- CSB - MetaPress - Google - Bing - Yahoo
 | 2013 | |
|---|---|---|
| j38 |      | Ulrike Fischer, Lars Dannecker, Laurynas Siksnys, Frank Rosenthal, Matthias Böhm, Wolfgang Lehner: Towards Integrated Data Analytics: Time Series Forecasting in DBMS. Datenbank-Spektrum 13(1): 45-53 (2013) |
| j37 | | |
| j36 | | Wolfgang Lehner, Sunita Sarawagi: Special issue on best papers of VLDB 2011. VLDB J. 22(1): 1-2 (2013) |
| c171 | | Tomas Karnagel, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner: Stream Join Processing on Heterogeneous Processors. BTW Workshops 2013: 17-26 |
| c170 | | Tobias Jäkel, Hannes Voigt, Thomas Kissinger, Wolfgang Lehner: Pack Indexing for Time-Constrained In-Memory Query Processing. BTW 2013: 149-163 |
| c169 | | Katrin Braunschweig, Maik Thiele, Julian Eberius, Wolfgang Lehner: Enhancing Named Entity Extraction by Effectively Incorporating the Crowd. BTW Workshops 2013: 181-195 |
| c168 | | Tim Kiefer, Benjamin Schlegel, Wolfgang Lehner: Experimental Evaluation of NUMA Effects on Database Management Systems. BTW 2013: 185-204 |
| c167 | | Michael Rudolf, Marcus Paradies, Christof Bornhövd, Wolfgang Lehner: The Graph Story of the SAP HANA Database. BTW 2013: 403-420 |
| c166 | | Robert Ulbricht, Ulrike Fischer, Wolfgang Lehner, Hilko Donker: Rethinking Energy Data Management: Trends and Challenges in Today's Transforming Markets. BTW 2013: 421-440 |
| c165 | | Julian Eberius, Maik Thiele, Katrin Braunschweig, Wolfgang Lehner: DrillBeyond: Open-World SQL Queries Using Web Tables. BTW 2013: 523-526 |
| c164 | | Thomas Kissinger, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner: QPPT: Query Processing on Prefix Trees. CIDR 2013 |
| c163 | | |
| c162 | | Robert Ulbricht, Ulrike Fischer, Wolfgang Lehner, Hilko Donker: Optimized renewable energy forecasting in local distribution networks. EDBT/ICDT Workshops 2013: 262-266 |
| c161 | | Torben Bach Pedersen, Wolfgang Lehner: Research challenges for energy data management (panel). EDBT/ICDT Workshops 2013: 273-274 |
| e8 |  | Gunter Saake, Andreas Henrich, Wolfgang Lehner, Thomas Neumann, Veit Köppen (Eds.): Datenbanksysteme für Business, Technologie und Web (BTW), - Workshopband, 15. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS), 11.-15.3.2013 in Magdeburg, Germany. Proceedings. LNI, GI 2013, isbn 978-3-88579-610-7 |
| 2012 | ||
| j35 | | Katrin Braunschweig, Julian Eberius, Maik Thiele, Wolfgang Lehner: OPEN - Enabling Non-expert Users to Extract, Integrate, and Analyze Open Data. Datenbank-Spektrum 12(2): 121-130 (2012) |
| j34 | | Wolfgang Lehner: Die Datenbankforschungsgruppe der Technischen Universität Dresden stellt sich vor. Datenbank-Spektrum 12(2): 141-144 (2012) |
| j33 | | Franz Färber, Norman May, Wolfgang Lehner, Philipp Große, Ingo Müller, Hannes Rauhe, Jonathan Dees: The SAP HANA Database -- An Architecture Overview. IEEE Data Eng. Bull. 35(1): 28-33 (2012) |
| j32 | | Maik Thiele, Katrin Braunschweig, Julian Eberius, Wolfgang Lehner: Frontiers in Crowdsourced Data Integration. it - Information Technology 54(3): 130-137 (2012) |
| j31 | | Mohamed E. Khalefa, Ulrike Fischer, Torben Bach Pedersen, Wolfgang Lehner: Model-based Integration of Past & Future in TimeTravel. PVLDB 5(12): 1974-1977 (2012) |
| j30 | | Julian Eberius, Maik Thiele, Katrin Braunschweig, Wolfgang Lehner: DrillBeyond: Enabling Business Analysts to Explore the Web of Open Data. PVLDB 5(12): 1978-1981 (2012) |
| j29 | | Thomas Kissinger, Benjamin Schlegel, Matthias Böhm, Dirk Habich, Wolfgang Lehner: A high-throughput in-memory index, durable on flash-based SSD: insights into the winning solution of the SIGMOD programming contest 2011. SIGMOD Record 41(3): 44-50 (2012) |
| j28 | | Wolfgang Lehner, Michael J. Franklin: Special section on large-scale analytics. VLDB J. 21(5): 587-588 (2012) |
| c160 | | Lars Dannecker, Elena Vasilyeva, Matthias Böhm, Wolfgang Lehner, Gregor Hackenbroich: Efficient Integration of External Information into Forecast Models from the Energy Domain. ADBIS 2012: 139-152 |
| c159 | | Thomas Kissinger, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner: KISS-Tree: smart latch-free in-memory indexing on modern architectures. DaMoN 2012: 16-23 |
| c158 | | Christof Bornhövd, Robert Kubis, Wolfgang Lehner, Hannes Voigt, Horst Werner: Flexible Information Management, Exploration and Analysis in SAP HANA. DATA 2012: 15-28 |
