Konstantinos Kitsios

Konstantinos Kitsios

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I am a Ph.D. student at the University of Zurich, supervised by Prof. Alberto Bacchelli and the ZEST group since September 2023. My research focuses on software testing, including AI for testing, search-based testing, and fuzzing, though I also enjoy working on the broader software engineering research landscape. My research is also supported by the Bodossaki Foundation.

Previously, I worked as a software engineer at Tesla on distributed software systems and databases, and I obtained my M.Eng. from Aristotle University of Thessaloniki, Greece.

When I’m not doing research, I spend my time playing (beach) volleyball, chess, and music (bouzouki/guitar).

news

publications

  1. ICSE 2026
    On Interaction Effects in Greybox Fuzzing
    Konstantinos Kitsios, Marcel Böhme, and Alberto Bacchelli
    In 48th IEEE/ACM International Conference on Software Engineering (ICSE), 2026
    PDF Code
  2. ASE 2025
    Automated Generation of Issue-Reproducing Tests by Combining LLMs and Search-Based Testing
    Konstantinos Kitsios, Marco Castelluccio, and Alberto Bacchelli
    In 40th IEEE/ACM International Conference on Automated Software Engineering (ASE), 2025
    PDF Code
  3. ASE 2025
    Detecting Semantic Clones of Unseen Functionality
    Konstantinos Kitsios, Fransesco Sovrano, Earl T. Barr, and Alberto Bacchelli
    In 40th IEEE/ACM International Conference on Automated Software Engineering (ASE), 2025
    PDF Code
  4. CinC 2020
    Convolutional recurrent neural network and LightGBM ensemble model for 12-lead ECG classification
    Charilaos Zisou, Andreas Sochopoulos, and Konstantinos Kitsios
    In Computing in Cardiology, 2020
    PDF

service

I have served as a reviewer in the following conferences:

and journals:

© Copyright 2026 Konstantinos Kitsios.