Hi, I'm Stefanos Baziotis


PhD Candidate

University of Illinois at Urbana-Champaign
Department of Computer Science

Email: sb54@illinois.edu
Room 4103, Siebel Center
Research Interests
  • Compilers
  • Data Management Systems
  • Performance Engineering
  • Programming Languages
  • Distributed Systems

I am a third-year CS PhD candidate, at the University of Illinois Urbana-Champaign (UIUC), in the Dept. of Computer Science (CS). My advisor is Prof. Charith Mendis. I also work closely with Daniel Kang.

I'm doing research at the intersection of compilers and data management systems. More broadly, my interests extend to performance engineering, programming languages, and distributed systems.

Before coming to UIUC, I worked as a compiler researcher at NEC and I was also involved with the Liberty Research Group from Princeton. I obtained my B.Sc. from the Department of Informatics, University of Athens, where I did my thesis with Prof. Yannis Smaragdakis.

 

 

News
May 20, 2024 I started my internship at Microsoft Research, working with Tarique Siddiqui and Christian König.
Nov 20, 2023 Dias got accepted at SIGMOD 2024. The code is public and you can also try Dias using our Colab notebook.
Nov 11, 2023 New article: Inverting the Inverted: Revisiting Dismissed Ideas in Research.

 

 

Publications
  • Dias: Dynamic Rewriting of Pandas Code
    Stefanos Baziotis, Daniel Kang, Charith Mendis
    Accepted at SIGMOD 2024

 

 

Articles

 

 

Talks

  • Latest Advancements in Automatic Vectorization Research
    Stefanos Baziotis
    LLVM-CGO 2021
       Slides
  • Introduction to (Unconventional) Vectorization
    Stefanos Baziotis
    LLVM Social Bangalore, December 2020
       Slides
  • Εισαγωγή στο Google Summer of Code (Updated)
    Stefanos Baziotis
    University of Athens, Department of Informatics, Operating Systems Course 2020
       Slides
  • The Present and Future of Interprocedural Optimization in LLVM
    Luofan Chen, Kuter Dinel, Shinji Okumura, Hideto Ueno, Johannes Doerfert, Stefanos Baziotis
    LLVM Developers' Meeting 2020
       Slides
  • A Deep Dive into the Interprocedural Optimization Infrastructure
    Luofan Chen, Kuter Dinel, Shinji Okumura, Hideto Ueno, Johannes Doerfert, Stefanos Baziotis
    LLVM Developers' Meeting 2020
       Slides
  • Finding Your Way Around the LLVM Dependence Analysis Zoo
    Stefanos Baziotis, Simon Moll
    LLVM Developers' Meeting 2020
       Slides
  • Εισαγωγή στο Google Summer of Code
    Stefanos Baziotis
    ACM UoA Student Chapter, February 2020
       Slides
  • Εισαγωγή στο Open Source Software
    Stefanos Baziotis
    ACM UoA Student Chapter, November 2019
       Slides