Annett Ungethüm

According to our database, Annett Ungethüm authored at least 29 papers between 2015 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

Proteins<i>Plus</i>: a comprehensive collection of web-based molecular modeling tools.

Katrin Schöning-Stierand, Konrad Diedrich, Christiane Ehrt, Florian Flachsenberg, Joel Graef, Jochen Sieg, Patrick Penner, Martin Poppinga, Annett Ungethüm, Matthias Rarey

Nucleic Acids Res., 2022

2021

Mastering the NEC Vector Engine Accelerator for Analytical Query Processing.

Annett Ungethüm, Lennart Schmidt, Johannes Pietrzyk, Dirk Habich, Wolfgang Lehner

Proceedings of the 37th IEEE International Conference on Data Engineering Workshops, 2021

Towards Porting Hardware-Oblivious Vectorized Query Operators to GPUs.

Johannes Fett, Annett Ungethüm, Dirk Habich, Wolfgang Lehner

Proceedings of the 32nd GI-Workshop Grundlagen von Datenbanken, Online Event, 2021

The Case for SIMDified Analytical Query Processing on GPUs.

Johannes Fett, Annett Ungethüm, Dirk Habich, Wolfgang Lehner

Proceedings of the 17th International Workshop on Data Management on New Hardware, 2021

2020

Analytical Query Processing Using Heterogeneous SIMD Instruction Sets.

Annett Ungethüm

PhD thesis, 2020

MorphStore: Analytical Query Engine with a Holistic Compression-Enabled Processing Model.

Patrick Damme, Annett Ungethüm, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner

Proc. VLDB Endow., 2020

Hardware-Oblivious SIMD Parallelism for In-Memory Column-Stores.

Annett Ungethüm, Johannes Pietrzyk, Patrick Damme, Alexander Krause, Dirk Habich, Wolfgang Lehner, Erich Focht

Proceedings of the 10th Conference on Innovative Data Systems Research, 2020

2019

From a Comprehensive Experimental Survey to a Cost-based Selection Strategy for Lightweight Integer Compression Algorithms.

Patrick Damme, Annett Ungethüm, Juliana Hildebrandt, Dirk Habich, Wolfgang Lehner

ACM Trans. Database Syst., 2019

MorphStore - In-Memory Query Processing based on Morphing Compressed Intermediates LIVE.

Dirk Habich, Patrick Damme, Annett Ungethüm, Johannes Pietrzyk, Alexander Krause, Juliana Hildebrandt, Wolfgang Lehner

Proceedings of the 2019 International Conference on Management of Data, 2019

Fighting the Duplicates in Hashing: Conflict Detection-aware Vectorization of Linear Probing

Johannes Pietrzyk, Annett Ungethüm, Dirk Habich, Wolfgang Lehner

Proceedings of the Datenbanksysteme für Business, 2019

NeMeSys - Energy Adaptive Graph Pattern Matching on NUMA-based Multiprocessor Systems.

Alexander Krause, Annett Ungethüm, Thomas Kissinger, Dirk Habich, Wolfgang Lehner

Proceedings of the Datenbanksysteme für Business, 2019

2018

A Hardware/Software Stack for Heterogeneous Systems.

Jerónimo Castrillón, Matthias Lieber, Sascha Klüppelholz, Marcus Völp, Nils Asmussen, Uwe Aßmann, Franz Baader, Christel Baier, Gerhard P. Fettweis, Jochen Fröhlich, Andrés Goens, Sebastian Haas, Dirk Habich, Hermann Härtig, Mattis Hasler, Immo Huismann, Tomas Karnagel, Sven Karol, Akash Kumar, Wolfgang Lehner, Linda Leuschner, Siqi Ling, Steffen Märcker, Christian Menard, Johannes Mey, Wolfgang E. Nagel, Benedikt Nöthen, Rafael Peñaloza, Michael Raitza, Jörg Stiller, Annett Ungethüm, Axel Voigt, Sascha Wunderlich

IEEE Trans. Multi Scale Comput. Syst., 2018

Diversity of Processing Units - An Attempt to Classify the Plethora of Modern Processing Units.

Wolfgang Lehner, Annett Ungethüm, Dirk Habich

Datenbank-Spektrum, 2018

Column Scan Acceleration in Hybrid CPU-FPGA Systems.

Nusrat Jahan Lisa, Annett Ungethüm, Dirk Habich, Wolfgang Lehner, Tuan D. A. Nguyen, Akash Kumar

Proceedings of the International Workshop on Accelerating Analytics and Data Management Systems Using Modern Processor and Storage Architectures, 2018

Make Larger Vector Register Sizes New Challenges?: Lessons Learned from the Area of Vectorized Lightweight Compression Algorithms.