| c157 | | Gerhard Fettweis, Wolfgang E. Nagel, Wolfgang Lehner: Pathways to servers of the future. DATE 2012: 1161-1166 |
| c156 | | Matthias Böhm, Lars Dannecker, Andreas Doms, Erik Dovgan, Bogdan Filipic, Ulrike Fischer, Wolfgang Lehner, Torben Bach Pedersen, Yoann Pitarch, Laurynas Siksnys, Tea Tusar: Data management in the MIRABEL smart grid system. EDBT/ICDT Workshops 2012: 95-102 |
| c155 | | Hannes Voigt, Tobias Jäkel, Thomas Kissinger, Wolfgang Lehner: Adaptive Index Buffer. ICDE Workshops 2012: 308-314 |
| c154 | | Thomas Kissinger, Hannes Voigt, Wolfgang Lehner: SMIX Live - A Self-Managing Index Infrastructure for Dynamic Workloads. ICDE 2012: 1225-1228 |
| c153 | | Ulrike Fischer, Frank Rosenthal, Wolfgang Lehner: F2DB: The Flash-Forward Database System. ICDE 2012: 1245-1248 |
| c152 | | Ulrike Fischer, Frank Rosenthal, Wolfgang Lehner: Sample-based forecasting exploiting hierarchical time series. IDEAS 2012: 120-129 |
| c151 | | Vishal Sikka, Franz Färber, Wolfgang Lehner, Sang Kyun Cha, Thomas Peh, Christof Bornhövd: Efficient transaction processing in SAP HANA database: the end of a column store myth. SIGMOD Conference 2012: 731-742 |
| c150 | | Lars Dannecker, Matthias Böhm, Wolfgang Lehner, Gregor Hackenbroich: Partitioning and Multi-core Parallelization of Multi-equation Forecast Models. SSDBM 2012: 106-123 |
| c149 | | Ulrike Fischer, Matthias Böhm, Wolfgang Lehner, Torben Bach Pedersen: Optimizing Notifications of Subscription-Based Forecast Queries. SSDBM 2012: 449-466 |
| c148 | | Tim Kiefer, Benjamin Schlegel, Wolfgang Lehner: MulTe: A Multi-Tenancy Database Benchmark Framework. TPCTC 2012: 92-107 |
| e7 | | Malú Castellanos, Umeshwar Dayal, Wolfgang Lehner (Eds.): Enabling Real-Time Business Intelligence - 5th International Workshop, BIRTE 2011, Held at the 37th International Conference on Very Large Databases, VLDB 2011, Seattle, WA, USA, September 2, 2011, Revised Selected Papers. Lecture Notes in Business Information Processing 126, Springer 2012, isbn 978-3-642-33499-3 |
| i1 | | Julian Eberius, Katrin Braunschweig, Maik Thiele, Wolfgang Lehner: Identifying And Weighting Integration Hypotheses On Open Data Platforms. CoRR abs/1205.2465 (2012) |
| 2011 | ||
| j27 | | Peter Loos, Jens Lechtenbörger, Gottfried Vossen, Alexander Zeier, Jens Krüger, Jürgen Müller, Wolfgang Lehner, Donald Kossmann, Benjamin Fabian, Oliver Günther, Robert Winter: In-memory Databases in Business Information Systems. Business & Information Systems Engineering 3(6): 389-395 (2011) |
| j26 | | Maik Thiele, Wolfgang Lehner: Echtzeit-Data-Warehouse-Systeme. Datenbank-Spektrum 11(3): 207-211 (2011) |
| j25 | | Matthias Böhm, Dirk Habich, Steffen Preissler, Wolfgang Lehner, Uwe Wloka: Cost-based vectorization of instance-based integration processes. Inf. Syst. 36(1): 3-29 (2011) |
| j24 | | |
| j23 | | Philipp Große, Wolfgang Lehner, Thomas Weichert, Franz Färber, Wen-Syan Li: Bridging Two Worlds with RICE Integrating R into the SAP In-Memory Computing Engine. PVLDB 4(12): 1307-1317 (2011) |
| j22 | | Matthias Böhm, Wolfgang Lehner, Christof Fetzer: Resiliency-Aware Data Management. PVLDB 4(12): 1462-1465 (2011) |
| j21 | | Franz Färber, Sang Kyun Cha, Jürgen Primsch, Christof Bornhövd, Stefan Sigg, Wolfgang Lehner: SAP HANA database: data management for modern business applications. SIGMOD Record 40(4): 45-51 (2011) |
| j20 | | Peter Loos, Jens Lechtenbörger, Gottfried Vossen, Alexander Zeier, Jens Krüger, Jürgen Müller, Wolfgang Lehner, Donald Kossmann, Benjamin Fabian, Oliver Günther, Robert Winter: In-Memory-Datenmanagement in betrieblichen Anwendungssystemen. Wirtschaftsinformatik 53(6): 383-390 (2011) |
| c147 | | Lars Dannecker, Matthias Böhm, Wolfgang Lehner, Gregor Hackenbroich: Forcasting Evolving Time Series of Energy Demand and Supply. ADBIS 2011: 302-315 |
| c146 | | Ulrike Fischer, Matthias Böhm, Wolfgang Lehner: Offline Design Tuning for Hierarchies of Forecast Models. BTW 2011: 167-186 |
| c145 | | Matthias Böhm, Benjamin Schlegel, Peter Benjamin Volk, Ulrike Fischer, Dirk Habich, Wolfgang Lehner: Efficient In-Memory Indexing with Generalized Prefix Trees. BTW 2011: 227-246 |
| c144 | | Martin Hahmann, Dirk Habich, Wolfgang Lehner: Touch it, Mine it, View it, Shape it. BTW 2011: 746-749 |
