Wolfgang Lehner
Publication record assembled from the DBLP archive of ranked conferences.
Papers indexed
349
Venues
45
Active years
1996–2026
Best venue rank
A*
Where they publish
- NationalBTW45 papers
- A*SIGMOD37 papers
- A*ICDE28 papers
- BEDBT27 papers
- CADBIS23 papers
- CDaMoN21 papers
- CDATA18 papers
- CIDEAS11 papers
- ACIDR9 papers
- A*ICDM6 papers
- BEuroPar6 papers
- ACIKM6 papers
- CDOLAP6 papers
- BDaWaK5 papers
- BGI5 papers
- BDSAA3 papers
- ADIS3 papers
- AECIR3 papers
- CIC3K3 papers
- BDASFAA3 papers
- MulticonferenceSAC3 papers
- AICDAR2 papers
- ACaiSE2 papers
- AER2 papers
- ADATE2 papers
- BICWE2 papers
- BITiCSE1 paper
- AFPGA1 paper
- NationalFCCM1 paper
- A*SIGIR1 paper
- BDocEng1 paper
- CDSD1 paper
- BDAS1 paper
- CISITA1 paper
- CMEDI1 paper
- AustralasianADC1 paper
- A*HPCA1 paper
- A*KDD1 paper
- A*VLDB1 paper
- AHPDC1 paper
- BIDA1 paper
- AICWS1 paper
- A*PODS1 paper
- BECRTS1 paper
- CFQAS1 paper
Papers
Showing the 300 most recent indexed papers.
| Year | Venue | Title | Authors |
|---|---|---|---|
| 2026 | ITiCSE | Hands-On Demonstration of Information Retrieval and Word Embeddings Using a Harry Potter Theme. | Julius Gonsior, Jimmy Phlmann, Claudio Hartmann, Wolfgang Lehner |
| 2025 | BTW | Tutorial: Unleashing the Intel Data Streaming Accelerator. | Andr Berthold, Lennart Schmidt, Wolfgang Lehner, Horst Schirmeier |
| 2025 | BTW | Disaggregated Pipeline Grouping LIVE. | Andreas Geyer, Alexander Krause, Dirk Habich, Wolfgang Lehner |
| 2025 | BTW | Complexity Analysis of Pipeline Execution Order Enumeration for Query Execution Plans. | Lukas Landgraf, Florian Wolf, Wolfgang Lehner |
| 2025 | BTW | FASTlabel: Making Supervised Query Optimizer Hinting Practical. | Kira Thiessat, Dirk Habich, Wolfgang Lehner |
| 2025 | CIDR | Rethinking MIMD-SIMD Interplay for Analytical Query Processing in In- Memory Database Engines. | Lennart Schmidt, Johannes Pietrzyk, Juliana Hildebrandt, Alexander Krause, Dirk Habich, Wolfgang Lehner |
| 2025 | DaMoN | De²Dup: Extended Deduplication for Multi-Tenant Databases. | Alexander Krause, Jannis Kowalick, Johannes Pietrzyk, Dirk Habich, Wolfgang Lehner |
| 2025 | DATA | Domain Adaption of a Heterogeneous Textual Dataset for Semantic Similarity Clustering. | Erik Nikulski, Julius Gonsior, Claudio Hartmann, Wolfgang Lehner |
| 2025 | DSAA | Abstention is all you need. | Erik Schnwlder, Christian Falkenberg, Claudio Hartmann, Wolfgang Lehner |
| 2025 | ICDM | A Reproducible Approach to Virtual Metrology. | Jimmy Phlmann, Anna Lopatkina, Paul Jungmann, Claudio Hartmann, Wolfgang Lehner |
| 2025 | SIGMOD | Scalable Execution of Application Logic within Everest BusinessStore. | Benjamin Hilprecht, Nico Mrdter, Arthur Arnold, Kristijan Ziza, Franz Frber, Wolfgang Lehner |
| 2025 | SIGMOD | Experimental Evaluation of Optimizing Memory Consumption in SAP HANA using PEOopt. | Lukas Landgraf, Florian Wolf, Wolfgang Lehner |
| 2025 | SIGMOD | SAP HANA Cloud: Data Management for Modern Enterprise Applications. | Norman May, Alexander Bhm, Daniel Ritter, Frank Renkes, Mihnea Andrei, Wolfgang Lehner |
| 2024 | ADBIS | On-The-Fly Data Distribution to Accelerate Query Processing in Heterogeneous Memory Systems. | Andr Berthold, Lennart Schmidt, Antonia Obersteiner, Dirk Habich, Wolfgang Lehner, Horst Schirmeier |
| 2024 | ADBIS | Amethyst - A Generalized on-the-Fly De/Re-compression Framework to Accelerate Data-Intensive Integer Operations on GPUs. | Johannes Fett, Dirk Habich, Wolfgang Lehner |
| 2024 | CIDR | Program your (custom) SIMD instruction set on FPGA in C++. | Johannes Pietrzyk, Alexander Krause, Christian Faerber, Dirk Habich, Wolfgang Lehner |
| 2024 | DIS | TAFT: A Transformer-Based Approach for Format Transformation. | Erik Schnwlder, Julius Gonsior, Anja Reusch, Claudio Hartmann, Wolfgang Lehner |
| 2024 | ECIR | Investigating the Usage of Formulae in Mathematical Answer Retrieval. | Anja Reusch, Julius Gonsior, Claudio Hartmann, Wolfgang Lehner |
| 2024 | ECIR | Selma: A Semantic Local Code Search Platform. | Anja Reusch, Guilherme C. Lopes, Wilhelm Pertsch, Hannes Ueck, Julius Gonsior, Wolfgang Lehner |
| 2023 | ADBIS | Comparing and Improving Active Learning Uncertainty Measures for Transformer Models. | Julius Gonsior, Christian Falkenberg, Silvio Magino, Anja Reusch, Claudio Hartmann, Maik Thiele, Wolfgang Lehner |
| 2023 | BTW | PostBOUND: PostgreSQL with Upper Bound SPJ Query Optimization. | Rico Bergmann, Axel Hertzschuch, Claudio Hartmann, Dirk Habich, Wolfgang Lehner |
| 2023 | BTW | Improving GPU Matrix Multiplication by Leveraging Bit Level Granularity and Compression. | Johannes Fett, Christian Schwarz, Urs Kober, Dirk Habich, Wolfgang Lehner |
| 2023 | BTW | Working with Disaggregated Systems. What are the Challenges and Opportunities of RDMA and CXL? | Andreas Geyer, Daniel Ritter, Dong Hun Lee, Minseon Ahn, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner |
| 2023 | BTW | JumpXClass: Explainable AI for Jump Classification in Trampoline Sports. | Lucas Woltmann, Katja Ferger, Claudio Hartmann, Wolfgang Lehner |
| 2023 | CIDR | Pipeline Group Optimization on Disaggregated Systems. | Andreas Geyer, Alexander Krause, Dirk Habich, Wolfgang Lehner |
| 2023 | DaMoN | KeRRaS: Sort-Based Database Query Processing on Wide Tables Using FPGAs. | Mehdi Moghaddamfar, Christian Frber, Wolfgang Lehner, Akash Kumar |
| 2023 | EDBT | Enhanced Featurization of Queries with Mixed Combinations of Predicates for ML-based Cardinality Estimation. | Magnus Mller, Lucas Woltmann, Wolfgang Lehner |
| 2023 | EDBT | Learned Selection Strategy for Lightweight Integer Compression Algorithms. | Lucas Woltmann, Patrick Damme, Claudio Hartmann, Dirk Habich, Wolfgang Lehner |
| 2023 | FPGA | A Study of Early Aggregation in Database Query Processing on FPGAs. | Mehdi Moghaddamfar, Norman May, Christian Frber, Wolfgang Lehner, Akash Kumar |
