Research Interests
- Data management on modern hardware
- (Multidimensional) indexing of (scientific) data
- Analysis of genomic data
Curriculum Vitae
Publications
- S. Sprenger, P. Schäfer, U. Leser: "BB-Tree: A practical and efficient main-memory index structure for multidimensional workloads", EDBT, 2019
- S. Sprenger, P. Schäfer, U. Leser: "BB-Tree: A practical and efficient main-memory index structure for multidimensional workloads" (Short Paper), ICDE, 2019
- S. Sprenger, P. Schäfer, U. Leser: "Multidimensional Range Queries on Modern Hardware", SSDBM, 2018 (preprint)
- S. Sprenger, S. Zeuch, U. Leser: "Exploiting automatic vectorization to employ SPMD on SIMD registers", HardBD@ICDE, 2018, (pdf)
- S. Sprenger, S. Zeuch, U. Leser: "Cache-Sensitive Skip List: Efficient Range Queries on modern CPUs", ADMS/IMDM@VLDB, 2016 (pdf, code)
Teaching
Supervised theses
- Sascha Baese: "Skalierbare Indexierung humaner Mutationsprofile durch Inverted Files", Diploma thesis, 2016