Dirk Habich, Patrick Damme, Annett Ungethüm, Wolfgang Lehner

Proceedings of the 7th International Workshop on Testing Database Systems, 2018

Conflict Detection-Based Run-Length Encoding - AVX-512 CD Instruction Set in Action.

Annett Ungethüm, Johannes Pietrzyk, Patrick Damme, Dirk Habich, Wolfgang Lehner

Proceedings of the 34th IEEE International Conference on Data Engineering Workshops, 2018

Beyond Straightforward Vectorization of Lightweight Data Compression Algorithms for Larger Vector Sizes.

Johannes Pietrzyk, Annett Ungethüm, Dirk Habich, Wolfgang Lehner

Proceedings of the 30th GI-Workshop Grundlagen von Datenbanken, Wuppertal, 2018

Column Scan Optimization by Increasing Intra-Instruction Parallelism.

Nusrat Jahan Lisa, Annett Ungethüm, Dirk Habich, Tuan D. A. Nguyen, Akash Kumar, Wolfgang Lehner

Proceedings of the 7th International Conference on Data Science, 2018

FPGA vs. SIMD: Comparison for Main Memory-Based Fast Column Scan.

Nusrat Jahan Lisa, Annett Ungethüm, Dirk Habich, Wolfgang Lehner, Tuan Duy Anh Nguyen, Akash Kumar

Proceedings of the Data Management Technologies and Applications, 2018

2017

Application-specific architectures for energy-efficient database query processing and optimization.

Sebastian Haas, Stefan Scholze, Sebastian Höppner, Annett Ungethüm, Christian Mayr, René Schüffny, Wolfgang Lehner, Gerhard P. Fettweis

Microprocess. Microsystems, 2017

Energy Elasticity on Heterogeneous Hardware using Adaptive Resource Reconfiguration.

Annett Ungethüm, Thomas Kissinger, Willi-Wolfram Mentzel, Eric Mier, Dirk Habich, Wolfgang Lehner

Proceedings of the Datenbanksysteme für Business, 2017

Overview on Hardware Optimizations for Database Engines.

Annett Ungethüm, Dirk Habich, Tomas Karnagel, Sebastian Haas, Eric Mier, Gerhard P. Fettweis, Wolfgang Lehner

Proceedings of the Datenbanksysteme für Business, 2017

Balancing Performance and Energy for Lightweight Data Compression Algorithms.

Annett Ungethüm, Patrick Damme, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner

Proceedings of the New Trends in Databases and Information Systems, 2017

Asynchronous Graph Pattern Matching on Multiprocessor Systems.

Alexander Krause, Annett Ungethüm, Thomas Kissinger, Dirk Habich, Wolfgang Lehner

Proceedings of the New Trends in Databases and Information Systems, 2017

2016

Work-Energy Profiles: General Approach and In-Memory Database Application.

Annett Ungethüm, Thomas Kissinger, Dirk Habich, Wolfgang Lehner

Proceedings of the Performance Evaluation and Benchmarking. Traditional - Big Data - Interest of Things, 2016

Energy Elasticity on Heterogeneous Hardware using Adaptive Resource Reconfiguration LIVE.

Annett Ungethüm, Thomas Kissinger, Willi-Wolfram Mentzel, Dirk Habich, Wolfgang Lehner

Proceedings of the 2016 International Conference on Management of Data, 2016

A database accelerator for energy-efficient query processing and optimization.

Sebastian Haas, Oliver Arnold, Stefan Scholze, Sebastian Höppner, Georg Ellguth, Andreas Dixius, Annett Ungethüm, Eric Mier, Benedikt Noethen, Emil Matús, Stefan Schiefer, Love Cederstroem, Fabian Pilz, Christian Mayr, René Schüffny, Wolfgang Lehner, Gerhard P. Fettweis

Proceedings of the IEEE Nordic Circuits and Systems Conference, 2016

2015

Demo abstract: Taming many heterogeneous cores.

Nils Asmussen, Marcus Völp, Benedikt Nöthen, Annett Ungethüm

Proceedings of the 21st IEEE Real-Time and Embedded Technology and Applications Symposium, 2015

Query processing on low-energy many-core processors.

Annett Ungethüm, Dirk Habich, Tomas Karnagel, Wolfgang Lehner, Nils Asmussen, Marcus Völp, Benedikt Noethen, Gerhard P. Fettweis

Proceedings of the 31st IEEE International Conference on Data Engineering Workshops, 2015