Nikolas Ioannou

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Nikolas Ioannou is an engineering manager at Youtube, Google, working on the infrastructure that serves Youtube’s metadata to more than 1.5B users per month. Before joining Google, Nikolas was a research manager at IBM Research Zurich, working on projects related to cloud block storage, NVMe-optimized data stores, flash-storage management, and accelerating machine learning workloads.

He holds over 116 patents and he is an author of more than 50 papers, including 1 best paper and 2 spotlight awards. Nikolas is a distinguished speaker and senior member of the ACM. He received his ECE degree from National Technical University of Athens, and his PhD in Computer Science from the University of Edinburgh (UK).

selected publications

  1. Diego Didona, Jonas Pfefferle, Nikolas Ioannou, Bernard Metzler, and Animesh Trivedi
    SYSTOR ’22: The 15th ACM International Systems and Storage Conference, Haifa, Israel, June 13 - 15, 2022
  2. Thomas Schmied, Diego Didona, Andreas C. Döring, Thomas P. Parnell, and Nikolas Ioannou
    EuroMLSys@EuroSys 2021, Proceedings of the 1st Workshop on Machine Learning and Systemsg Virtual Event, Edinburgh, Scotland, UK, 26 April, 2021
  3. Diego Didona, Nikolas Ioannou, Radu Stoica, and Kornilios Kourtis
    Proc. VLDB Endow., 2020
  4. Thomas P. Parnell, Andreea Anghel, Malgorzata Lazuka, Nikolas Ioannou, Sebastian Kurella, Peshal Agarwal, Nikolaos Papandreou, and Haralampos Pozidis
    Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, NeurIPS 2020, December 6-12, 2020, virtual
  5. Kornilios Kourtis, Nikolas Ioannou, and Ioannis Koltsidas
    17th USENIX Conference on File and Storage Technologies, FAST 2019, Boston, MA, February 25-28, 2019
  6. Radu Stoica, Roman A. Pletka, Nikolas Ioannou, Nikolaos Papandreou, Sasa Tomic, and Haris Pozidis
    27th IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems, MASCOTS 2019, Rennes, France, October 21-25, 2019
  7. Nikolas Ioannou, Milos Stanisavljevic, Andreea Anghel, Nikolaos Papandreou, Sonali Andani, Jan Hendrik Rüschoff, Peter Wild, Maria Gabrani, and Haralampos Pozidis
    Medical Image Computing and Computer Assisted Intervention - MICCAI 2019 - 22nd International Conference, Shenzhen, China, October 13-17, 2019, Proceedings, Part I
    Spotlight paper award
  8. Nikolas Ioannou, Celestine Mendler-Dünner, and Thomas P. Parnell
    Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, NeurIPS 2019, December 8-14, 2019, Vancouver, BC, Canada
    Spotlight paper award
  9. Roman A. Pletka, Ioannis Koltsidas, Nikolas Ioannou, Sasa Tomic, Nikolaos Papandreou, Thomas P. Parnell, Haralampos Pozidis, Aaron Fry, and Tim Fisher
    ACM Trans. Storage, 2018
  10. Nikolas Ioannou, Kornilios Kourtis, and Ioannis Koltsidas
    26th IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems, MASCOTS 2018, Milwaukee, WI, USA, September 25-28, 2018
    Best paper candidate
  11. Nikolas Ioannou, Michael Kauschke, Matthias Gries, and Marcelo Cintra
    2011 International Conference on Parallel Architectures and Compilation Techniques, PACT 2011, Galveston, TX, USA, October 10-14, 2011
    Best paper candidate