National Renewable Energy Laboratory (NREL), Golden CO, USA.