Marios Fragkoulis


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Biographical Information

Marios Fragkoulis holds a PhD in main memory data analytics from the Department of Management Science and Technology of the Athens University of Economics and Business. He has published in the European Conference of Computer Systems (EuroSys) and Springer's journal of Computing. Marios is the developer of the PiCO QL online data analytics system and co-developer of the directed acyclic graph shell (dgsh). He holds an MSc with distinction in Computer Science from the Department of Computing of the Imperial College London. Marios is a student member of the ACM and the EuroSys society and a member of the SENSE group. His research interests regard data representations, big data management, computational and machine learning models, and software engineering.

He was funded by Foundation Propondis.


Journal Articles

    • Marios Fragkoulis, Diomidis Spinellis, and Panos Louridas. Live interactive queries to a software application's memory profile. IET Software, 13(4):241–248, August 2019.
    • Maria Kechagia, Marios Fragkoulis, Panos Louridas, and Diomidis Spinellis. The exception handling riddle: an empirical study on the Android API. Journal of Systems and Software, 142:248–270, 2018.
    • Diomidis Spinellis and Marios Fragkoulis. Extending Unix pipelines to DAGs. IEEE Transactions on Computers, 66(9):1547–1561, September 2017.
    • Marios Fragkoulis, Diomidis Spinellis, and Panos Louridas. PiCO QL: a software library for runtime interactive queries on program data. SoftwareX, 5:134–138, 2016.
    • Marios Fragkoulis, Diomidis Spinellis, and Panos Louridas. An interactive SQL relational interface for querying main-memory data structures. Computing, 97(12):1141–1164, 2015.

Conference Publications

    • Pedro F. Silvestre, Marios Fragkoulis, Diomidis Spinellis, and Asterios Katsifodimos. Clonos: consistent causal recovery for highly-available streaming dataflows. In Proceedings of the 2021 International Conference on Management of Data, SIGMOD/PODS '21, 1637–1650. New York, NY, USA, 2021. Association for Computing Machinery.
    • Tushar Sharma, Marios Fragkoulis, and Diomidis Spinellis. House of cards: code smells in open-source c# repositories. In ESEM 2017. November 2017.
    • Tushar Sharma, Marios Fragkoulis, and Diomidis Spinellis. Does your configuration code smell? In Proceedings of the 13th International Conference on Mining Software Repositories, 189–200. ACM, 2016.
    • Marios Fragkoulis, Diomidis Spinellis, Panos Louridas, and Angelos Bilas. Relational access to Unix kernel data structures. In Proceedings of the Ninth European Conference on Computer Systems, EuroSys '14, 12:1–12:14. New York, NY, USA, 2014. ACM.


    • PiCO QL — SQL query interface to C++ collections and C data structures.