| 2022 | CIDR | DAPHNE: An Open and Extensible System Infrastructure for Integrated Data Analysis Pipelines. | 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 Tzn, Wojciech Ulatowski, Yuanyuan Wang, Izajasz P. Wrosz, Ales Zamuda, Ce Zhang, Xiaoxiang Zhu |
| 2022 | CIDR | Memory Efficient Scheduling of Query Pipeline Execution. | Lukas Landgraf, Wolfgang Lehner, Florian Wolf, Alexander Boehm |
| 2022 | DaMoN | To use or not to use the SIMD gather instruction? | Dirk Habich, Johannes Pietrzyk, Alexander Krause, Juliana Hildebrandt, Wolfgang Lehner |
| 2022 | DIS | ImitAL: Learned Active Learning Strategy on Synthetic Data. | Julius Gonsior, Maik Thiele, Wolfgang Lehner |
| 2022 | ECIR | ALWars: Combat-Based Evaluation of Active Learning Strategies. | Julius Gonsior, Jakob Krude, Janik Schnfelder, Maik Thiele, Wolfgang Lehner |
| 2022 | EDBT | Towards A General SIMD Concurrent Approach to Accelerating Integer Compression Algorithms. | Juliana Hildebrandt, Dirk Habich, Wolfgang Lehner |
| 2022 | EuroPar | Accelerating Parallel Operation for Compacting Selected Elements on GPUs. | Johannes Fett, Urs Kober, Christian Schwarz, Dirk Habich, Wolfgang Lehner |
| 2022 | FCCM | FPGA-Based Database Query Processing on Arbitrarily Wide Tables. | Mehdi Moghaddamfar, Christian Frber, Norman May, Wolfgang Lehner, Akash Kumar |
| 2022 | ICDE | BOUNCE: Memory-Efficient SIMD Approach for Lightweight Integer Compression. | Juliana Hildebrandt, Dirk Habich, Wolfgang Lehner |
| 2022 | ICDE | Ingredient-based Forecast of Sold Dish Portions in Campus Canteen Kitchens. | Lucas Woltmann, Jonathan Drechsel, Claudio Hartmann, Wolfgang Lehner |
| 2022 | SIGMOD | Publication Culture and Review Processes in the Data Management Community: An Open Discussion. | Sihem Amer-Yahia, Sourav S. Bhowmick, Xin Luna Dong, Stratos Idreos, Wolfgang Lehner, Divesh Srivastava |
| 2021 | BTW | Aggregate-based Training Phase for ML-based Cardinality Estimation. | Lucas Woltmann, Claudio Hartmann, Dirk Habich, Wolfgang Lehner |
| 2021 | CIDR | Simplicity Done Right for Join Ordering. | Axel Hertzschuch, Claudio Hartmann, Dirk Habich, Wolfgang Lehner |
| 2021 | DaMoN | The Case for SIMDified Analytical Query Processing on GPUs. | Johannes Fett, Annett Ungethm, Dirk Habich, Wolfgang Lehner |
| 2021 | DaMoN | Resource-Efficient Database Query Processing on FPGAs. | Mehdi Moghaddamfar, Christian Frber, Wolfgang Lehner, Norman May, Akash Kumar |
| 2021 | ICDE | RecipeGM: A Hierarchical Recipe Generation Model. | Anja Reusch, Alexander Weber, Maik Thiele, Wolfgang Lehner |
| 2021 | ICDE | Mastering the NEC Vector Engine Accelerator for Analytical Query Processing. | Annett Ungethm, Lennart Schmidt, Johannes Pietrzyk, Dirk Habich, Wolfgang Lehner |
| 2021 | SIGIR | An ALBERT-based Similarity Measure for Mathematical Answer Retrieval. | Anja Reusch, Maik Thiele, Wolfgang Lehner |
| 2021 | SIGMOD | Pre-Trained Web Table Embeddings for Table Discovery. | Michael Gnther, Maik Thiele, Julius Gonsior, Wolfgang Lehner |
| 2021 | SIGMOD | Small Selectivities Matter: Lifting the Burden of Empty Samples. | Axel Hertzschuch, Guido Moerkotte, Wolfgang Lehner, Norman May, Florian Wolf, Lars Fricke |
| 2020 | CIDR | Hardware-Oblivious SIMD Parallelism for In-Memory Column-Stores. | Annett Ungethm, Johannes Pietrzyk, Patrick Damme, Alexander Krause, Dirk Habich, Wolfgang Lehner, Erich Focht |
| 2020 | CIKM | Learning from Textual Data in Database Systems. | Michael Gnther, Philipp Oehme, Maik Thiele, Wolfgang Lehner |
| 2020 | DaMoN | Comparative analysis of OpenCL and RTL for sort-merge primitives on FPGA. | Mehdi Moghaddamfar, Christian Frber, Wolfgang Lehner, Norman May |
| 2020 | DaMoN | To share or not to share vector registers? | Johannes Pietrzyk, Dirk Habich, Wolfgang Lehner |
| 2020 | DATA | Integrating Lightweight Compression Capabilities into Apache Arrow. | Juliana Hildebrandt, Dirk Habich, Wolfgang Lehner |
| 2020 | DIS | WeakAL: Combining Active Learning and Weak Supervision. | Julius Gonsior, Maik Thiele, Wolfgang Lehner |
| 2020 | EDBT | Retro: Relation Retrofitting For In-Database Machine Learning on Textual Data. | Michael Gnther, Maik Thiele, Wolfgang Lehner |
| 2020 | EDBT | RetroLive: Analysis of Relational Retrofitted Word Embeddings. | Michael Gnther, Maik Thiele, Erik Nikulski, Wolfgang Lehner |
| 2020 | EDBT | Active Learning for Spreadsheet Cell Classification. | Julius Gonsior, Josephine Rehak, Maik Thiele, Elvis Koci, Michael Gnther, Wolfgang Lehner |
| 2020 | SIGMOD | FacetE: exploiting web tables for domain-specific word embedding evaluation. | Michael Gnther, Paul Sikorski, Maik Thiele, Wolfgang Lehner |
| 2020 | SIGMOD | Workload merging potential in SAP Hybris. | Robin Rehrmann, Martin Keppner, Wolfgang Lehner, Carsten Binnig, Arne Schwarz |
| 2020 | SIGMOD | Best of both worlds: combining traditional and machine learning models for cardinality estimation. | Lucas Woltmann, Claudio Hartmann, Dirk Habich, Wolfgang Lehner |
| 2019 | ADBIS | Automatically Configuring Parallelism for Hybrid Layouts. | Rana Faisal Munir, Alberto Abell, Oscar Romero, Maik Thiele, Wolfgang Lehner |
| 2019 | BTW | Fast Approximated Nearest Neighbor Joins For Relational Database Systems. | Michael Gnther, Maik Thiele, Wolfgang Lehner |
| 2019 | BTW | Explore FREDDY: Fast Word Embeddings in Database Systems. | Michael Gnther, Maik Thiele, Wolfgang Lehner, Zdravko Yanakiev |
| 2019 | BTW | NeMeSys - Energy Adaptive Graph Pattern Matching on NUMA-based Multiprocessor Systems. | Alexander Krause, Annett Ungethm, Thomas Kissinger, Dirk Habich, Wolfgang Lehner |
| 2019 | BTW | First Investigations of the Vector Supercomputer SX-Aurora TSUBASA as a Co-Processor for Database Systems. | Johannes Pietrzyk, Dirk Habich, Patrick Damme, Wolfgang Lehner |
