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Email: nschaefer AT cs . uni-kl . de Department of Computer Science AG DBIS P. O. Box 3049 67653 Kaiserslautern, Germany |
Projects
JODA - JSON on Demand Analysis
BETZE - Benchmark generator for exploratory incremental query sessions on semi-structured data
Publications
Nico Schäfer and Sebastian Michel. BETZE: Benchmarking Data Exploration Tools with (Almost) Zero Effort. ICDE, 2022. pdf code
Nico Schäfer and Sebastian Michel. Utilizing Delta Trees for Efficient, Iterative Exploration and Transformation of Semi-Structured Contents. ICDE, 2021. pdf
Nico Schäfer and Sebastian Michel. JODA: A Vertically Scalable, Lightweight JSON Processor for Big Data Transformations. ICDE, 2020. Demonstration paper. pdf
Nico Schäfer and Sebastian Michel. Partially Materializable Delta Trees for Efficient Data Wrangling of Semi-Structured Contents. EDBT, 2020. pdf