Conflict detection-based run-length encoding-AVX-512 CD instruction set in action A Ungethum, J Pietrzyk, P Damme, D Habich, W Lehner 2018 IEEE 34th International Conference on Data Engineering Workshops (ICDEW …, 2018 | 12 | 2018 |
Morphstore-in-memory query processing based on morphing compressed intermediates LIVE D Habich, P Damme, A Ungethüm, J Pietrzyk, A Krause, J Hildebrandt, ... Proceedings of the 2019 International Conference on Management of Data, 1917 …, 2019 | 10 | 2019 |
Morphstore: Analytical query engine with a holistic compression-enabled processing model P Damme, A Ungethüm, J Pietrzyk, A Krause, D Habich, W Lehner arXiv preprint arXiv:2004.09350, 2020 | 5 | 2020 |
Hardware-Oblivious SIMD Parallelism for In-Memory Column-Stores. A Ungethüm, J Pietrzyk, P Damme, A Krause, D Habich, W Lehner, ... CIDR, 2020 | 5 | 2020 |
Fighting the duplicates in hashing: conflict detection-aware vectorization of linear probing J Pietrzyk, A Ungethüm, D Habich, W Lehner BTW 2019, 2019 | 5 | 2019 |
Balancing performance and energy for lightweight data compression algorithms A Ungethüm, P Damme, J Pietrzyk, A Krause, D Habich, W Lehner European Conference on Advances in Databases and Information Systems, 37-44, 2017 | 4 | 2017 |
First investigations of the vector supercomputer SX-Aurora TSUBASA as a co-processor for database systems J Pietrzyk, D Habich, P Damme, W Lehner BTW 2019–Workshopband, 2019 | 3 | 2019 |
Evaluating the vector supercomputer sx-aurora TSUBASA as a co-processor for in-memory database systems J Pietrzyk, D Habich, P Damme, E Focht, W Lehner Datenbank-Spektrum 19 (3), 183-197, 2019 | 1 | 2019 |
To share or not to share vector registers? J Pietrzyk, D Habich, W Lehner Proceedings of the 16th International Workshop on Data Management on New …, 2020 | | 2020 |
Beyond Straightforward Vectorization of Lightweight Data Compression Algorithms for Larger Vector Sizes. J Pietrzyk, A Ungethüm, D Habich, W Lehner Grundlagen von Datenbanken, 71-76, 2018 | | 2018 |