| 2019 | BTW | Fighting the Duplicates in Hashing: Conflict Detection-aware Vectorization of Linear Probing | Johannes Pietrzyk, Annett Ungethm, Dirk Habich, Wolfgang Lehner |
| 2019 | BTW | Assessing the Impact of Driving Bans with Data Analysis. | Lucas Woltmann, Claudio Hartmann, Wolfgang Lehner |
| 2019 | DaMoN | Persistent Buffer Management with Optimistic Consistency. | Lucas Lersch, Wolfgang Lehner, Ismail Oukid |
| 2019 | DaMoN | Integer Compression in NVRAM-centric Data Stores: Comparative Experimental Analysis to DRAM. | Mikhail Zarubin, Patrick Damme, Thomas Kissinger, Dirk Habich, Wolfgang Lehner, Thomas Willhalm |
| 2019 | DATA | Trading Memory versus Workload Overhead in Graph Pattern Matching on Multiprocessor Systems. | Alexander Krause, Frank Ebner, Dirk Habich, Wolfgang Lehner |
| 2019 | DocEng | XLIndy: Interactive Recognition and Information Extraction in Spreadsheets. | Elvis Koci, Dana Kuban, Nico Luettig, Dominik Olwig, Maik Thiele, Julius Gonsior, Wolfgang Lehner, Oscar Romero |
| 2019 | DSD | High-Throughput BitPacking Compression. | Nusrat Jahan Lisa, Tuan Duy Anh Nguyen, Dirk Habich, Akash Kumar, Wolfgang Lehner |
| 2019 | ICDAR | A Genetic-Based Search for Adaptive Table Recognition in Spreadsheets. | Elvis Koci, Maik Thiele, Oscar Romero, Wolfgang Lehner |
| 2019 | ICDAR | DECO: A Dataset of Annotated Spreadsheets for Layout and Table Recognition. | Elvis Koci, Maik Thiele, Josephine Rehak, Oscar Romero, Wolfgang Lehner |
| 2019 | SIGMOD | MorphStore - In-Memory Query Processing based on Morphing Compressed Intermediates LIVE. | Dirk Habich, Patrick Damme, Annett Ungethm, Johannes Pietrzyk, Alexander Krause, Juliana Hildebrandt, Wolfgang Lehner |
| 2019 | SIGMOD | NeMeSys - A Showcase of Data Oriented Near Memory Graph Processing. | Alexander Krause, Thomas Kissinger, Dirk Habich, Wolfgang Lehner |
| 2019 | SIGMOD | Cardinality estimation with local deep learning models. | Lucas Woltmann, Claudio Hartmann, Maik Thiele, Dirk Habich, Wolfgang Lehner |
| 2018 | ADBIS | ATUN-HL: Auto Tuning of Hybrid Layouts Using Workload and Data Characteristics. | Rana Faisal Munir, Alberto Abell, Oscar Romero, Maik Thiele, Wolfgang Lehner |
| 2018 | DaMoN | Efficient compute node-local replication mechanisms for NVRAM-centric data structures. | Mikhail Zarubin, Thomas Kissinger, Dirk Habich, Wolfgang Lehner |
| 2018 | DAS | Table Recognition in Spreadsheets via a Graph Representation. | Elvis Koci, Maik Thiele, Wolfgang Lehner, Oscar Romero |
| 2018 | DATA | Reliable In-Memory Data Management on Unreliable Hardware. | Dirk Habich, Till Kolditz, Juliana Hildebrandt, Wolfgang Lehner |
| 2018 | DATA | FPGA vs. SIMD: Comparison for Main Memory-Based Fast Column Scan. | Nusrat Jahan Lisa, Annett Ungethm, Dirk Habich, Wolfgang Lehner, Tuan Duy Anh Nguyen, Akash Kumar |
| 2018 | DATA | Column Scan Optimization by Increasing Intra-Instruction Parallelism. | Nusrat Jahan Lisa, Annett Ungethm, Dirk Habich, Tuan D. A. Nguyen, Akash Kumar, Wolfgang Lehner |
| 2018 | DATA | Design of a Portable Programming Abstraction for Data Transformations. | Johannes Luong, Dirk Habich, Wolfgang Lehner |
| 2018 | DATA | Seamless Database Evolution for Cloud Applications. | Aniket Mohapatra, Kai Herrmann, Hannes Voigt, Simon Lders, Tsvetan Tsokov, Wolfgang Lehner |
| 2018 | DATA | Analysis of Data Structures Involved in RPQ Evaluation. | Frank Tetzel, Hannes Voigt, Marcus Paradies, Romans Kasperovics, Wolfgang Lehner |
| 2018 | ICDE | Teaching In-Memory Database Systems the Detection of Hardware Errors. | Wolfgang Lehner, Dirk Habich, Till Kolditz |
| 2018 | ICDE | Conflict Detection-Based Run-Length Encoding - AVX-512 CD Instruction Set in Action. | Annett Ungethm, Johannes Pietrzyk, Patrick Damme, Dirk Habich, Wolfgang Lehner |
| 2018 | IDEAS | Modeling Customers and Products with Word Embeddings from Receipt Data. | Lucas Woltmann, Maik Thiele, Wolfgang Lehner |
| 2018 | ISITA | Lower Bound-oriented Parameter Calculation for AN Coding. | Juliana Hildebrandt, Till Kolditz, Dirk Habich, Wolfgang Lehner |
| 2018 | SIGMOD | Make Larger Vector Register Sizes New Challenges?: Lessons Learned from the Area of Vectorized Lightweight Compression Algorithms. | Dirk Habich, Patrick Damme, Annett Ungethm, Wolfgang Lehner |
| 2018 | SIGMOD | Adaptive Energy-Control for In-Memory Database Systems. | Thomas Kissinger, Dirk Habich, Wolfgang Lehner |
| 2018 | SIGMOD | Energy-Utility Function-Based Resource Control for In-Memory Database Systems LIVE. | Thomas Kissinger, Marcus Hhnel, Till Smejkal, Dirk Habich, Hermann Hrtig, Wolfgang Lehner |
| 2018 | SIGMOD | AHEAD: Adaptable Data Hardening for On-the-Fly Hardware Error Detection during Database Query Processing. | Till Kolditz, Dirk Habich, Wolfgang Lehner, Matthias Werner, Stefan T. J. de Bruijn |
| 2017 | ADBIS | Asynchronous Graph Pattern Matching on Multiprocessor Systems. | Alexander Krause, Annett Ungethm, Thomas Kissinger, Dirk Habich, Wolfgang Lehner |
| 2017 | ADBIS | Rethinking DRAM Caching for LSMs in an NVRAM Environment. | Lucas Lersch, Ismail Oukid, Ivan Schreter, Wolfgang Lehner |
| 2017 | ADBIS | Balancing Performance and Energy for Lightweight Data Compression Algorithms. | Annett Ungethm, Patrick Damme, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner |
| 2017 | BTW | SPARQLytics: Multidimensional Analytics for RDF. | Michael Rudolf, Hannes Voigt, Wolfgang Lehner |
| 2017 | BTW | InVerDa - The Liquid Database. | Kai Herrmann, Hannes Voigt, Thorsten Seyschab, Wolfgang Lehner |
| 2017 | BTW | SAP HANA - The Evolution of an In-Memory DBMS from Pure OLAP Processing Towards Mixed Workloads. | Norman May, Alexander Bhm, Wolfgang Lehner |
| 2017 | BTW | Overview on Hardware Optimizations for Database Engines. | Annett Ungethm, Dirk Habich, Tomas Karnagel, Sebastian Haas, Eric Mier, Gerhard P. Fettweis, Wolfgang Lehner |
