4 citations · 6 across the 3 of their papers we have counts for
4 papers
Designing and Implementing a Generator Framework for a SIMD Abstraction Library
Johannes Pietrzyk, Alexander Krause, Dirk Habich +1
The Single Instruction Multiple Data (SIMD) parallel paradigm is a well-established and heavily-used hardware-driven technique to increase the single-thread performance in differen…
Machine Learning-based Cardinality Estimation in DBMS on Pre-Aggregated Data
Lucas Woltmann, Claudio Hartmann, Dirk Habich +1
Cardinality estimation is a fundamental task in database query processing and optimization. As shown in recent papers, machine learning (ML)-based approaches can deliver more accur…
MorphStore: Analytical Query Engine with a Holistic Compression-Enabled Processing Model
Patrick Damme, Annett Ungethüm, Johannes Pietrzyk +3
In this paper, we present MorphStore, an open-source in-memory columnar analytical query engine with a novel holistic compression-enabled processing model. Basically, compression u…
Asynchronous Graph Pattern Matching on Multiprocessor Systems
Alexander Krause, Annett Ungethüm, Thomas Kissinger +2
Pattern matching on large graphs is the foundation for a variety of application domains. Strict latency requirements and continuously increasing graph sizes demand the usage of hig…