| c143 | | Bernhard Jaecksch, Wolfgang Lehner: The Planning OLAP Model - A Multidimensional Model with Planning Support. DaWaK 2011: 14-25 |
| c142 | | Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner: Memory-efficient frequent-itemset mining. EDBT 2011: 461-472 |
| c141 | | Franziska Gietl, Joachim Spilke, Dirk Habich, Wolfgang Lehner: Sprachraumerstellung als Bestandteil der Geschäftsprozessmodellierung in SOA. GIL Jahrestagung 2011: 81-84 |
| c140 | | Steffen Preissler, Dirk Habich, Wolfgang Lehner: Cost-based Business Process Deployment Advisor. ICEIS (1) 2011: 211-216 |
| c139 | | Katrin Braunschweig, Maik Thiele, Wolfgang Lehner: A Flexible Graph-Based Data Model Supporting Incremental Schema Design and Evolution. ICWE Workshops 2011: 302-306 |
| c138 | | Julian Eberius, Maik Thiele, Wolfgang Lehner: A Domain-Specific Language for Do-It-Yourself Analytical Mashups. ICWE Workshops 2011: 337-341 |
| c137 | | Maik Thiele, Wolfgang Lehner, Dirk Habich: Data-Warehousing 3.0 - Die Rolle von Data-Warehouse-Systemen auf Basis von In-Memory Technologie. IMDM 2011: 57-68 |
| c136 | | Lars Dannecker, Robert Schulze, Matthias Böhm, Wolfgang Lehner, Gregor Hackenbroich: Context-Aware Parameter Estimation for Forecast Models in the Energy Domain. SSDBM 2011: 491-508 |
| c135 | | Frank Rosenthal, Wolfgang Lehner: Efficient In-Database Maintenance of ARIMA Models. SSDBM 2011: 537-545 |
| c134 | | Bernhard Jaecksch, Franz Faerber, Frank Rosenthal, Wolfgang Lehner: Hybrid Data-Flow Graphs for Procedural Domain-Specific Query Languages. SSDBM 2011: 577-578 |
| c133 | | |
| e6 | | Theo Härder, Wolfgang Lehner, Bernhard Mitschang, Harald Schöning, Holger Schwarz (Eds.): Datenbanksysteme für Business, Technologie und Web (BTW), 14. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS), 2.-4.3.2011 in Kaiserslautern, Germany. LNI 180, GI 2011, isbn 978-3-88579-274-1 |
| e5 | | Wolfgang Lehner, Gunther Piller (Eds.): Innovative Unternehmensanwendungen mit In-Memory Data Management, IMDM 2011, 2. Dezember 2011, Mainz. LNI 193, GI 2011, isbn 978-3-88579-287-1 |
| 2010 | ||
| j19 | | Franz Färber, Bernhard Jäcksch, Christian Lemke, Philipp Große, Wolfgang Lehner: Hybride Datenbankarchitekturen am Beispiel der neuen SAP In-Memory-Technologie. Datenbank-Spektrum 10(2): 81-92 (2010) |
| j18 | | Philipp Rösch, Wolfgang Lehner: Sample Footprints für Data-Warehouse-Datenbanken. Computer Science - R&D 25(3-4): 217-233 (2010) |
| c132 | | Dirk Habich, Wolfgang Lehner, Sebastian Richly, Uwe Aßmann: Using Cloud Technologies to Optimize Data-Intensive Service Applications. IEEE CLOUD 2010: 19-26 |
| c131 | | Philipp Rösch, Wolfgang Lehner: A Sample Advisor for Approximate Query Processing. ADBIS 2010: 490-504 |
| c130 | | Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner: Fast integer compression using SIMD instructions. DaMoN 2010: 34-40 |
| c129 | | |
| c128 | | Joachim Spilke, Wolfgang Lehner: Serviceorientierte Architekturen im Precision Dairy Farming (Vorwort). GI Jahrestagung (1) 2010: 141-142 |
| c127 | | Dirk Habich, Wolfgang Lehner: Serviceorientierte Architektur im Precision Dairy Farming aus der Perspektive der Informatik. GI Jahrestagung (1) 2010: 143-148 |
| c126 | | Franziska Gietl, Joachim Spilke, Dirk Habich, Wolfgang Lehner: Annotationsbasierte Prozessmodellierung in SOA - dargestellt an einem Beispiel aus dem Precision Dairy Farming. GIL Jahrestagung 2010: 73-76 |
| c125 | | Tim Kiefer, Peter Benjamin Volk, Wolfgang Lehner: Pairwise Element Computation with MapReduce. HPDC 2010: 826-833 |
| c124 | | |
| c123 | | Martin Hahmann, Dirk Habich, Wolfgang Lehner: Evolving Ensemble-Clustering to a Feedback-Driven Process. ICDM Workshops 2010: 401-408 |
| c122 | | Matthias Böhm, Dirk Habich, Wolfgang Lehner: Multi-process Optimization Via Horizontal Message Queue Partitioning. ICEIS (1) 2010: 5-14 |
| c121 | | Matthias Böhm, Dirk Habich, Wolfgang Lehner: Multi-flow Optimization via Horizontal Message Queue Partitioning. ICEIS 2010: 31-47 |
| c120 | | Steffen Preissler, Dirk Habich, Wolfgang Lehner: Process-based Data Streaming in Service-oriented Environments - Application and Technique. ICEIS (1) 2010: 40-49 |
| c119 | | Steffen Preissler, Dirk Habich, Wolfgang Lehner: An XML-Based Streaming Concept for Business Process Execution. ICEIS 2010: 60-75 |
