publications

Publications by categories in reversed chronological order.

2025

  1. Dynamic Hierarchical Reinforcement Learning Framework for Energy-Efficient 5G Base Stations in Urban Environments
    Dianlei Xu, Xiang Su, Gopika Premsankar, Huandong Wang, Sasu Tarkoma, and Pan Hui
    IEEE Transactions on Mobile Computing
    DOI PDF
  2. Timely Data Delivery for Heterogeneous IoT Applications
    Verónica Toro-Betancur, Gopika Premsankar, Lorenzo Corneo, and Mario Di Francesco
    In WiOpt 2025.
    DOI PDF
  3. Are We Measuring What Matters? Reframing Evaluation of Extended Reality for Industry 5.0 Work Environments
    Miran Ghafoori, Gopika Premsankar, and Xinyi Tu
    In IEEE International Symposium on Mixed and Augmented Reality Adjunct.
    DOI

2024

  1. A robust optimization approach for placement of applications in edge computing considering latency uncertainty
    Jaehee Jeong, Gopika Premsankar, Bissan Ghaddar, and Sasu Tarkoma
    Omega
    DOI PDF Code

2023

  1. Poster: Automatic Mass Power Outage Detection in Radio Access Networks
    Milla Lintunen, Gopika Premsankar, Henri Tenhunen, Sasu Tarkoma, and Ashwin Rao
    In ACM MobiSys.
    DOI PDF

2022

  1. Here To Stay: A Quantitative Comparison of Virtual Object Stability in Markerless Mobile AR
    Tim Scargill, Gopika Premsankar, Jiasi Chen, and Maria Gorlatova
    In Second International Workshop on Cyber-Physical-Human System Design and Implementation.
    DOI PDF Code
  2. Energy-Efficient Service Placement for Latency-Sensitive Applications in Edge Computing
    Gopika Premsankar, and Bissan Ghaddar
    IEEE Internet of Things Journal
    DOI PDF Code
  3. InDepth: Real-time Depth Inpainting for Mobile Augmented Reality
    Yunfan Zhang, Tim Scargill, Ashutosh Vaishnav, Gopika Premsankar, Mario Di Francesco, and Maria Gorlatova
    ACM IMWUT/UbiComp
    DOI PDF Code
  4. Learning How to Configure LoRa Networks with No Regret: a Distributed Approach
    Verónica Toro-Betancur, Gopika Premsankar, Chen-Feng Liu, Mariusz Słabicki, Mehdi Bennis, and Mario Di Francesco
    IEEE Transactions on Industrial Informatics
    DOI PDF Code

2021

  1. Modeling communication reliability in LoRa networks with device-level accuracy
    Verónica Toro-Betancur, Gopika Premsankar, Mariusz Slabicki, and Mario Di Francesco
    In IEEE INFOCOM.
    DOI PDF Code
  2. Data-driven Energy Conservation in Cellular Networks: A Systems Approach
    Gopika Premsankar*, Guangyuan Piao*, Patrick Nicholson, Mario Di Francesco, and Diego Lugones
    IEEE Transactions on Network Service and Management.
    *Equal contribution.
    DOI PDF
  3. Video Caching, Analytics and Delivery at the Wireless Edge: A Survey and Future Directions
    Behrouz Jedari, Gopika Premsankar, Gazi Illahi, Mario Di Francesco, Abbas Mehrabi, and Antti Ylä-Jääski
    IEEE Communications Surveys & Tutorials
    DOI PDF

2020

  1. Advances in Cloud Computing, Wireless Communications and the Internet of Things
    Gopika Premsankar, and Mario Di Francesco
    Analytics for the Sharing Economy: Mathematics, Engineering and Business Perspectives
    DOI PDF
  2. Optimal configuration of LoRa networks in smart cities
    Gopika Premsankar, Bissan Ghaddar, Mariusz Slabicki, and Mario Di Francesco
    IEEE Transactions on Industrial Informatics
    DOI PDF

2018

  1. Efficient placement of edge computing devices for vehicular applications in smart cities
    Gopika Premsankar, Bissan Ghaddar, Mario Di Francesco, and Rudi Verago
    In IEEE/IFIP Network Operations and Management Symposium (NOMS).
    Best student paper award
    DOI PDF Slides
  2. Adaptive configuration of LoRa networks for dense IoT deployments
    Mariusz Slabicki, Gopika Premsankar, and Mario Di Francesco
    In IEEE/IFIP Network Operations and Management Symposium (NOMS).
    DOI PDF Slides
  3. An Evaluation of Open Source Serverless Computing Frameworks
    Sunil Kumar Mohanty, Gopika Premsankar, and Mario Di Francesco
    In IEEE CloudCom. Short paper.
    DOI PDF
  4. Edge computing for the Internet of Things: A case study
    Gopika Premsankar, Mario Di Francesco, and Tarik Taleb
    IEEE Internet of Things Journal
    DOI PDF

2016

  1. Mobile content offloading in database-assisted white space networks
    Suzan Bayhan, Gopika Premsankar, Mario Di Francesco, and Jussi Kangasharju
    In International Conference on Cognitive Radio Oriented Wireless Networks.
    DOI PDF

2015

  1. SDN and NFV integration in generalized mobile network architecture
    Jose Costa-Requena, Jesús Llorente Santos, Vicent Ferrer Guasch, Kimmo Ahokas, Gopika Premsankar, Sakari Luukkainen, Oscar López Pérez, Mikel Uriarte Itzazelaia, Ijaz Ahmad, Madhusanka Liyanage, and others
    In European Conference on Networks and Communications (EuCNC).
    DOI PDF
  2. Design and implementation of a distributed mobility management entity on OpenStack
    Gopika Premsankar, Kimmo Ahokas, and Sakari Luukkainen
    In IEEE CloudCom. Short paper.
    DOI PDF Slides


PhD dissertation

  1. Scalable networked systems: analysis and optimization
    Gopika Premsankar
    Aalto University, Department of Computer Science, 2020
    PDF Slides