Publications

See also My DBLP Entry

  • To UDFs and Beyond: Demonstration of a Fully Decomposed Data Processor for General Data Wrangling Tasks. Nico Schäfer, Damjan Gjurovski, Angjela Davitkova, and Sebastian Michel. Proc. VLDB Endow.. 2023.
  • BETZE: Benchmarking Data Exploration Tools with (Almost) Zero Effort. Nico Schäfer and Sebastian Michel. ICDE. 2022.
  • Utilizing Delta Trees for Efficient, Iterative Exploration and Transformation of Semi-Structured Contents. Nico Schäfer, and Sebastian Michel. ICDE. 2021.
  • JODA: A Vertically Scalable, Lightweight JSON Processor for Big Data Transformations. Nico Schäfer, and Sebastian Michel. ICDE. 2020.
  • Partially Materializable Delta Trees for Efficient Data Wrangling of Semi-Structured Contents. Nico Schäfer, and Sebastian Michel. EDBT. 2020.