| 2017 | BTW | Energy Elasticity on Heterogeneous Hardware using Adaptive Resource Reconfiguration. | Annett Ungethm, Thomas Kissinger, Willi-Wolfram Mentzel, Eric Mier, Dirk Habich, Wolfgang Lehner |
| 2017 | CaiSE | Table Identification and Reconstruction in Spreadsheets. | Elvis Koci, Maik Thiele, Oscar Romero, Wolfgang Lehner |
| 2017 | DaMoN | Big data causing big (TLB) problems: taming random memory accesses on the GPU. | Tomas Karnagel, Tal Ben-Nun, Matthias Werner, Dirk Habich, Wolfgang Lehner |
| 2017 | DaMoN | An analysis of LSM caching in NVRAM. | Lucas Lersch, Ismail Oukid, Wolfgang Lehner, Ivan Schreter |
| 2017 | DSAA | CSAR: The Cross-Sectional Autoregression Model. | Claudio Hartmann, Martin Hahmann, Dirk Habich, Wolfgang Lehner |
| 2017 | EDBT | Lightweight Data Compression Algorithms: An Experimental Survey (Experiments and Analyses). | Patrick Damme, Dirk Habich, Juliana Hildebrandt, Wolfgang Lehner |
| 2017 | EDBT | Insights into the Comparative Evaluation of Lightweight Data Compression Algorithms. | Patrick Damme, Dirk Habich, Juliana Hildebrandt, Wolfgang Lehner |
| 2017 | ER | Metamodeling Lightweight Data Compression Algorithms and its Application Scenarios. | Juliana Hildebrandt, Dirk Habich, Thomas Khn, Patrick Damme, Wolfgang Lehner |
| 2017 | EuroPar | Partitioning Strategy Selection for In-Memory Graph Pattern Matching on Multiprocessor Systems. | Alexander Krause, Thomas Kissinger, Dirk Habich, Hannes Voigt, Wolfgang Lehner |
| 2017 | SIGMOD | Living in Parallel Realities: Co-Existing Schema Versions with a Bidirectional Database Evolution Language. | Kai Herrmann, Hannes Voigt, Andreas Behrend, Jonas Rausch, Wolfgang Lehner |
| 2017 | SIGMOD | Data Structure Engineering For Byte-Addressable Non-Volatile Memory. | Ismail Oukid, Wolfgang Lehner |
| 2016 | ADBIS | Towards a Role-Based Contextual Database. | Tobias Jkel, Thomas Khn, Hannes Voigt, Wolfgang Lehner |
| 2016 | ADBIS | Limitations of Intra-operator Parallelism Using Heterogeneous Computing Resources. | Tomas Karnagel, Dirk Habich, Wolfgang Lehner |
| 2016 | DaMoN | On testing persistent-memory-based software. | Ismail Oukid, Daniel Booss, Adrien Lespinasse, Wolfgang Lehner |
| 2016 | DATA | Architecture of a Multi-domain Processing and Storage Engine. | Johannes Luong, Dirk Habich, Thomas Kissinger, Wolfgang Lehner |
| 2016 | DATA | Towards Efficient Multi-domain Data Processing. | Johannes Luong, Dirk Habich, Thomas Kissinger, Wolfgang Lehner |
| 2016 | EDBT | Model Kit for Lightweight Data Compression Algorithms. | Juliana Hildebrandt, Dirk Habich, Patrick Damme, Wolfgang Lehner |
| 2016 | EDBT | Template-based Time Series Generation with Loom. | Lars Kegel, Martin Hahmann, Wolfgang Lehner |
| 2016 | EuroPar | Penalized Graph Partitioning for Static and Dynamic Load Balancing. | Tim Kiefer, Dirk Habich, Wolfgang Lehner |
| 2016 | IC3K | Putting Web Tables into Context. | Katrin Braunschweig, Maik Thiele, Elvis Koci, Wolfgang Lehner |
| 2016 | IC3K | Cell Classification for Layout Recognition in Spreadsheets. | Elvis Koci, Maik Thiele, Oscar Romero, Wolfgang Lehner |
| 2016 | IC3K | A Machine Learning Approach for Layout Inference in Spreadsheets. | Elvis Koci, Maik Thiele, Oscar Romero, Wolfgang Lehner |
| 2016 | ICDE | InVerDa - co-existing schema versions made foolproof. | Kai Herrmann, Hannes Voigt, Thorsten Seyschab, Wolfgang Lehner |
| 2016 | ICDE | Topology-aware optimization of big sparse matrices and matrix multiplications on main-memory systems. | David Kernert, Wolfgang Lehner, Frank Khler |
| 2016 | ICDE | DebEAQ - debugging empty-answer queries on large data graphs. | Elena Vasilyeva, Thomas Heinze, Maik Thiele, Wolfgang Lehner |
| 2016 | IDEAS | Efficient Approximate OLAP Querying Over Time Series. | Kasun S. Perera, Martin Hahmann, Wolfgang Lehner, Torben Bach Pedersen, Christian Thomsen |
| 2016 | MEDI | ResilientStore: A Heuristic-Based Data Format Selector for Intermediate Results. | Rana Faisal Munir, Oscar Romero, Alberto Abell, Besim Bilalli, Maik Thiele, Wolfgang Lehner |
| 2016 | SIGMOD | FPTree: A Hybrid SCM-DRAM Persistent and Concurrent B-Tree for Storage Class Memory. | Ismail Oukid, Johan Lasperas, Anisoara Nica, Thomas Willhalm, Wolfgang Lehner |
| 2016 | SIGMOD | Web-based Benchmarks for Forecasting Systems: The ECAST Platform. | Robert Ulbricht, Claudio Hartmann, Martin Hahmann, Hilko Donker, Wolfgang Lehner |
| 2016 | SIGMOD | Energy Elasticity on Heterogeneous Hardware using Adaptive Resource Reconfiguration LIVE. | Annett Ungethm, Thomas Kissinger, Willi-Wolfram Mentzel, Dirk Habich, Wolfgang Lehner |
| 2015 | ADBIS | Direct Transformation Techniques for Compressed Data: General Approach and Application Scenarios. | Patrick Damme, Dirk Habich, Wolfgang Lehner |
| 2015 | ADBIS | CoDEL - A Relationally Complete Language for Database Evolution. | Kai Herrmann, Hannes Voigt, Andreas Behrend, Wolfgang Lehner |
| 2015 | ADC | SCIT: A Schema Change Interpretation Tool for Dynamic-Schema Data Warehouses. | Rihan Hai, Vasileios Theodorou, Maik Thiele, Wolfgang Lehner |
| 2015 | BTW | Optimierung der Anfrageverarbeitung mittels Kompression der Zwischenergebnisse. | Dirk Habich, Patrick Damme, Wolfgang Lehner |
| 2015 | BTW | Plan Operator Specialization using Reflective Compiler Techniques. | Carl-Philip Hnsch, Thomas Kissinger, Dirk Habich, Wolfgang Lehner |
| 2015 | BTW | Relationships for Dynamic Data Types in RSQL. | Tobias Jkel, Thomas Khn, Stefan Hinkel, Hannes Voigt, Wolfgang Lehner |
| 2015 | BTW | Online Bit Flip Detection for In-Memory B-Trees Live! | Till Kolditz, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner |
| 2015 | BTW | Big Data-Zentren - Vorstellung und Panel. | Volker Markl, Erhard Rahm, Wolfgang Lehner, Michael Beigl, Thomas Seidl |
