Papers

2025

1. 

   Instance-Optimized String Fingerprints

   Mihail Stoian, Johannes Thürauf, Andreas Zimmerer, Alexander Renen, and Andreas Kipf

   VLDB 2025 Workshop: Applied AI for Database Systems and Applications (AIDB 2025), 2025

   Bib PDF Code

   @article{Stoian2025StringFingerprints,
     author = {Stoian, Mihail and Thürauf, Johannes and Zimmerer, Andreas and van Renen, Alexander and Kipf, Andreas},
     title = {Instance-Optimized String Fingerprints},
     journal = {{VLDB} 2025 Workshop: Applied AI for Database Systems and Applications ({AIDB} 2025)},
     year = {2025},
   }

2. 

   Parachute: Single-Pass Bi-Directional Information Passing

   Mihail Stoian, Andreas Zimmerer, Skander Krid, Amadou Latyr Ngom, Jialin Ding, Tim Kraska, and Andreas Kipf

   Proc. VLDB Endow., 2025

   Bib PDF Code

   @article{Stoian2025Parachute,
     author = {Stoian, Mihail and Zimmerer, Andreas and Krid, Skander and Ngom, Amadou Latyr and Ding, Jialin and Kraska, Tim and Kipf, Andreas},
     title = {Parachute: Single-Pass Bi-Directional Information Passing},
     journal = {Proc. {VLDB} Endow.},
     year = {2025},
   }

3. 

   Pruning in Snowflake: Working Smarter, Not Harder

   Andreas Zimmerer, Damien Dam, Jan Kossmann, Juliane Waack, Ismail Oukid, and Andreas Kipf

   In Companion of the 2025 International Conference on Management of Data, SIGMOD/PODS 2025, Berlin, Germany, June 22–27, 2025, 2025

   Bib PDF Blog Slides

   @inproceedings{Zimmerer2025Pruning,
     title = {Pruning in Snowflake: Working Smarter, Not Harder},
     author = {Zimmerer, Andreas and Dam, Damien and Kossmann, Jan and Waack, Juliane and Oukid, Ismail and Kipf, Andreas},
     editor = {Markl, Volker and Hellerstein, Joseph M. and Abouzied, Azza},
     booktitle = {Companion of the 2025 International Conference on Management of Data, {SIGMOD/PODS} 2025, Berlin, Germany, June 22--27, 2025},
     pages = {757--770},
     publisher = {{ACM}},
     year = {2025},
     url = {https://doi.org/10.1145/3722212.3724447},
   }

4. 

   Virtual: Compressing Data Lake Files

   Mihail Stoian, Alexander Renen, Jan Kobiolka, Ping-Lin Kuo, Andreas Zimmerer, Josif Grabocka, and Andreas Kipf

   In Proceedings 28th International Conference on Extending Database Technology, EDBT 2025, Barcelona, Spain, March 25-28, 2025, 2025

   Best Demo Award Bib PDF Code Website

   This demo paper received the Best Demo Award at EDBT 2025.

   @inproceedings{DBLP:conf/edbt/StoianRKKZGK25,
     title = {Virtual: Compressing Data Lake Files},
     author = {Stoian, Mihail and van Renen, Alexander and Kobiolka, Jan and Kuo, Ping{-}Lin and Zimmerer, Andreas and Grabocka, Josif and Kipf, Andreas},
     editor = {Simitsis, Alkis and Kemme, Bettina and Queralt, Anna and Romero, Oscar and Jovanovic, Petar},
     booktitle = {Proceedings 28th International Conference on Extending Database Technology,
                       {EDBT} 2025, Barcelona, Spain, March 25-28, 2025},
     pages = {1066--1069},
     publisher = {OpenProceedings.org},
     year = {2025},
     url = {https://doi.org/10.48786/edbt.2025.90},
   }