Stop the war!Остановите войну!
for scientists:
default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDWolfgang Lehner
Person information
- affiliation: Dresden University of Technology, Germany
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
showing all ?? records
2020 – today
- 2023
[j104]Juliana Hildebrandt, Johannes Pietrzyk, Alexander Krause
, Dirk Habich, Wolfgang Lehner:
Partition-based SIMD Processing and its Application to Columnar Database Systems. Datenbank-Spektrum 23(1): 53-63 (2023)- [j103]Wolfgang Lehner:
Datenbank-Community vernetzt sich in Dresden. Datenbank-Spektrum 23(2): 153-158 (2023) - [j102]Juliana Hildebrandt, Dirk Habich, Wolfgang Lehner:
BOUNCE: memory-efficient SIMD approach for lightweight integer compression. Distributed Parallel Databases 41(3): 439-466 (2023) - [j101]Lucas Woltmann, Jerome Thiessat, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
FASTgres: Making Learned Query Optimizer Hinting Effective. Proc. VLDB Endow. 16(11): 3310-3322 (2023) - [c407]Julius Gonsior, Christian Falkenberg, Silvio Magino, Anja Reusch, Claudio Hartmann, Maik Thiele, Wolfgang Lehner:
Comparing and Improving Active Learning Uncertainty Measures for Transformer Models. ADBIS 2023: 119-132 - [c406]Rico Bergmann, Axel Hertzschuch, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
PostBOUND: PostgreSQL with Upper Bound SPJ Query Optimization. BTW 2023: 283-304 - [c405]Lucas Woltmann, Katja Ferger, Claudio Hartmann, Wolfgang Lehner:
JumpXClass: Explainable AI for Jump Classification in Trampoline Sports. BTW 2023: 651-656 - [c404]Andreas Geyer, Daniel Ritter, Dong Hun Lee, Minseon Ahn, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner:
Working with Disaggregated Systems. What are the Challenges and Opportunities of RDMA and CXL? BTW 2023: 751-755 - [c403]Johannes Fett, Christian Schwarz, Urs Kober, Dirk Habich, Wolfgang Lehner:
Improving GPU Matrix Multiplication by Leveraging Bit Level Granularity and Compression. BTW 2023: 763-772 - [c402]Andreas Geyer, Alexander Krause, Dirk Habich, Wolfgang Lehner:
Pipeline Group Optimization on Disaggregated Systems. CIDR 2023 - [c401]Mehdi Moghaddamfar, Christian Färber, Wolfgang Lehner, Akash Kumar:
KeRRaS: Sort-Based Database Query Processing on Wide Tables Using FPGAs. DaMoN 2023: 1-9 - [c400]Andreas Geyer, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner, Christian Färber, Thomas Willhalm:
Near to Far: An Evaluation of Disaggregated Memory for In-Memory Data Processing. DIMES@SOSP 2023: 16-22 - [c399]Magnus Müller, Lucas Woltmann, Wolfgang Lehner:
Enhanced Featurization of Queries with Mixed Combinations of Predicates for ML-based Cardinality Estimation. EDBT 2023: 273-284 - [c398]Lucas Woltmann, Patrick Damme, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
Learned Selection Strategy for Lightweight Integer Compression Algorithms. EDBT 2023: 552-564 - [c397]Mehdi Moghaddamfar, Norman May, Christian Färber, Wolfgang Lehner, Akash Kumar:
A Study of Early Aggregation in Database Query Processing on FPGAs. FPGA 2023: 55-65 - [c396]Dirk Habich, Alexander Krause, Johannes Pietrzyk, Christian Faerber, Wolfgang Lehner:
Simplicity done right for SIMDified query processing on CPU and FPGA. SiMoD@SIGMOD 2023: 3:1-3:5 - [e15]Birgitta König-Ries, Stefanie Scherzinger, Wolfgang Lehner, Gottfried Vossen:
Datenbanksysteme für Business, Technologie und Web (BTW 2023), 20. Fachtagung des GI-Fachbereichs „Datenbanken und Informationssysteme" (DBIS), 06.-10, März 2023, Dresden, Germany, Proceedings. LNI P-331, Gesellschaft für Informatik e.V. 2023, ISBN 978-3-88579-725-8 [contents] - 2022
- [j100]Lucas Woltmann, Peter Benjamin Volk, Michael Dinzinger, Lukas Gräf, Sebastian Strasser, Johannes Schildgen, Claudio Hartmann, Wolfgang Lehner:
Data Science Meets High-Tech Manufacturing - The BTW 2021 Data Science Challenge. Datenbank-Spektrum 22(1): 5-10 (2022) - [j99]Lucas Woltmann, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
Aggregate-based Training Phase for ML-based Cardinality Estimation. Datenbank-Spektrum 22(1): 45-57 (2022) - [j98]Wolfgang Lehner, Kai-Uwe Sattler, Johann-Christoph Freytag:
BTW2021 erstmals als digitale Vortragsreihe. Datenbank-Spektrum 22(1): 67-71 (2022) - [j97]Thomas Bach, Artur Andrzejak, Changyun Seo, Christian Bierstedt, Christian Lemke, Daniel Ritter, Dongwon Hwang, Erda Sheshi, Felix Schabernack, Frank Renkes, Gordon Gaumnitz, Jakob Martens, Lars Hömke, Michael Felderer, Michael Rudolf, Neetha Jambigi, Norman May, Robin Joy, Ruben Scheja, Sascha Schwedes, Sebastian Seibel, Sebastian Seifert, Stefan Haas, Stephan Kraft, Thomas Kroll, Tobias Scheuer, Wolfgang Lehner:
Testing Very Large Database Management Systems: The Case of SAP HANA. Datenbank-Spektrum 22(3): 195-215 (2022) - [j96]Wolfgang Lehner:
Workshop on "Reproducible Science in Data Management". Datenbank-Spektrum 22(3): 265-268 (2022) - [j95]Johannes Fett, Urs Kober, Christian Schwarz, Dirk Habich, Wolfgang Lehner:
Accelerating Parallel Operation for Compacting Selected Elements on GPUs. J. Open Source Softw. 7(75): 4589 (2022) - [j94]Axel Hertzschuch, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
Turbo-Charging SPJ Query Plans with Learned Physical Join Operator Selections. Proc. VLDB Endow. 15(11): 2706-2718 (2022) - [j93]Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner:
To share or not to share vector registers? VLDB J. 31(6): 1215-1236 (2022) - [c395]Patrick Damme, Marius Birkenbach, Constantinos Bitsakos, Matthias Boehm, Philippe Bonnet, Florina M. Ciorba, Mark Dokter, Pawel Dowgiallo, Ahmed Eleliemy, Christian Faerber, Georgios I. Goumas, Dirk Habich, Niclas Hedam, Marlies Hofer, Wenjun Huang, Kevin Innerebner, Vasileios Karakostas, Roman Kern, Tomaz Kosar, Alexander Krause, Daniel Krems, Andreas Laber, Wolfgang Lehner, Eric Mier, Marcus Paradies, Bernhard Peischl, Gabrielle Poerwawinata, Stratos Psomadakis, Tilmann Rabl, Piotr Ratuszniak, Pedro Silva, Nikolai Skuppin, Andreas Starzacher, Benjamin Steinwender, Ilin Tolovski, Pinar Tözün, Wojciech Ulatowski, Yuanyuan Wang, Izajasz P. Wrosz, Ales Zamuda, Ce Zhang, Xiaoxiang Zhu:
DAPHNE: An Open and Extensible System Infrastructure for Integrated Data Analysis Pipelines. CIDR 2022 - [c394]Lukas Landgraf, Wolfgang Lehner, Florian Wolf, Alexander Boehm:
Memory Efficient Scheduling of Query Pipeline Execution. CIDR 2022 - [c393]Anja Reusch, Maik Thiele, Wolfgang Lehner:
Transformer-Encoder and Decoder Models for Questions on Math. CLEF (Working Notes) 2022: 119-137 - [c392]Anja Reusch, Maik Thiele, Wolfgang Lehner:
Transformer-Encoder-Based Mathematical Information Retrieval. CLEF 2022: 175-189 - [c391]Dirk Habich, Johannes Pietrzyk, Alexander Krause, Juliana Hildebrandt, Wolfgang Lehner:
To use or not to use the SIMD gather instruction? DaMoN 2022: 9:1-9:5 - [c390]Julius Gonsior, Maik Thiele, Wolfgang Lehner:
ImitAL: Learned Active Learning Strategy on Synthetic Data. DS 2022: 47-56 - [c389]Julius Gonsior, Jakob Krude, Janik Schönfelder, Maik Thiele, Wolfgang Lehner:
ALWars: Combat-Based Evaluation of Active Learning Strategies. ECIR (2) 2022: 294-299 - [c388]Juliana Hildebrandt, Dirk Habich, Wolfgang Lehner:
Towards A General SIMD Concurrent Approach to Accelerating Integer Compression Algorithms. EDBT 2022: 2:414-2:418 - [c387]Johannes Fett, Urs Kober, Christian Schwarz, Dirk Habich, Wolfgang Lehner:
Accelerating Parallel Operation for Compacting Selected Elements on GPUs. Euro-Par 2022: 186-200 - [c386]Mehdi Moghaddamfar, Christian Färber, Norman May, Wolfgang Lehner, Akash Kumar:
FPGA-Based Database Query Processing on Arbitrarily Wide Tables. FCCM 2022: 1 - [c385]Lucas Woltmann, Jonathan Drechsel, Claudio Hartmann, Wolfgang Lehner:
Ingredient-based Forecast of Sold Dish Portions in Campus Canteen Kitchens. ICDE Workshops 2022: 111-116 - [c384]Juliana Hildebrandt, Dirk Habich, Wolfgang Lehner:
BOUNCE: Memory-Efficient SIMD Approach for Lightweight Integer Compression. ICDE Workshops 2022: 123-128 - [c383]Sihem Amer-Yahia, Sourav S. Bhowmick, Xin Luna Dong, Stratos Idreos, Wolfgang Lehner, Divesh Srivastava:
Publication Culture and Review Processes in the Data Management Community: An Open Discussion. SIGMOD Conference 2022: 2501-2502 - [i17]Julius Gonsior, Maik Thiele, Wolfgang Lehner:
ImitAL: Learned Active Learning Strategy on Synthetic Data. CoRR abs/2208.11636 (2022) - [i16]Julius Gonsior, Christian Falkenberg, Silvio Magino, Anja Reusch, Maik Thiele, Wolfgang Lehner:
To Softmax, or not to Softmax: that is the question when applying Active Learning for Transformer Models. CoRR abs/2210.03005 (2022) - 2021
- [j92]Lars Kegel, Claudio Hartmann, Maik Thiele, Wolfgang Lehner:
Season- and Trend-aware Symbolic Approximation for Accurate and Efficient Time Series Matching. Datenbank-Spektrum 21(3): 225-236 (2021) - [j91]Lucas Woltmann, Dominik Olwig, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
PostCENN: PostgreSQL with Machine Learning Models for Cardinality Estimation. Proc. VLDB Endow. 14(12): 2715-2718 (2021) - [c382]Juliana Hildebrandt, André Berthold, Dirk Habich, Wolfgang Lehner:
LCTL: Lightweight Compression Template Library. IEEE BigData 2021: 2966-2975 - [c381]Lucas Woltmann, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
Aggregate-based Training Phase for ML-based Cardinality Estimation. BTW 2021: 135-154 - [c380]Axel Hertzschuch, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
Simplicity Done Right for Join Ordering. CIDR 2021 - [c379]Anja Reusch, Maik Thiele, Wolfgang Lehner:
TU_DBS in the ARQMath Lab 2021, CLEF. CLEF (Working Notes) 2021: 107-124 - [c378]Mehdi Moghaddamfar, Christian Färber, Wolfgang Lehner, Norman May, Akash Kumar:
Resource-Efficient Database Query Processing on FPGAs. DaMoN 2021: 4:1-4:8 - [c377]Johannes Fett, Annett Ungethüm, Dirk Habich, Wolfgang Lehner:
The Case for SIMDified Analytical Query Processing on GPUs. DaMoN 2021: 14:1-14:5 - [c376]Johannes Fett, Annett Ungethüm, Dirk Habich, Wolfgang Lehner:
Towards Porting Hardware-Oblivious Vectorized Query Operators to GPUs. GvDB 2021 - [c375]Anja Reusch, Alexander Weber, Maik Thiele, Wolfgang Lehner:
RecipeGM: A Hierarchical Recipe Generation Model. ICDE Workshops 2021: 24-29 - [c374]Annett Ungethüm, Lennart Schmidt, Johannes Pietrzyk, Dirk Habich, Wolfgang Lehner:
Mastering the NEC Vector Engine Accelerator for Analytical Query Processing. ICDE Workshops 2021: 60-65 - [c373]Anja Reusch, Maik Thiele, Wolfgang Lehner:
An ALBERT-based Similarity Measure for Mathematical Answer Retrieval. SIGIR 2021: 1593-1597 - [c372]Michael Günther, Maik Thiele, Julius Gonsior, Wolfgang Lehner:
Pre-Trained Web Table Embeddings for Table Discovery. aiDM@SIGMOD 2021: 24-31 - [c371]Axel Hertzschuch, Guido Moerkotte, Wolfgang Lehner, Norman May, Florian Wolf, Lars Fricke:
Small Selectivities Matter: Lifting the Burden of Empty Samples. SIGMOD Conference 2021: 697-709 - [c370]Mikhail Zarubin, Patrick Damme, Alexander Krause, Dirk Habich, Wolfgang Lehner:
SIMD-MIMD cocktail in a hybrid memory glass: shaken, not stirred. SYSTOR 2021: 17:1-17:12 - [e14]Kai-Uwe Sattler, Melanie Herschel, Wolfgang Lehner:
Datenbanksysteme für Business, Technologie und Web (BTW 2021), 19. Fachtagung des GI-Fachbereichs „Datenbanken und Informationssysteme" (DBIS), 13.-17. September 2021, Dresden, Germany, Proceedings. LNI P-311, Gesellschaft für Informatik, Bonn 2021, ISBN 978-3-88579-705-0 [contents] - [i15]Lars Kegel, Claudio Hartmann, Maik Thiele, Wolfgang Lehner:
Accurate and Efficient Time Series Matching by Season- and Trend-aware Symbolic Approximation - Extended Version Including Additional Evaluation and Proofs. CoRR abs/2105.14867 (2021) - [i14]Julius Gonsior, Maik Thiele, Wolfgang Lehner:
ImitAL: Learning Active Learning Strategies from Synthetic Data. CoRR abs/2108.07670 (2021) - 2020
- [j90]Rana Faisal Munir, Alberto Abelló, Oscar Romero, Maik Thiele, Wolfgang Lehner:
Configuring Parallelism for Hybrid Layouts Using Multi-Objective Optimization. Big Data 8(3): 235-247 (2020) - [j89]Frank Tetzel, Wolfgang Lehner, Romans Kasperovics:
Efficient Compilation of Regular Path Queries. Datenbank-Spektrum 20(3): 243-259 (2020) - [j88]Rana Faisal Munir, Alberto Abelló, Oscar Romero, Maik Thiele, Wolfgang Lehner:
A cost-based storage format selector for materialized results in big data frameworks. Distributed Parallel Databases 38(2): 335-364 (2020) - [j87]Claudio Hartmann, Lars Kegel, Wolfgang Lehner:
Feature-aware forecasting of large-scale time series data sets. it Inf. Technol. 62(3-4): 157-168 (2020) - [j86]Lucas Lersch, Ivan Schreter, Ismail Oukid, Wolfgang Lehner:
Enabling Low Tail Latency on Multicore Key-Value Stores. Proc. VLDB Endow. 13(7): 1091-1104 (2020) - [j85]Robin Rehrmann, Carsten Binnig, Alexander Böhm, Kihong Kim, Wolfgang Lehner:
Sharing Opportunities for OLTP Workloads in Different Isolation Levels. Proc. VLDB Endow. 13(10): 1696-1708 (2020) - [j84]Patrick Damme, Annett Ungethüm, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner:
MorphStore: Analytical Query Engine with a Holistic Compression-Enabled Processing Model. Proc. VLDB Endow. 13(11): 2396-2410 (2020) - [j83]Muhammad Idris, Martín Ugarte, Stijn Vansummeren, Hannes Voigt, Wolfgang Lehner:
General dynamic Yannakakis: conjunctive queries with theta joins under updates. VLDB J. 29(2-3): 619-653 (2020) - [j82]Mikhail Zarubin, Thomas Kissinger, Dirk Habich, Thomas Willhalm, Wolfgang Lehner:
Efficient compute node-local replication mechanisms for NVRAM-centric data structures. VLDB J. 29(2-3): 775-795 (2020) - [c369]Annett Ungethüm, Johannes Pietrzyk, Patrick Damme, Alexander Krause, Dirk Habich, Wolfgang Lehner, Erich Focht:
Hardware-Oblivious SIMD Parallelism for In-Memory Column-Stores. CIDR 2020 - [c368]Michael Günther, Philipp Oehme, Maik Thiele, Wolfgang Lehner:
Learning from Textual Data in Database Systems. CIKM 2020: 375-384 - [c367]Mehdi Moghaddamfar, Christian Färber, Wolfgang Lehner, Norman May:
Comparative analysis of OpenCL and RTL for sort-merge primitives on FPGA. DaMoN 2020: 11:1-11:7 - [c366]Johannes Pietrzyk, Dirk Habich, Wolfgang Lehner:
To share or not to share vector registers? DaMoN 2020: 12:1-12:10 - [c365]Juliana Hildebrandt, Dirk Habich, Wolfgang Lehner:
Integrating Lightweight Compression Capabilities into Apache Arrow. DATA 2020: 55-66 - [c364]Julius Gonsior, Maik Thiele, Wolfgang Lehner:
WeakAL: Combining Active Learning and Weak Supervision. DS 2020: 34-49 - [c363]Michael Günther, Maik Thiele, Wolfgang Lehner:
Retro: Relation Retrofitting For In-Database Machine Learning on Textual Data. EDBT 2020: 411-414 - [c362]Michael Günther, Maik Thiele, Erik Nikulski, Wolfgang Lehner:
RetroLive: Analysis of Relational Retrofitted Word Embeddings. EDBT 2020: 607-610 - [c361]Julius Gonsior, Josephine Rehak, Maik Thiele, Elvis Koci, Michael Günther, Wolfgang Lehner:
Active Learning for Spreadsheet Cell Classification. EDBT/ICDT Workshops 2020 - [c360]Lucas Woltmann, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
Best of both worlds: combining traditional and machine learning models for cardinality estimation. aiDM@SIGMOD 2020: 4:1-4:8 - [c359]Michael Günther, Paul Sikorski, Maik Thiele, Wolfgang Lehner:
FacetE: exploiting web tables for domain-specific word embedding evaluation. DBTest@SIGMOD 2020: 5:1-5:6 - [c358]Robin Rehrmann, Martin Keppner, Wolfgang Lehner, Carsten Binnig, Arne Schwarz:
Workload merging potential in SAP Hybris. DBTest@SIGMOD 2020: 7:1-7:6 - [c357]Mikhail Zarubin, Patrick Damme, Dirk Habich, Wolfgang Lehner:
Polymorphic Compressed Replication of Columnar Data in Scale-Up Hybrid Memory Systems. SYSTOR 2020: 98-110 - [c356]Alexander Krause, Dirk Habich, Wolfgang Lehner:
Scalable In-Memory Graph Pattern Matching on Symmetric Multiprocessor Systems. SFDI/LSGDA@VLDB 2020: 49-62 - [i13]Patrick Damme, Annett Ungethüm, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner:
MorphStore: Analytical Query Engine with a Holistic Compression-Enabled Processing Model. CoRR abs/2004.09350 (2020) - [i12]Lucas Woltmann, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
Machine Learning-based Cardinality Estimation in DBMS on Pre-Aggregated Data. CoRR abs/2005.09367 (2020)
2010 – 2019
- 2019
- [j81]Erhard Rahm, Wolfgang E. Nagel, Eric Peukert, René Jäkel, Fabian Gärtner, Peter F. Stadler, Daniel Wiegreffe, Dirk Zeckzer, Wolfgang Lehner:
Big Data Competence Center ScaDS Dresden/Leipzig: Overview and selected research activities. Datenbank-Spektrum 19(1): 5-16 (2019) - [j80]Martin Hahmann, Claudio Hartmann, Lars Kegel, Wolfgang Lehner:
Large-Scale Time Series Analytics - Novel Approaches for Generation and Prediction. Datenbank-Spektrum 19(1): 17-29 (2019) - [j79]Holger J. Meyer, Hannes Grunert, Tim Waizenegger, Lucas Woltmann, Claudio Hartmann, Wolfgang Lehner, Mahdi Esmailoghli, Sergey Redyuk, Ricardo Martinez, Ziawasch Abedjan, Ariane Ziehn, Tilmann Rabl, Volker Markl, Christian Schmitz, Dhiren Devinder Serai, Tatiane Escobar Gava:
Particulate Matter Matters - The Data Science Challenge @ BTW 2019. Datenbank-Spektrum 19(3): 165-182 (2019) - [j78]Johannes Pietrzyk, Dirk Habich, Patrick Damme, Erich Focht, Wolfgang Lehner:
Evaluating the Vector Supercomputer SX-Aurora TSUBASA as a Co-Processor for In-Memory Database Systems. Datenbank-Spektrum 19(3): 183-197 (2019) - [j77]Claudio Hartmann, Franziska Ressel, Martin Hahmann, Dirk Habich, Wolfgang Lehner:
CSAR: the cross-sectional autoregression model for short and long-range forecasting. Int. J. Data Sci. Anal. 8(2): 165-181 (2019) - [j76]Gerhard P. Fettweis, Meik Dorpinghaus, Jerónimo Castrillón, Akash Kumar, Christel Baier, Karlheinz Bock, Frank Ellinger, Andreas Fery, Frank H. P. Fitzek, Hermann Härtig, Kambiz Jamshidi, Thomas Kissinger, Wolfgang Lehner, Michael Mertig, Wolfgang E. Nagel, Giang T. Nguyen, Dirk Plettemeier, Michael Schröter, Thorsten Strufe:
Architecture and Advanced Electronics Pathways Toward Highly Adaptive Energy- Efficient Computing. Proc. IEEE 107(1): 204-231 (2019) - [j75]Muhammad Idris, Martín Ugarte, Stijn Vansummeren, Hannes Voigt, Wolfgang Lehner:
Efficient Query Processing for Dynamically Changing Datasets. SIGMOD Rec. 48(1): 33-40 (2019) - [j74]Patrick Damme, Annett Ungethüm, Juliana Hildebrandt, Dirk Habich, Wolfgang Lehner:
From a Comprehensive Experimental Survey to a Cost-based Selection Strategy for Lightweight Integer Compression Algorithms. ACM Trans. Database Syst. 44(3): 9:1-9:46 (2019) - [c355]Rana Faisal Munir, Alberto Abelló, Oscar Romero, Maik Thiele, Wolfgang Lehner:
Automatically Configuring Parallelism for Hybrid Layouts. ADBIS (Short Papers and Workshops) 2019: 120-125 - [c354]Johannes Luong, Dirk Habich, Wolfgang Lehner:
DataCalc: Ad-hoc Analyses on Heterogeneous Data Sources. IEEE BigData 2019: 463-468 - [c353]Johannes Luong, Dirk Habich, Wolfgang Lehner:
A Technical Perspective of DataCalc - Ad-hoc Analyses on Heterogeneous Data Sources. IEEE BigData 2019: 3864-3873 - [c352]Johannes Pietrzyk, Dirk Habich, Patrick Damme, Wolfgang Lehner:
First Investigations of the Vector Supercomputer SX-Aurora TSUBASA as a Co-Processor for Database Systems. BTW (Workshops) 2019: 33-50 - [c351]Johannes Pietrzyk, Annett Ungethüm, Dirk Habich, Wolfgang Lehner:
Fighting the Duplicates in Hashing: Conflict Detection-aware Vectorization of Linear Probing. BTW 2019: 35-53 - [c350]Michael Günther, Maik Thiele, Wolfgang Lehner:
Fast Approximated Nearest Neighbor Joins For Relational Database Systems. BTW 2019: 225-244 - [c349]Lucas Woltmann, Claudio Hartmann, Wolfgang Lehner:
Assessing the Impact of Driving Bans with Data Analysis. BTW (Workshops) 2019: 287-296 - [c348]Michael Günther, Maik Thiele, Wolfgang Lehner, Zdravko Yanakiev:
Explore FREDDY: Fast Word Embeddings in Database Systems. BTW 2019: 529-532 - [c347]Alexander Krause, Annett Ungethüm, Thomas Kissinger, Dirk Habich, Wolfgang Lehner:
NeMeSys - Energy Adaptive Graph Pattern Matching on NUMA-based Multiprocessor Systems. BTW 2019: 537-541 - [c346]Mikhail Zarubin, Patrick Damme, Thomas Kissinger, Dirk Habich, Wolfgang Lehner, Thomas Willhalm:
Integer Compression in NVRAM-centric Data Stores: Comparative Experimental Analysis to DRAM. DaMoN 2019: 11:1-11:11 - [c345]Lucas Lersch, Wolfgang Lehner, Ismail Oukid:
Persistent Buffer Management with Optimistic Consistency. DaMoN 2019: 14:1-14:3 - [c344]Alexander Krause, Frank Ebner, Dirk Habich, Wolfgang Lehner:
Trading Memory versus Workload Overhead in Graph Pattern Matching on Multiprocessor Systems. DATA 2019: 400-407 - [c343]Elvis Koci, Dana Kuban, Nico Luettig, Dominik Olwig, Maik Thiele, Julius Gonsior, Wolfgang Lehner, Oscar Romero:
XLIndy: Interactive Recognition and Information Extraction in Spreadsheets. DocEng 2019: 25:1-25:4 - [c342]Nusrat Jahan Lisa, Tuan Duy Anh Nguyen, Dirk Habich, Akash Kumar, Wolfgang Lehner:
High-Throughput BitPacking Compression. DSD 2019: 643-646 - [c341]Frank Tetzel, Romans Kasperovics, Wolfgang Lehner:
Graph Traversals for Regular Path Queries. GRADES/NDA@SIGMOD/PODS 2019: 5:1-5:8 - [c340]Elvis Koci, Maik Thiele, Oscar Romero, Wolfgang Lehner:
A Genetic-Based Search for Adaptive Table Recognition in Spreadsheets. ICDAR 2019: 1274-1279 - [c339]Elvis Koci, Maik Thiele, Josephine Rehak, Oscar Romero, Wolfgang Lehner:
DECO: A Dataset of Annotated Spreadsheets for Layout and Table Recognition. ICDAR 2019: 1280-1285 - [c338]