| c118 | | Hannes Voigt, Kai Herrmann, Tim Kiefer, Wolfgang Lehner: Listen to the customer: model-driven database design. IDEAS 2010: 15-20 |
| c117 | | Ulrike Fischer, Frank Rosenthal, Matthias Böhm, Wolfgang Lehner: Indexing forecast models for matching and maintenance. IDEAS 2010: 26-31 |
| c116 | | Bernhard Jaecksch, Franz Faerber, Wolfgang Lehner: Cherry picking in database languages. IDEAS 2010: 117-122 |
| c115 | | Marcus Paradies, Christian Lemke, Hasso Plattner, Wolfgang Lehner, Kai-Uwe Sattler, Alexander Zeier, Jens Krüger: How to juggle columns: an entropy-based approach for table compression. IDEAS 2010: 205-215 |
| c114 | | Henri Mühle, Hannes Voigt, Wolfgang Lehner: Ein begriffsbasierter Ansatz zur semantischen Extraktion von Datenbankschemata. Software Engineering (Workshops) 2010: 35-42 |
| c113 | | Katja Seidler, Eric Peukert, Gregor Hackenbroich, Wolfgang Lehner: Approximate Query Answering and Result Refinement on XML Data. SSDBM 2010: 78-86 |
| c112 | | Martin Hahmann, Dirk Habich, Wolfgang Lehner: Visual Decision Support for Ensemble Clustering. SSDBM 2010: 279-287 |
| 2009 | ||
| j17 | | Maik Thiele, Andreas Bader, Wolfgang Lehner: Multi-objective scheduling for real-time data warehouses. Computer Science - R&D 24(3): 137-151 (2009) |
| j16 | | Maik Thiele, Ulrike Fischer, Wolfgang Lehner: Partition-based workload scheduling in living data warehouse environments. Inf. Syst. 34(4-5): 382-399 (2009) |
| j15 | | Anja Klein, Wolfgang Lehner: Representing Data Quality in Sensor Data Streaming Environments. J. Data and Information Quality 1(2) (2009) |
| j14 | | Thomas Legler, Wolfgang Lehner, Jan Schaffner, Jens Krüger: Robust Distributed Top-N Frequent Pattern Mining Using the SAP BW Accelerator. PVLDB 2(2): 1438-1449 (2009) |
| c111 | | Matthias Böhm, Dirk Habich, Steffen Preissler, Wolfgang Lehner, Uwe Wloka: Cost-Based Vectorization of Instance-Based Integration Processes. ADBIS 2009: 253-269 |
| c110 | | Maik Thiele, Wolfgang Lehner: Evaluation of Load Scheduling Strategies for Real-Time Data Warehouse Environments. BIRTE 2009: 84-99 |
| c109 | | |
| c108 | | Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka: Systemübergreifende Kostennormalisierung für Integrationsprozesse. BTW 2009: 67-86 |
| c107 | | Maik Thiele, Andreas Bader, Wolfgang Lehner: Multi-Objective Scheduling for Real-Time Data Warehouses. BTW 2009: 307-326 |
| c106 | | Steffen Preissler, Hannes Voigt, Dirk Habich, Wolfgang Lehner: Stream-Based Web Service Invocation. BTW 2009: 407-417 |
| c105 | | Steffen Preissler, Hannes Voigt, Dirk Habich, Wolfgang Lehner: Streaming Web Services and Standing Processes. BTW 2009: 608-611 |
| c104 | | Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner: k-ary search on modern processors. DaMoN 2009: 52-60 |
| c103 | | Maik Thiele, Tim Kiefer, Wolfgang Lehner: Cardinality estimation in ETL processes. DOLAP 2009: 57-64 |
| c102 | | Philipp Rösch, Wolfgang Lehner: Sample synopses for approximate answering of group-by queries. EDBT 2009: 403-414 |
| c101 | | Matthias Böhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner: GCIP: exploiting the generation and optimization of integration processes. EDBT 2009: 1128-1131 |
| c100 | | Hannes Voigt, Steffen Preißler, Matthias Böhm, Wolfgang Lehner: Anfragegetriebene Indizierung räumlicher Daten. GI Jahrestagung 2009: 2056-2070 |
| c99 | | Peter Benjamin Volk, Frank Rosenthal, Martin Hahmann, Dirk Habich, Wolfgang Lehner: Clustering Uncertain Data with Possible Worlds. ICDE 2009: 1625-1632 |
| c98 | | Frank Rosenthal, Ulrike Fischer, Peter Benjamin Volk, Wolfgang Lehner: Global Slope Change Synopses for Measurement Maps. ICDM 2009: 956-961 |
| c97 | | Matthias Böhm, Dirk Habich, Steffen Preissler, Wolfgang Lehner, Uwe Wloka: Vectorizing Instance-Based Integration Processes. ICEIS 2009: 40-52 |
| c96 | | Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka: Invisible Deployment of Integration Processes. ICEIS 2009: 53-65 |
| c95 | | Dirk Habich, Steffen Preissler, Hannes Voigt, Wolfgang Lehner: Innovative Process Execution in Service-oriented Environments. ICEIS (1) 2009: 299-302 |
| c94 | | Martin Hahmann, Peter Benjamin Volk, Frank Rosenthal, Dirk Habich, Wolfgang Lehner: How to Control Clustering Results? Flexible Clustering Aggregation. IDA 2009: 59-70 |