| 2015 | CIDR | Instant Recovery for Main Memory Databases. | Ismail Oukid, Wolfgang Lehner, Thomas Kissinger, Thomas Willhalm, Peter Bumbulis |
| 2015 | DASFAA | Modeling Large Time Series for Efficient Approximate Query Processing. | Kasun S. Perera, Martin Hahmann, Wolfgang Lehner, Torben Bach Pedersen, Christian Thomsen |
| 2015 | DATA | Database Evolution for Software Product Lines. | Kai Herrmann, Jan Reimann, Hannes Voigt, Birgit Demuth, Stefan Fromm, Robert Stelzmann, Wolfgang Lehner |
| 2015 | DATA | From Static to Agile - Interactive Particle Physics Analysis in the SAP HANA DB. | David Kernert, Norman May, Michael Hladik, Klaus Werner, Wolfgang Lehner |
| 2015 | DATA | Resiliency-aware Data Compression for In-memory Database Systems. | Till Kolditz, Dirk Habich, Patrick Damme, Wolfgang Lehner, Dmitrii Kuvaiskii, Oleksii Oleksenko, Christof Fetzer |
| 2015 | DATA | Needles in the Haystack - Tackling Bit Flips in Lightweight Compressed Data. | Till Kolditz, Dirk Habich, Dmitrii Kuvaiskii, Wolfgang Lehner, Christof Fetzer |
| 2015 | DSAA | Exploiting big data in time series forecasting: A cross-sectional approach. | Claudio Hartmann, Martin Hahmann, Wolfgang Lehner, Frank Rosenthal |
| 2015 | EDBT | Local vs. Global Optimization: Operator Placement Strategies in Heterogeneous Environments. | Tomas Karnagel, Dirk Habich, Wolfgang Lehner |
| 2015 | EDBT | SpMacho - Optimizing Sparse Linear Algebra Expressions with Probabilistic Density Estimation. | David Kernert, Frank Khler, Wolfgang Lehner |
| 2015 | EDBT | SAP HANA - From Relational OLAP Database to Big Data Infrastructure. | Norman May, Wolfgang Lehner, Shahul Hameed P., Nitesh Maheshwari, Carsten Mller, Sudipto Chowdhuri, Anil K. Goel |
| 2015 | EDBT | POIESIS: a Tool for Quality-aware ETL Process Redesign. | Vasileios Theodorou, Alberto Abell, Maik Thiele, Wolfgang Lehner |
| 2015 | ER | From Web Tables to Concepts: A Semantic Normalization Approach. | Katrin Braunschweig, Maik Thiele, Wolfgang Lehner |
| 2015 | EuroPar | Highspeed Graph Processing Exploiting Main-Memory Column Stores. | Matthias Hauck, Marcus Paradies, Holger Frning, Wolfgang Lehner, Hannes Rauhe |
| 2015 | ICDE | Towards a web-scale data management ecosystem demonstrated by SAP HANA. | Franz Faerber, Jonathan Dees, Martin Weidner, Stefan Buerle, Wolfgang Lehner |
| 2015 | ICDE | Query processing on low-energy many-core processors. | Annett Ungethm, Dirk Habich, Tomas Karnagel, Wolfgang Lehner, Nils Asmussen, Marcus Vlp, Benedikt Noethen, Gerhard P. Fettweis |
| 2015 | ICDE | Enjoy FRDM - play with a schema-flexible RDBMS. | Hannes Voigt, Patrick Damme, Wolfgang Lehner |
| 2015 | SAC | Column-specific context extraction for web tables. | Katrin Braunschweig, Maik Thiele, Julian Eberius, Wolfgang Lehner |
| 2015 | SIGMOD | Cache-Efficient Aggregation: Hashing Is Sorting. | Ingo Mller, Peter Sanders, Arnaud Lacurie, Wolfgang Lehner, Franz Frber |
| 2014 | ADBIS | Top-k Differential Queries in Graph Databases. | Elena Vasilyeva, Maik Thiele, Christof Bornhvd, Wolfgang Lehner |
| 2014 | ADBIS | Flexs - A Logical Model for Physical Data Layout. | Hannes Voigt, Alfred Hanisch, Wolfgang Lehner |
| 2014 | ADBIS | Flexible Relational Data Model - A Common Ground for Schema-Flexible Database Systems. | Hannes Voigt, Wolfgang Lehner |
| 2014 | DaMoN | Online bit flip detection for in-memory B-trees on unreliable hardware. | Till Kolditz, Thomas Kissinger, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner |
| 2014 | DaMoN | SOFORT: a hybrid SCM-DRAM storage engine for fast data recovery. | Ismail Oukid, Daniel Booss, Wolfgang Lehner, Peter Bumbulis, Thomas Willhalm |
| 2014 | DaMoN | Dynamic fine-grained scheduling for energy-efficient main-memory queries. | Iraklis Psaroudakis, Thomas Kissinger, Danica Porobic, Thomas Ilsche, Erietta Liarou, Pinar Tzn, Anastasia Ailamaki, Wolfgang Lehner |
| 2014 | DaWaK | Quality Measures for ETL Processes. | Vasileios Theodorou, Alberto Abell, Wolfgang Lehner |
| 2014 | DOLAP | A Framework for User-Centered Declarative ETL. | Vasileios Theodorou, Alberto Abell, Maik Thiele, Wolfgang Lehner |
| 2014 | EDBT | Modular Data Clustering - Algorithm Design beyond MapReduce. | Martin Hahmann, Dirk Habich, Wolfgang Lehner |
| 2014 | EDBT | ECAST: A Benchmark Framework for Renewable Energy Forecasting Systems. | Robert Ulbricht, Ulrike Fischer, Lars Kegel, Dirk Habich, Hilko Donker, Wolfgang Lehner |
| 2014 | EDBT | GraphMCS: Discover the Unknown in Large Data Graphs. | Elena Vasilyeva, Maik Thiele, Christof Bornhvd, Wolfgang Lehner |
| 2014 | HPCA | Improving in-memory database index performance with Intel | Tomas Karnagel, Roman Dementiev, Ravi Rajwar, Konrad Lai, Thomas Legler, Benjamin Schlegel, Wolfgang Lehner |
| 2014 | ICDE | Cinderella - Adaptive online partitioning of irregularly structured data. | Kai Herrmann, Hannes Voigt, Wolfgang Lehner |
| 2014 | IDEAS | RSQL - a query language for dynamic data types. | Tobias Jkel, Thomas Khn, Hannes Voigt, Wolfgang Lehner |
| 2014 | KDD | Towards Optimal Execution of Density-based Clustering on Heterogeneous Hardware. | Dirk Habich, Stefanie Gahrig, Wolfgang Lehner |
| 2014 | SIGMOD | An application-specific instruction set for accelerating set-oriented database primitives. | Oliver Arnold, Sebastian Haas, Gerhard P. Fettweis, Benjamin Schlegel, Thomas Kissinger, Wolfgang Lehner |
| 2014 | SIGMOD | Demonstrating efficient query processing in heterogeneous environments. | Tomas Karnagel, Matthias Hille, Mario Ludwig, Dirk Habich, Wolfgang Lehner, Max Heimel, Volker Markl |
| 2014 | SIGMOD | ERIS live: a NUMA-aware in-memory storage engine for tera-scale multiprocessor systems. | Tim Kiefer, Thomas Kissinger, Benjamin Schlegel, Dirk Habich, Daniel Molka, Wolfgang Lehner |
