Sima Barzegar

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 23

Top Topics

Semantically Heterogeneous

Failure Detection

Reinforcement Learning

Top Venues

IEEE Trans. Netw. Serv. Manag.

Publications

Sima Barzegar, Hailey Shakespear-Miles, Faris Alhamed, Francesco Paolucci, P. González, M. Ruiz, L. Velasco
Near Real-Time Autonomous Multi-Flow Routing with Dynamic Optical Bypass Management. ONDM (2024)
Pol González, Faris Alhamed, Sima Barzegar, Francesco Paolucci, Juan Jose Vegas Olmos, Marc Ruiz, Luis Velasco
Distributed Multi-Agent System fed with Telemetry Data for Near-Real-Time Service Operation. OFC (2024)
Hailey Shakespear-Miles, Q. Lin, Sima Barzegar, Marc Ruiz, Xiaoliang Chen, Luis Velasco
Centralized and distributed approaches to control optical point-to-multipoint systems near-real-time. J. Opt. Commun. Netw. 16 (5) (2024)
Sima Barzegar, Marc Ruiz, Luis Velasco
Autonomous Flow Routing for Near Real-Time Quality of Service Assurance. IEEE Trans. Netw. Serv. Manag. 21 (2) (2024)
Pol González, Adam Zahir, Chiara Grasselli, Alejandro Muñiz, Milan Groshev, Sima Barzegar, Franco Callegati, Davide Careglio, Marc Ruiz, Luis Velasco
Deployment of Secure Machine Learning Pipelines for Near-Real-Time Control of 6G Network Services. OFC (2024)
Luis Velasco, Sima Barzegar, Marc Ruiz
Using a SNR Digital Twin for Failure Management. ICTON (2023)
Luis Velasco, Sima Barzegar, Marc Ruiz
Is Intelligence the Answer to Deal with the 5 V's of Telemetry Data? OFC (2023)
Sima Barzegar, Marc Ruiz, Luis Velasco
Intent-Based Networking for Zero-Touch Optical Networking. ICTON (2023)
Sima Barzegar, Shaoxuan Wang, Marc Ruiz, Luis Velasco, Matias Richart, Alberto Castro
Coordination of Radio Access and Optical Transport. ONDM (2023)
M. Devigili, Marc Ruiz, Sima Barzegar, Nelson Costa, Antonio Napoli, João Pedro, Luis Velasco
Degradation Detection and Severity Estimation by Exploiting an Optical Time and Frequency Digital Twin. OFC (2023)
Sima Barzegar, Marc Ruiz, Luis Velasco
Reinforcement Learning for Autonomous Traffic Flow Capacity Management. ICTON (2023)
Sima Barzegar, Marc Ruiz, Luis Velasco
Distributed and Autonomous Flow Routing Based on Deep Reinforcement Learning. OECC/PSC (2022)
Fatemehsadat Tabatabaeimehr, Sima Barzegar, Marc Ruiz, Luis Velasco
Combining Long-Short Term Memory and Reinforcement Learning for Improved Autonomous Network Operation. OFC (2021)
Luis Velasco, Sima Barzegar, Fatemehsadat Tabatabaeimehr, Marc Ruiz
Intent-based networking and its application to optical networks [Invited Tutorial]. JOCN 14 (1) (2021)
Luis Velasco, Sima Barzegar, Diogo Gonçalo Sequeira, Alessio Ferrari, Nelson Costa, Vittorio Curri, João Pedro, Antonio Napoli, Marc Ruiz
Autonomous and Energy Efficient Lightpath Operation Based on Digital Subcarrier Multiplexing. IEEE J. Sel. Areas Commun. 39 (9) (2021)
Sima Barzegar, Marc Ruiz, Luis Velasco
Reliable and Accurate Autonomous Flow Operation based on Off-line Trained Reinforcement Learning. OFC (2021)
Sima Barzegar, Marc Ruiz, Luis Velasco
Packet Flow Capacity Autonomous Operation Based on Reinforcement Learning. Sensors 21 (24) (2021)
Sima Barzegar, Marc Ruiz, Andrea Sgambelluri, Filippo Cugini, Antonio Napoli, Luis Velasco
Soft-Failure Detection, Localization, Identification, and Severity Prediction by Estimating QoT Model Input Parameters. IEEE Trans. Netw. Serv. Manag. 18 (3) (2021)
Sima Barzegar, Marc Ruiz, Luis Velasco
Reinforcement Learning -based Autonomous Multilayer Network Operation. ECOC (2020)
Sima Barzegar, Emanuele Virgillito, Marc Ruiz, Alessio Ferrari, Antonio Napoli, Vittorio Curri, Luis Velasco
Soft-Failure Localization and Device Working Parameters Estimation in Disaggregated Scenarios. OFC (2020)
Sima Barzegar, Marc Ruiz, Luis Velasco
Soft-Failure Localization and Time-Dependent Degradation Detection for Network Diagnosis. ICTON (2020)
Sima Barzegar, Marc Ruiz, Luis Velasco
Adaptation of the Residual Signal for Filter Failure Detection in Scenarios with Multiple Filter Types. ICTON (2019)
Sima Barzegar, Hadi Mirzajani, Habib Badri Ghavifekr
A New Linearly Tunable RF MEMS Varactor with Latching Mechanism for Low Voltage and Low Power Reconfigurable Networks. Wirel. Pers. Commun. 83 (3) (2015)