| c93 | | Anja Klein, Gregor Hackenbroich, Wolfgang Lehner: How to Screen a Data Stream - Quality-Driven Load Shedding in Sensor Data Streams. ICIQ 2009: 76-90 |
| c92 | | Frank Rosenthal, Peter Benjamin Volk, Martin Hahmann, Dirk Habich, Wolfgang Lehner: Drift-Aware Ensemble Regression. MLDM 2009: 221-235 |
| c91 | | Steffen Preissler, Dirk Habich, Wolfgang Lehner: Standing Processes in Service-Oriented Environments. SERVICES I 2009: 115-122 |
| r1 | | Wolfgang Lehner: Query Processing in Data Warehouses. Encyclopedia of Database Systems 2009: 2297-2301 |
| e4 | | Johann Christoph Freytag, Thomas Ruf, Wolfgang Lehner, Gottfried Vossen (Eds.): Datenbanksysteme in Business, Technologie und Web (BTW 2009), 13. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS), Proceedings, 2.-6. März 2009, Münster, Germany. LNI 144, GI 2009, isbn 978-3-88579-238-3 |
| 2008 | ||
| j13 | | Rainer Gemulla, Wolfgang Lehner, Peter J. Haas: Maintaining bounded-size sample synopses of evolving datasets. VLDB J. 17(2): 173-202 (2008) |
| c90 | | Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka: An Advanced Transaction Model for Recovery Processing of Integration Processes. ADBIS (local proceedings) 2008: 90-105 |
| c89 | | Matthias Böhm, Jürgen Bittner, Dirk Habich, Wolfgang Lehner, Uwe Wloka: Improving Data Independence, Efficiency and Functional Flexibility of Integration Platforms. CAiSE Forum 2008: 97-100 |
| c88 | | Matthias Böhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner: Workload-based optimization of integration processes. CIKM 2008: 1479-1480 |
| c87 | | |
| c86 | | Hannes Voigt, Wolfgang Lehner, Kenneth Salem: Poster session: Constrained dynamic physical database design. ICDE Workshops 2008: 63-70 |
| c85 | | Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka: DIPBench: An independent benchmark for Data-Intensive Integration Processes. ICDE Workshops 2008: 214-221 |
| c84 | | Christian Thomsen, Torben Bach Pedersen, Wolfgang Lehner: RiTE: Providing On-Demand Data for Right-Time Data Warehousing. ICDE 2008: 456-465 |
| c83 | | Philipp Rösch, Rainer Gemulla, Wolfgang Lehner: Designing Random Sample Synopses with Outliers. ICDE 2008: 1400-1402 |
| c82 | | Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka: DIPBench Toolsuite: A Framework for Benchmarking Integration Systems. ICDE 2008: 1596-1599 |
| c81 | | Christoph Weyerhaeuser, Tobias Mindnich, Franz Faerber, Wolfgang Lehner: Exploiting Graphic Card Processor Technology to Accelerate Data Mining Queries in SAP NetWeaver BIA. ICDM Workshops 2008: 506-515 |
| c80 | | Matthias Böhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner: Model-Driven Generation and Optimization of Complex Integration Processes. ICEIS (1) 2008: 131-136 |
| c79 | | Matthias Böhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner: Message Indexing for Document-Oriented Integration Processes. ICEIS (1) 2008: 137-142 |
| c78 | | Peter Benjamin Volk, Martin Hahmann, Dirk Habich, Wolfgang Lehner: Pre analysis and clustering of uncertain data from manufacturing processes. LWA 2008: 94-100 |
| c77 | | Rainer Gemulla, Wolfgang Lehner: Sampling time-based sliding windows in bounded space. SIGMOD Conference 2008: 379-392 |
| c76 | | Rainer Gemulla, Philipp Rösch, Wolfgang Lehner: Linked Bernoulli Synopses: Sampling along Foreign Keys. SSDBM 2008: 6-23 |
| 2007 | ||
| c75 | | Dirk Habich, Sebastian Richly, Wolfgang Lehner, Uwe Aßmann, Mike Grasselt, Albert Maier, Christian Pilarsky: Data-aware SOA for Gene Expression Analysis Processes. IEEE SCW 2007: 138-145 |
| c74 | | Matthias Böhm, Dirk Habich, Uwe Wloka, Jürgen Bittner, Wolfgang Lehner: Towards Self-Optimization of Message Transformation Processes. ADBIS Research Communications 2007 |
| c73 | | Thomas Legler, Wolfgang Lehner, Andrew Ross: Der Einfluss der Datenverteilung auf die Performanz eines Data Warehouse. BTW 2007: 502-513 |
| c72 | | Matthias Böhm, Jürgen Bittner, Uwe Wloka, Dirk Habich, Wolfgang Lehner: Ein Nachrichtentransformationsmodell für komplexe Transformationsprozesse in datenzentrischen Anwendungsszenarien. BTW 2007: 562-581 |
| c71 | | Maik Thiele, Ulrike Fischer, Wolfgang Lehner: Partition-based workload scheduling in living data warehouse environments. DOLAP 2007: 57-64 |