| 2014 | SIGMOD | GRATIN: Accelerating Graph Traversals in Main-Memory Column Stores. | Marcus Paradies, Michael Rudolf, Christof Bornhvd, Wolfgang Lehner |
| 2014 | VLDB | HASHI: An Application Specific Instruction Set Extension for Hashing. | Oliver Arnold, Sebastian Haas, Gerhard P. Fettweis, Benjamin Schlegel, Thomas Kissinger, Tomas Karnagel, Wolfgang Lehner |
| 2013 | BTW | Enhancing Named Entity Extraction by Effectively Incorporating the Crowd. | Katrin Braunschweig, Maik Thiele, Julian Eberius, Wolfgang Lehner |
| 2013 | BTW | DrillBeyond: Open-World SQL Queries Using Web Tables. | Julian Eberius, Maik Thiele, Katrin Braunschweig, Wolfgang Lehner |
| 2013 | BTW | Pack Indexing for Time-Constrained In-Memory Query Processing. | Tobias Jkel, Hannes Voigt, Thomas Kissinger, Wolfgang Lehner |
| 2013 | BTW | Stream Join Processing on Heterogeneous Processors. | Tomas Karnagel, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner |
| 2013 | BTW | Experimental Evaluation of NUMA Effects on Database Management Systems. | Tim Kiefer, Benjamin Schlegel, Wolfgang Lehner |
| 2013 | BTW | The Graph Story of the SAP HANA Database. | Michael Rudolf, Marcus Paradies, Christof Bornhvd, Wolfgang Lehner |
| 2013 | BTW | Rethinking Energy Data Management: Trends and Challenges in Today's Transforming Markets. | Robert Ulbricht, Ulrike Fischer, Wolfgang Lehner, Hilko Donker |
| 2013 | CIDR | QPPT: Query Processing on Prefix Trees. | Thomas Kissinger, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner |
| 2013 | CIKM | Efficient forecasting for hierarchical time series. | Lars Dannecker, Robert Lorenz, Philipp Rsch, Wolfgang Lehner, Gregor Hackenbroich |
| 2013 | CIKM | pEDM: online-forecasting for smart energy analytics. | Lars Dannecker, Philipp Rsch, Ulrike Fischer, Gordon Gaumnitz, Wolfgang Lehner, Gregor Hackenbroich |
| 2013 | CIKM | DeExcelerator: a framework for extracting relational data from partially structured documents. | Julian Eberius, Christopher Werner, Maik Thiele, Katrin Braunschweig, Lars Dannecker, Wolfgang Lehner |
| 2013 | DaMoN | The HELLS-join: a heterogeneous stream join for extremely large windows. | Tomas Karnagel, Dirk Habich, Benjamin Schlegel, Wolfgang Lehner |
| 2013 | DaMoN | Scalable frequent itemset mining on many-core processors. | Benjamin Schlegel, Tomas Karnagel, Tim Kiefer, Wolfgang Lehner |
| 2013 | DATA | Advanced Analytics with the SAP HANA Database. | Philipp Groe, Wolfgang Lehner, Norman May |
| 2013 | DATA | Main-Memory Centric Data Management - Open Problems and Some Solutions. | Wolfgang Lehner |
| 2013 | DATE | Energy-efficient in-memory database computing. | Wolfgang Lehner |
| 2013 | EDBT | Research challenges for energy data management (panel). | Torben Bach Pedersen, Wolfgang Lehner |
| 2013 | EDBT | Optimized renewable energy forecasting in local distribution networks. | Robert Ulbricht, Ulrike Fischer, Wolfgang Lehner, Hilko Donker |
| 2013 | ICDE | Forecasting the data cube: A model configuration advisor for multi-dimensional data sets. | Ulrike Fischer, Christopher Schildt, Claudio Hartmann, Wolfgang Lehner |
| 2013 | ICDE | SAP HANA distributed in-memory database system: Transaction, session, and metadata management. | Juchang Lee, Yong Sik Kwon, Franz Frber, Michael Muehle, Chulwon Lee, Christian Bensberg, Joo-Yeon Lee, Arthur H. Lee, Wolfgang Lehner |
| 2013 | SIGMOD | Query processing on prefix trees live. | Thomas Kissinger, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner |
| 2013 | SIGMOD | BUZZARD: a NUMA-aware in-memory indexing system. | Lukas M. Maas, Thomas Kissinger, Dirk Habich, Wolfgang Lehner |
| 2013 | SIGMOD | SynopSys: large graph analytics in the SAP HANA database through summarization. | Michael Rudolf, Marcus Paradies, Christof Bornhvd, Wolfgang Lehner |
| 2013 | SIGMOD | Leveraging flexible data management with graph databases. | Elena Vasilyeva, Maik Thiele, Christof Bornhvd, Wolfgang Lehner |
| 2012 | ADBIS | Efficient Integration of External Information into Forecast Models from the Energy Domain. | Lars Dannecker, Elena Vasilyeva, Matthias Bhm, Wolfgang Lehner, Gregor Hackenbroich |
| 2012 | DaMoN | Untitled record | Thomas Kissinger, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner |
| 2012 | DATA | Flexible Information Management, Exploration and Analysis in SAP HANA. | Christof Bornhvd, Robert Kubis, Wolfgang Lehner, Hannes Voigt, Horst Werner |
| 2012 | DATE | Pathways to servers of the future. | Gerhard P. Fettweis, Wolfgang E. Nagel, Wolfgang Lehner |
| 2012 | EDBT | Data management in the MIRABEL smart grid system. | Matthias Bhm, Lars Dannecker, Andreas Doms, Erik Dovgan, Bogdan Filipic, Ulrike Fischer, Wolfgang Lehner, Torben Bach Pedersen, Yoann Pitarch, Laurynas Siksnys, Tea Tusar |
| 2012 | ICDE | F2DB: The Flash-Forward Database System. | Ulrike Fischer, Frank Rosenthal, Wolfgang Lehner |
| 2012 | ICDE | SMIX Live - A Self-Managing Index Infrastructure for Dynamic Workloads. | Thomas Kissinger, Hannes Voigt, Wolfgang Lehner |
| 2012 | ICDE | Adaptive Index Buffer. | Hannes Voigt, Tobias Jkel, Thomas Kissinger, Wolfgang Lehner |
| 2012 | IDEAS | Sample-based forecasting exploiting hierarchical time series. | Ulrike Fischer, Frank Rosenthal, Wolfgang Lehner |
| 2012 | SIGMOD | Efficient transaction processing in SAP HANA database: the end of a column store myth. | Vishal Sikka, Franz Frber, Wolfgang Lehner, Sang Kyun Cha, Thomas Peh, Christof Bornhvd |
| 2011 | ADBIS | Forcasting Evolving Time Series of Energy Demand and Supply. | Lars Dannecker, Matthias Bhm, Wolfgang Lehner, Gregor Hackenbroich |
| 2011 | BTW | Efficient In-Memory Indexing with Generalized Prefix Trees. | Matthias Bhm, Benjamin Schlegel, Peter Benjamin Volk, Ulrike Fischer, Dirk Habich, Wolfgang Lehner |
| 2011 | BTW | Offline Design Tuning for Hierarchies of Forecast Models. | Ulrike Fischer, Matthias Bhm, Wolfgang Lehner |