| c70 | | Dirk Habich, Sebastian Richly, Steffen Preissler, Mike Grasselt, Wolfgang Lehner, Albert Maier: BPEL-DT - Data-aware Extension of BPEL to Support Data-Intensive Service Applications. WEWST 2007 |
| c69 | | Anja Klein, Hong Hai Do, Gregor Hackenbroich, Marcel Karnstedt, Wolfgang Lehner: Representing Data Quality for Streaming and Static Data. ICDE Workshops 2007: 3-10 |
| c68 | | Dirk Habich, Peter Benjamin Volk, Wolfgang Lehner, Ralf Dittmann, Clemens Utzny: Error-Aware Density-Based Clustering of Imprecise Measurement Values. ICDM Workshops 2007: 471-476 |
| c67 | | Wael Emara, Mehmed M. Kantardzic, Marcel Karnstedt, Kai-Uwe Sattler, Dirk Habich, Wolfgang Lehner: An Approach for Incremental Semi-supervised SVM. ICDM Workshops 2007: 539-544 |
| c66 | | Dirk Habich, Steffen Preissler, Wolfgang Lehner, Sebastian Richly, Uwe Aßmann, Mike Grasselt, Albert Maier: Data-Grey-BoxWeb Services in Data-Centric Environments. ICWS 2007: 976-983 |
| c65 | | Dirk Habich, Martin Hahmann, Wolfgang Lehner: Parameterfreies Clustering mittels Multi-Level Ansatz. LWA 2007: 36-43 |
| c64 | | Rainer Gemulla, Wolfgang Lehner, Peter J. Haas: Maintaining bernoulli samples over evolving multisets. PODS 2007: 93-102 |
| c63 | | Per-Åke Larson, Wolfgang Lehner, Jingren Zhou, Peter Zabback: Cardinality estimation using sample views with quality assurance. SIGMOD Conference 2007: 175-186 |
| c62 | | Jingren Zhou, Per-Åke Larson, Johann Christoph Freytag, Wolfgang Lehner: Efficient exploitation of similar subexpressions for query processing. SIGMOD Conference 2007: 533-544 |
| c61 | | Per-Åke Larson, Wolfgang Lehner, Jingren Zhou, Peter Zabback: Exploiting self-monitoring sample views for cardinality estimation. SIGMOD Conference 2007: 1073-1075 |
| e3 | | Wolfgang Lehner, Norbert Meyer, Achim Streit, Craig Stewart (Eds.): Euro-Par 2006 Workshops: Parallel Processing, CoreGRID 2006, UNICORE Summit 2006, Petascale Computational Biology and Bioinformatics, Dresden, Germany, August 29-September 1, 2006, Revised Selected Papers. Lecture Notes in Computer Science 4375, Springer 2007, isbn 978-3-540-72226-7 |
| 2006 | ||
| j12 | | Richard Lenz, Wolfgang Lehner: Schwerpunktthema Medizinische Informationssysteme. Datenbank-Spektrum 17: 5-6 (2006) |
| c60 | | Peter A. Boncz, Angela Bonifati, Arantza Illarramendi, Peter Janacik, Birgitta König-Ries, Wolfgang Lehner, Pedro José Marrón, Wolfgang May, Aris M. Ouksel, Kay Römer, Brahmananda Sapkota, Kai-Uwe Sattler, Heinz Schweppe, Rita Steinmetz, Can Türker: 06431 Working Group Report on Managing and Integrating Data in P2P Databases. Scalable Data Management in Evolving Networks 2006 |
| c59 | | Rainer Gemulla, Wolfgang Lehner: Deferred Maintenance of Disk-Based Random Samples. EDBT 2006: 423-441 |
| c58 | | Patrick Valduriez, Wolfgang Lehner, Domenico Talia, Paul Watson: Topic 5: Parallel and Distributed Databases, Data Mining and Knowledge Discovery. Euro-Par 2006: 335 |
| c57 | | Christian Schulze, Joachim Spilke, Wolfgang Lehner: Zusammenführung der konzeptuellen Modelle für operative und analytische Daten in einem logischen Modell, dargestellt am Beispiel des Precision Dairy Farming. GIL Jahrestagung 2006: 257-260 |
| c56 | | Sebastian Richly, Dirk Habich, Wolfgang Lehner: GignoMDA - Generation of Complex Database Applications. Grundlagen von Datenbanken 2006: 65-69 |
| c55 | | |
| c54 | | Dirk Habich, Thomas Wächter, Wolfgang Lehner, Christian Pilarsky: Two-Phase Clustering Strategy for Gene Expression Data Sets. LWA 2006: 275-281 |
| c53 | | Dirk Habich, Thomas Wächter, Wolfgang Lehner, Christian Pilarsky: Two-phase clustering strategy for gene expression data sets. SAC 2006: 145-150 |
| c52 | | Anja Klein, Rainer Gemulla, Philipp Rösch, Wolfgang Lehner: Derby/S: a DBMS for sample-based query answering. SIGMOD Conference 2006: 757-759 |
| c51 | | Dirk Habich, Wolfgang Lehner, Michael Just: Materialized Views in the Presence of Reporting Functions. SSDBM 2006: 159-168 |
| c50 | | Maik Thiele, Jens Albrecht, Wolfgang Lehner: Optimistic Coarse-Grained Cache Semantics for Data Marts. SSDBM 2006: 311-320 |
| c49 | | Rainer Gemulla, Wolfgang Lehner, Peter J. Haas: A Dip in the Reservoir: Maintaining Sample Synopses of Evolving Datasets. VLDB 2006: 595-606 |
| c48 | | Thomas Legler, Wolfgang Lehner, Andrew Ross: Data Mining with the SAP Netweaver BI Accelerator. VLDB 2006: 1059-1068 |
| c47 | | Dirk Habich, Sebastian Richly, Wolfgang Lehner: GignoMDA - Exploiting Cross-Layer Optimization for Complex Database Applications. VLDB 2006: 1251- |
| e2 | | Wolfgang E. Nagel, Wolfgang V. Walter, Wolfgang Lehner (Eds.): Euro-Par 2006, Parallel Processing, 12th International Euro-Par Conference, Dresden, Germany, August 28 - September 1, 2006, Proceedings. Lecture Notes in Computer Science 4128, Springer 2006, isbn 3-540-37783-2 |
| 2005 | ||
| j11 | | Sebastian Richly, Wolfgang Lehner, Daniel Schaller: GignoMDA - modellgetriebene Entwicklung von Datenbankanwendungen. Datenbank-Spektrum 15(14): 12-17 (2005) |
| j10 | | Rainer Gemulla, Henrike Berthold, Wolfgang Lehner: Hierarchisches gruppenbasiertes Sampling. Inform., Forsch. Entwickl. 20(1-2): 45-56 (2005) |
| j9 | | Lutz Schlesinger, Florian Irmert, Wolfgang Lehner: Supporting the ETL-process by Web Service technologies. IJWGS 1(1): 31-47 (2005) |
| c46 | | Wolfgang Lehner: Data Management Support for Notification Services. Data Management in a Connected World 2005: 111-136 |
| c45 | | Rainer Gemulla, Henrike Berthold, Wolfgang Lehner: Hierarchical Group-Based Sampling. BNCOD 2005: 120-132 |
| c44 | | Sven Schmidt, Thomas Legler, Daniel Schaller, Wolfgang Lehner: Real-Time Scheduling for Data Stream Management Systems. ECRTS 2005: 167-176 |
| c43 | | Henrike Berthold, Sven Schmidt, Wolfgang Lehner, Claude-Joachim Hamann: Integrated resource management for data stream systems. SAC 2005: 555-562 |
| c42 | | Sven Schmidt, Marc Fiedler, Wolfgang Lehner: Source-aware Join Strategies of Sensor Data Streams. SSDBM 2005: 123-132 |
| c41 | | Dirk Habich, Wolfgang Lehner, Alexander Hinneburg: Optimizing Multiple Top-K Queries over Joins. SSDBM 2005: 195-204 |
| c40 | | Sven Schmidt, Thomas Legler, Sebastian Schär, Wolfgang Lehner: Robust Real-time Query Processing with QStream. VLDB 2005: 1299-1302 |
| e1 | | Theo Härder, Wolfgang Lehner (Eds.): Data Management in a Connected World, Essays Dedicated to Hartmut Wedekind on the Occasion of His 70th Birthday. Lecture Notes in Computer Science 3551, Springer 2005, isbn 3-540-26295-4 |
| 2004 | ||
| j8 | | |
| j7 | | Wolfgang Lehner, Lutz Schlesinger, Verena Sauerborn: Verknüpfung schwach-konsistenter Datenbankzustände in Grid-organisierten Rechnerstrukturen. Datenbank-Spektrum 9: 40-47 (2004) |
| c39 | | |
| c38 | | Sven Schmidt, Dirk Habich, Wolfgang Lehner: Feingranulare Verarbeitung von XML-Strömen. GI Jahrestagung (1) 2004: 378-382 |
| c37 | | Christian Schulze, Joachim Spilke, Wolfgang Lehner: Informationsbedarfsanalyse als Grundlage der Datenmodellierung in Rahmen des Precision Dairy Farming. GIL Jahrestagung 2004: 323-326 |
| c36 | | Sven Schmidt, Henrike Berthold, Wolfgang Lehner: QStream: Deterministic Querying of Data Streams. VLDB 2004: 1365-1368 |
| 2003 | ||
| j6 | | Wolfgang Lehner: Entwurf und Betrieb von Data-Warehouse-Systemen. it - Information Technology 45(4): 177-178 (2003) |
| j5 | | Lutz Schlesinger, Wolfgang Lehner, Wolfgang Hümmer, Andreas Bauer: Nutzung von Datenbankdiensten in Data-Warehouse-Anwendungen. it - Information Technology 45(4): 203-210 (2003) |
| c35 | | |
| c34 | | Lutz Schlesinger, Wolfgang Lehner: Konsistenzquantifizierung in Grid-Datenbanksystemen. BTW 2003: 404-422 |
| c33 | | Lutz Schlesinger, Wolfgang Lehner: SCINTRA: A Model for Quantifying Inconsistencies in Grid-Organized Sensor Database Systems. Euro-Par 2003: 348-355 |
| c32 | | Andreas Bauer, Wolfgang Lehner: On Solving the View Selection Problem in Distributed Data Warehouse Architectures. SSDBM 2003: 43-51 |
| c31 | | Alexander Hinneburg, Wolfgang Lehner: Database Support for 3D-Protein Data Set Analysis. SSDBM 2003: 161-170 |
| c30 | | Alexander Hinneburg, Wolfgang Lehner, Dirk Habich: COMBI-Operator: Database Support for Data Mining Applications. VLDB 2003: 429-439 |
| c29 | | Lutz Schlesinger, Wolfgang Lehner: WebService-basierte Integration externer Datenquellen in relationale Datenbanksysteme. XMIDX 2003: 11-21 |
| c28 | | |
| 2002 | ||
| j4 | | Wolfgang Hümmer, Wolfgang Lehner, Hartmut Wedekind: Contracting in the Days of eBusiness. SIGMOD Record 31(1): 31-36 (2002) |
| c27 | | Wolfgang Hümmer, Wolfgang Lehner, Andreas Bauer, Lutz Schlesinger: A Decathlon in Multidimensional Modeling: Open Issues and Some Solutions. DaWaK 2002: 275-285 |
| c26 | | Lutz Schlesinger, Wolfgang Lehner: Extending data warehouses by semiconsistent views. DMDW 2002: 43-51 |