| 2011 | BTW | Touch it, Mine it, View it, Shape it. | Martin Hahmann, Dirk Habich, Wolfgang Lehner |
| 2011 | DaWaK | The Planning OLAP Model - A Multidimensional Model with Planning Support. | Bernhard Jaecksch, Wolfgang Lehner |
| 2011 | EDBT | Memory-efficient frequent-itemset mining. | Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner |
| 2011 | ICWE | A Flexible Graph-Based Data Model Supporting Incremental Schema Design and Evolution. | Katrin Braunschweig, Maik Thiele, Wolfgang Lehner |
| 2011 | ICWE | A Domain-Specific Language for Do-It-Yourself Analytical Mashups. | Julian Eberius, Maik Thiele, Wolfgang Lehner |
| 2010 | ADBIS | A Sample Advisor for Approximate Query Processing. | Philipp Rsch, Wolfgang Lehner |
| 2010 | DaMoN | Fast integer compression using SIMD instructions. | Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner |
| 2010 | EDBT | A plan for OLAP. | Bernhard Jaecksch, Wolfgang Lehner, Franz Faerber |
| 2010 | GI | Serviceorientierte Architektur im Precision Dairy Farming aus der Perspektive der Informatik. | Dirk Habich, Wolfgang Lehner |
| 2010 | GI | Serviceorientierte Architekturen im Precision Dairy Farming (Vorwort). | Joachim Spilke, Wolfgang Lehner |
| 2010 | HPDC | Pairwise Element Computation with MapReduce. | Tim Kiefer, Peter Benjamin Volk, Wolfgang Lehner |
| 2010 | ICDE | Database as a service (DBaaS). | Wolfgang Lehner, Kai-Uwe Sattler |
| 2010 | ICDM | Evolving Ensemble-Clustering to a Feedback-Driven Process. | Martin Hahmann, Dirk Habich, Wolfgang Lehner |
| 2010 | IDEAS | Indexing forecast models for matching and maintenance. | Ulrike Fischer, Frank Rosenthal, Matthias Bhm, Wolfgang Lehner |
| 2010 | IDEAS | Cherry picking in database languages. | Bernhard Jaecksch, Franz Faerber, Wolfgang Lehner |
| 2010 | IDEAS | How to juggle columns: an entropy-based approach for table compression. | Marcus Paradies, Christian Lemke, Hasso Plattner, Wolfgang Lehner, Kai-Uwe Sattler, Alexander Zeier, Jens Krger |
| 2010 | IDEAS | Listen to the customer: model-driven database design. | Hannes Voigt, Kai Herrmann, Tim Kiefer, Wolfgang Lehner |
| 2009 | ADBIS | Cost-Based Vectorization of Instance-Based Integration Processes. | Matthias Bhm, Dirk Habich, Steffen Preissler, Wolfgang Lehner, Uwe Wloka |
| 2009 | BTW | Systembergreifende Kostennormalisierung fr Integrationsprozesse. | Matthias Bhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka |
| 2009 | BTW | Stream-Based Web Service Invocation. | Steffen Preissler, Hannes Voigt, Dirk Habich, Wolfgang Lehner |
| 2009 | BTW | Streaming Web Services and Standing Processes. | Steffen Preissler, Hannes Voigt, Dirk Habich, Wolfgang Lehner |
| 2009 | BTW | Multi-Objective Scheduling for Real-Time Data Warehouses. | Maik Thiele, Andreas Bader, Wolfgang Lehner |
| 2009 | DaMoN | k-ary search on modern processors. | Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner |
| 2009 | DOLAP | Cardinality estimation in ETL processes. | Maik Thiele, Tim Kiefer, Wolfgang Lehner |
| 2009 | EDBT | GCIP: exploiting the generation and optimization of integration processes. | Matthias Bhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner |
| 2009 | EDBT | Sample synopses for approximate answering of group-by queries. | Philipp Rsch, Wolfgang Lehner |
| 2009 | GI | Anfragegetriebene Indizierung rumlicher Daten. | Hannes Voigt, Steffen Preiler, Matthias Bhm, Wolfgang Lehner |
| 2009 | ICDE | Clustering Uncertain Data with Possible Worlds. | Peter Benjamin Volk, Frank Rosenthal, Martin Hahmann, Dirk Habich, Wolfgang Lehner |
| 2009 | ICDM | Global Slope Change Synopses for Measurement Maps. | Frank Rosenthal, Ulrike Fischer, Peter Benjamin Volk, Wolfgang Lehner |
| 2009 | IDA | How to Control Clustering Results? Flexible Clustering Aggregation. | Martin Hahmann, Peter Benjamin Volk, Frank Rosenthal, Dirk Habich, Wolfgang Lehner |
| 2008 | ADBIS | An Advanced Transaction Model for Recovery Processing of Integration Processes. | Matthias Bhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka |
| 2008 | CaiSE | Improving Data Independence, Efficiency and Functional Flexibility of Integration Platforms. | Matthias Bhm, Jrgen Bittner, Dirk Habich, Wolfgang Lehner, Uwe Wloka |
| 2008 | CIKM | Workload-based optimization of integration processes. | Matthias Bhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner |
| 2008 | EDBT | Quality of service and predictability in DBMS. | Kai-Uwe Sattler, Wolfgang Lehner |
| 2008 | ICDE | DIPBench Toolsuite: A Framework for Benchmarking Integration Systems. | Matthias Bhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka |
| 2008 | ICDE | DIPBench: An independent benchmark for Data-Intensive Integration Processes. | Matthias Bhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka |
| 2008 | ICDE | Designing Random Sample Synopses with Outliers. | Philipp Rsch, Rainer Gemulla, Wolfgang Lehner |
| 2008 | ICDE | RiTE: Providing On-Demand Data for Right-Time Data Warehousing. | Christian Thomsen, Torben Bach Pedersen, Wolfgang Lehner |
| 2008 | ICDE | Poster session: Constrained dynamic physical database design. | Hannes Voigt, Wolfgang Lehner, Kenneth Salem |
| 2008 | ICDM | Exploiting Graphic Card Processor Technology to Accelerate Data Mining Queries in SAP NetWeaver BIA. | Christoph Weyerhaeuser, Tobias Mindnich, Franz Faerber, Wolfgang Lehner |
| 2008 | SIGMOD | Sampling time-based sliding windows in bounded space. | Rainer Gemulla, Wolfgang Lehner |
| 2007 | ADBIS | Towards Self-Optimization of Message Transformation Processes. | Matthias Bhm, Dirk Habich, Uwe Wloka, Jrgen Bittner, Wolfgang Lehner |
| 2007 | BTW | Ein Nachrichtentransformationsmodell fr komplexe Transformationsprozesse in datenzentrischen Anwendungsszenarien. | Matthias Bhm, Jrgen Bittner, Uwe Wloka, Dirk Habich, Wolfgang Lehner |