| c25 | | Wolfgang Lehner, Wolfgang Hümmer, Lutz Schlesinger, Andreas Bauer: On the problem of generating common predecessors. DOLAP 2002: 43-48 |
| c24 | | Wolfgang Lehner, Wolfgang Hümmer, Lutz Schlesinger: Processing Reporting Function Views in a Data Warehouse Environment. ICDE 2002: 176-185 |
| 2001 | ||
| j3 | | Wolfgang Lehner, Wolfgang Hümmer, M. Redert, C. Reinhard: `Publish/Subscribe'-Mechanismen in Data-Warehouse-Systemen. Datenbank Rundbrief 27: 25-32 (2001) |
| j2 | | Andreas Bauer, Wolfgang Lehner: Arbeitskreis Konzepts des Data Warehousing. Datenbank Rundbrief 27: 54-55 (2001) |
| c23 | | Lutz Schlesinger, Andreas Bauer, Wolfgang Lehner, G. Ediberidze, Michael M. Gutzmann: Efficiently Synchronizing Multidimensional Schema Data. DOLAP 2001: 69-76 |
| c22 | | Wolfgang Lehner, Roberta Cochrane, Hamid Pirahesh, Markos Zaharioudakis: fAST Refresh using Mass Query Optimization. ICDE 2001: 391-398 |
| 2000 | ||
| c21 | | Andreas Bauer, Wolfgang Hümmer, Wolfgang Lehner: An Alternative Relational OLAP Modeling Approach. DaWaK 2000: 189-198 |
| c20 | | Wolfgang Lehner, Jens Albrecht, Wolfgang Hümmer: Divide and aggregate: caching multidimensional objects. DMDW 2000: 2 |
| c19 | | Jens Albrecht, Wolfgang Hümmer, Wolfgang Lehner, Lutz Schlesinger: Query Optimization by Using Derivability in a Data Warehouse Environment. DOLAP 2000: 49-56 |
| c18 | | Jens Albrecht, Wolfgang Hümmer, Wolfgang Lehner, Lutz Schlesinger: Using Semantics for Query Derivability in Data Warehouse Applications. FQAS 2000: 3-14 |
| c17 | | Holger Günzel, Jens Albrecht, Wolfgang Lehner: Use and reuse of association rules in an OLAP environment. IRMA Conference 2000: 566-569 |
| c16 | | Wolfgang Lehner, Richard Sidle, Hamid Pirahesh, Roberta Cochrane: Maintenance of Automatic Summary Tables. SIGMOD Conference 2000: 512-513 |
| 1999 | ||
| c15 | | Holger Günzel, Jens Albrecht, Wolfgang Lehner: Data Mining in a Multidimensional Environment. ADBIS 1999: 191-204 |
| c14 | | Jens Albrecht, Wolfgang Hümmer, Wolfgang Lehner, Lutz Schlesinger: Adaptive Präaggregation in multidimensionalen Datenbanksystemen. BTW 1999: 97-114 |
| c13 | | Jens Albrecht, Holger Günzel, Wolfgang Lehner: Set-Derivability of Multidimensional Aggregates. DaWaK 1999: 133-142 |
| c12 | | Jens Albrecht, Andreas Bauer, O. Deyerling, Holger Günzel, Wolfgang Hümmer, Wolfgang Lehner, Lutz Schlesinger: Management of Multidimensional Aggregates for Efficient Online Analytical Processing. IDEAS 1999: 156-164 |
| 1998 | ||
| c11 | | Holger Günzel, Wolfgang Lehner, Stein Eriksen, Jon Folkedal: Modeling of Census Data in a Multidimensional Environment. ADBIS 1998: 363-368 |
| c10 | | |
| c9 | | Wolfgang Lehner, Jens Albrecht: Modellierung, verwaltung und Verwendung Multidimensionaler Aggregate. Workshop Data Mining und Data Warehousing 1998: 37-47 |
| c8 | | Jens Albrecht, Wolfgang Lehner: On-line Analytical Processing in Distributed Data Warehouses. IDEAS 1998: 78-85 |
| c7 | | Wolfgang Lehner, Jens Albrecht, Hartmut Wedekind: Normal Forms for Multidimensional Databases. SSDBM 1998: 63-72 |
| 1997 | ||
| j1 | | Peter Baumann, Wolfgang Lehner: Der GI-Arbeitskreis Multidimensionale Datenbanken stellt sich vor. Datenbank Rundbrief 19: 82-83 (1997) |
| c6 | | Wolfgang Lehner, Michael Teschke, Hartmut Wedekind: Über Aufbau und Auswertung multidimensionaler Daten. BTW 1997: 241-250 |
| c5 | | Wolfgang Lehner, Thomas Ruf: A Redundancy-Based Optimization Approach for Aggregation in Multidimensional Scientific and Atatistical Databases. DASFAA 1997: 253-262 |
| c4 | | Andreas Bauer, Wolfgang Lehner: The Cube-Query-Languages (CQL) for Multidimensional Statistical and Scientific Database Systems. DASFAA 1997: 263-272 |
| c3 | | Jens Albrecht, Wolfgang Lehner, Michael Teschke, Thomas Kirsche: Building a Real Data Warehouse for Market Research. DEXA Workshop 1997: 651-656 |
| 1996 | ||
| c2 | | Wolfgang Lehner, Thomas Ruf, Michael Teschke: CROSS-DB: A Feature-Extended Multidimensional Data Model for Statistical and Scientific Databases. CIKM 1996: 253-260 |
| c1 | | Wolfgang Lehner, Thomas Ruf, Michael Teschke: Improving Query Response Time in Scientific Databases Using Data Aggregation - A Case Study. DEXA Workshop 1996: 201-206 |
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