| 2007 | BTW | Der Einfluss der Datenverteilung auf die Performanz eines Data Warehouse. | Thomas Legler, Wolfgang Lehner, Andrew Ross |
| 2007 | DOLAP | Partition-based workload scheduling in living data warehouse environments. | Maik Thiele, Ulrike Fischer, Wolfgang Lehner |
| 2007 | ICDE | Representing Data Quality for Streaming and Static Data. | Anja Klein, Hong Hai Do, Gregor Hackenbroich, Marcel Karnstedt, Wolfgang Lehner |
| 2007 | ICDM | An Approach for Incremental Semi-supervised SVM. | Wael Emara, Mehmed M. Kantardzic, Marcel Karnstedt, Kai-Uwe Sattler, Dirk Habich, Wolfgang Lehner |
| 2007 | ICDM | Error-Aware Density-Based Clustering of Imprecise Measurement Values. | Dirk Habich, Peter Benjamin Volk, Wolfgang Lehner, Ralf Dittmann, Clemens Utzny |
| 2007 | ICWS | Data-Grey-BoxWeb Services in Data-Centric Environments. | Dirk Habich, Steffen Preissler, Wolfgang Lehner, Sebastian Richly, Uwe Amann, Mike Grasselt, Albert Maier |
| 2007 | PODS | Maintaining bernoulli samples over evolving multisets. | Rainer Gemulla, Wolfgang Lehner, Peter J. Haas |
| 2007 | SIGMOD | Cardinality estimation using sample views with quality assurance. | Per-ke Larson, Wolfgang Lehner, Jingren Zhou, Peter Zabback |
| 2007 | SIGMOD | Exploiting self-monitoring sample views for cardinality estimation. | Per-ke Larson, Wolfgang Lehner, Jingren Zhou, Peter Zabback |
| 2007 | SIGMOD | Efficient exploitation of similar subexpressions for query processing. | Jingren Zhou, Per-ke Larson, Johann Christoph Freytag, Wolfgang Lehner |
| 2006 | EDBT | Deferred Maintenance of Disk-Based Random Samples. | Rainer Gemulla, Wolfgang Lehner |
| 2006 | EuroPar | Topic 5: Parallel and Distributed Databases, Data Mining and Knowledge Discovery. | Patrick Valduriez, Wolfgang Lehner, Domenico Talia, Paul Watson |
| 2006 | IDEAS | Shrinked Data Marts Enabled for Negative Caching. | Maik Thiele, Wolfgang Lehner |
| 2006 | SAC | Two-phase clustering strategy for gene expression data sets. | Dirk Habich, Thomas Wchter, Wolfgang Lehner, Christian Pilarsky |
| 2006 | SIGMOD | Derby/S: a DBMS for sample-based query answering. | Anja Klein, Rainer Gemulla, Philipp Rsch, Wolfgang Lehner |
| 2005 | ECRTS | Real-Time Scheduling for Data Stream Management Systems. | Sven Schmidt, Thomas Legler, Daniel Schaller, Wolfgang Lehner |
| 2005 | SAC | Integrated resource management for data stream systems. | Henrike Berthold, Sven Schmidt, Wolfgang Lehner, Claude-Joachim Hamann |
| 2004 | GI | Feingranulare Verarbeitung von XML-Strmen. | Sven Schmidt, Dirk Habich, Wolfgang Lehner |
| 2003 | BTW | XPath-Aware Chunking of XML-Documents. | Wolfgang Lehner, Florian Irmert |
| 2003 | BTW | Konsistenzquantifizierung in Grid-Datenbanksystemen. | Lutz Schlesinger, Wolfgang Lehner |
| 2003 | EuroPar | SCINTRA: A Model for Quantifying Inconsistencies in Grid-Organized Sensor Database Systems. | Lutz Schlesinger, Wolfgang Lehner |
| 2002 | DaWaK | A Decathlon in Multidimensional Modeling: Open Issues and Some Solutions. | Wolfgang Hmmer, Wolfgang Lehner, Andreas Bauer, Lutz Schlesinger |
| 2002 | DOLAP | On the problem of generating common predecessors. | Wolfgang Lehner, Wolfgang Hmmer, Lutz Schlesinger, Andreas Bauer |
| 2002 | ICDE | Processing Reporting Function Views in a Data Warehouse Environment. | Wolfgang Lehner, Wolfgang Hmmer, Lutz Schlesinger |
| 2001 | DOLAP | Efficiently Synchronizing Multidimensional Schema Data. | Lutz Schlesinger, Andreas Bauer, Wolfgang Lehner, G. Ediberidze, Michael M. Gutzmann |
| 2001 | ICDE | fAST Refresh using Mass Query Optimization. | Wolfgang Lehner, Roberta Cochrane, Hamid Pirahesh, Markos Zaharioudakis |
| 2000 | DaWaK | An Alternative Relational OLAP Modeling Approach. | Andreas Bauer, Wolfgang Hmmer, Wolfgang Lehner |
| 2000 | DOLAP | Query Optimization by Using Derivability in a Data Warehouse Environment. | Jens Albrecht, Wolfgang Hmmer, Wolfgang Lehner, Lutz Schlesinger |
| 2000 | FQAS | Using Semantics for Query Derivability in Data Warehouse Applications. | Jens Albrecht, Wolfgang Hmmer, Wolfgang Lehner, Lutz Schlesinger |
| 2000 | SIGMOD | Maintenance of Automatic Summary Tables. | Wolfgang Lehner, Richard Sidle, Hamid Pirahesh, Roberta Cochrane |
| 1999 | ADBIS | Data Mining in a Multidimensional Environment. | Holger Gnzel, Jens Albrecht, Wolfgang Lehner |
| 1999 | BTW | Adaptive Praggregation in multidimensionalen Datenbanksystemen. | Jens Albrecht, Wolfgang Hmmer, Wolfgang Lehner, Lutz Schlesinger |
| 1999 | DaWaK | Set-Derivability of Multidimensional Aggregates. | Jens Albrecht, Holger Gnzel, Wolfgang Lehner |
| 1999 | IDEAS | Management of Multidimensional Aggregates for Efficient Online Analytical Processing. | Jens Albrecht, Andreas Bauer, O. Deyerling, Holger Gnzel, Wolfgang Hmmer, Wolfgang Lehner, Lutz Schlesinger |
| 1998 | ADBIS | Modeling of Census Data in a Multidimensional Environment. | Holger Gnzel, Wolfgang Lehner, Stein Eriksen, Jon Folkedal |
| 1998 | EDBT | Modelling Large Scale OLAP Scenarios. | Wolfgang Lehner |
| 1998 | GI | Modellierung, verwaltung und Verwendung Multidimensionaler Aggregate. | Wolfgang Lehner, Jens Albrecht |
| 1998 | IDEAS | On-line Analytical Processing in Distributed Data Warehouses. | Jens Albrecht, Wolfgang Lehner |
| 1997 | BTW | ber Aufbau und Auswertung multidimensionaler Daten. | Wolfgang Lehner, Michael Teschke, Hartmut Wedekind |
| 1997 | DASFAA | The Cube-Query-Languages (CQL) for Multidimensional Statistical and Scientific Database Systems. | Andreas Bauer, Wolfgang Lehner |
| 1997 | DASFAA | A Redundancy-Based Optimization Approach for Aggregation in Multidimensional Scientific and Atatistical Databases. | Wolfgang Lehner, Thomas Ruf |
| 1996 | CIKM | CROSS-DB: A Feature-Extended Multidimensional Data Model for Statistical and Scientific Databases. | Wolfgang Lehner, Thomas Ruf, Michael Teschke |