Wolfgang Lehner

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2013
208DrillBeyond: Open-World SQL Queries Using Web Tables. Julian Eberius, Maik Thiele, Katrin Braunschweig, Wolfgang Lehner. BTW 2013, 523-526. Web SearchBibTeXDownload
207Experimental Evaluation of NUMA Effects on Database Management Systems. Tim Kiefer, Benjamin Schlegel, Wolfgang Lehner. BTW 2013, 185-204. Web SearchBibTeXDownload
206The Graph Story of the SAP HANA Database. Michael Rudolf, Marcus Paradies, Christof Bornhövd, Wolfgang Lehner. BTW 2013, 403-420. Web SearchBibTeXDownload
205Rethinking Energy Data Management: Trends and Challenges in Today's Transforming Markets. Robert Ulbricht, Ulrike Fischer, Wolfgang Lehner, Hilko Donker. BTW 2013, 421-440. Web SearchBibTeXDownload
204Pack Indexing for Time-Constrained In-Memory Query Processing. Tobias Jäkel, Hannes Voigt, Thomas Kissinger, Wolfgang Lehner. BTW 2013, 149-163. Web SearchBibTeXDownload
203Stream Join Processing on Heterogeneous Processors. Tomas Karnagel, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner. BTW Workshops 2013, 17-26. Web SearchBibTeXDownload
202Enhancing Named Entity Extraction by Effectively Incorporating the Crowd. Katrin Braunschweig, Maik Thiele, Julian Eberius, Wolfgang Lehner. BTW Workshops 2013, 181-195. Web SearchBibTeXDownload
201Towards Integrated Data Analytics: Time Series Forecasting in DBMS. Ulrike Fischer, Lars Dannecker, Laurynas Siksnys, Frank Rosenthal, Matthias Böhm, Wolfgang Lehner. Datenbank-Spektrum (13): 45-53 (2013). Web SearchBibTeXDownload
200Dr. Dean Jacobs. Alfons Kemper, Wolfgang Lehner. Datenbank-Spektrum (13): 71-72 (2013). Web SearchBibTeXDownload
199Research challenges for energy data management (panel). Torben Bach Pedersen, Wolfgang Lehner. EDBT/ICDT Workshops 2013, 273-274. Web SearchBibTeXDownload
198Optimized renewable energy forecasting in local distribution networks. Robert Ulbricht, Ulrike Fischer, Wolfgang Lehner, Hilko Donker. EDBT/ICDT Workshops 2013, 262-266. Web SearchBibTeXDownload
197Special issue on best papers of VLDB 2011. Wolfgang Lehner, Sunita Sarawagi. VLDB J. (22): 1-2 (2013). Web SearchBibTeXDownload
2012
196Efficient Integration of External Information into Forecast Models from the Energy Domain. Lars Dannecker, Elena Vasilyeva, Matthias Böhm, Wolfgang Lehner, Gregor Hackenbroich. ADBIS 2012, 139-152. Web SearchBibTeXDownload
195Identifying And Weighting Integration Hypotheses On Open Data Platforms. Julian Eberius, Katrin Braunschweig, Maik Thiele, Wolfgang Lehner. CoRR (abs/1205.2465) (2012). Web SearchBibTeXDownload
194KISS-Tree: smart latch-free in-memory indexing on modern architectures. Thomas Kissinger, Benjamin Schlegel, Dirk Habich, Wolfgang Lehner. DaMoN 2012, 16-23. Web SearchBibTeXDownload
193Flexible Information Management, Exploration and Analysis in SAP HANA. Christof Bornhövd, Robert Kubis, Wolfgang Lehner, Hannes Voigt, Horst Werner. DATA 2012, 15-28. Web SearchBibTeX
192Pathways to servers of the future. Gerhard Fettweis, Wolfgang E. Nagel, Wolfgang Lehner. DATE 2012, 1161-1166. Web SearchBibTeXDownload
191Die Datenbankforschungsgruppe der Technischen Universität Dresden stellt sich vor. Wolfgang Lehner. Datenbank-Spektrum (12): 141-144 (2012). Web SearchBibTeXDownload
190OPEN - Enabling Non-expert Users to Extract, Integrate, and Analyze Open Data. Katrin Braunschweig, Julian Eberius, Maik Thiele, Wolfgang Lehner. Datenbank-Spektrum (12): 121-130 (2012). Web SearchBibTeXDownload
189Data management in the MIRABEL smart grid system. Matthias Böhm, Lars Dannecker, Andreas Doms, Erik Dovgan, Bogdan Filipic, Ulrike Fischer, Wolfgang Lehner, Torben Bach Pedersen, Yoann Pitarch, Laurynas Siksnys, Tea Tusar. EDBT/ICDT Workshops 2012, 95-102. Web SearchBibTeXDownload
188SMIX Live - A Self-Managing Index Infrastructure for Dynamic Workloads. Thomas Kissinger, Hannes Voigt, Wolfgang Lehner. ICDE 2012, 1225-1228. Web SearchBibTeXDownload
187F2DB: The Flash-Forward Database System. Ulrike Fischer, Frank Rosenthal, Wolfgang Lehner. ICDE 2012, 1245-1248. Web SearchBibTeXDownload
186Adaptive Index Buffer. Hannes Voigt, Tobias Jäkel, Thomas Kissinger, Wolfgang Lehner. ICDE Workshops 2012, 308-314. Web SearchBibTeXDownload
185Sample-based forecasting exploiting hierarchical time series. Ulrike Fischer, Frank Rosenthal, Wolfgang Lehner. IDEAS 2012, 120-129. Web SearchBibTeXDownload
184The SAP HANA Database -- An Architecture Overview. Franz Färber, Norman May, Wolfgang Lehner, Philipp Große, Ingo Müller, Hannes Rauhe, Jonathan Dees. IEEE Data Eng. Bull. (35): 28-33 (2012). Web SearchBibTeXDownload
183Frontiers in Crowdsourced Data Integration. Maik Thiele, Katrin Braunschweig, Julian Eberius, Wolfgang Lehner. it - Information Technology (54): 130-137 (2012). Web SearchBibTeXDownload
182DrillBeyond: Enabling Business Analysts to Explore the Web of Open Data. Julian Eberius, Maik Thiele, Katrin Braunschweig, Wolfgang Lehner. PVLDB (5): 1978-1981 (2012). Web SearchBibTeXDownload
181Model-based Integration of Past & Future in TimeTravel. Mohamed E. Khalefa, Ulrike Fischer, Torben Bach Pedersen, Wolfgang Lehner. PVLDB (5): 1974-1977 (2012). Web SearchBibTeXDownload
180Efficient transaction processing in SAP HANA database: the end of a column store myth. Vishal Sikka, Franz Färber, Wolfgang Lehner, Sang Kyun Cha, Thomas Peh, Christof Bornhövd. SIGMOD Conference 2012, 731-742. Web SearchBibTeXDownload
179A high-throughput in-memory index, durable on flash-based SSD: insights into the winning solution of the SIGMOD programming contest 2011. Thomas Kissinger, Benjamin Schlegel, Matthias Böhm, Dirk Habich, Wolfgang Lehner. SIGMOD Record (41): 44-50 (2012). Web SearchBibTeXDownload
178Optimizing Notifications of Subscription-Based Forecast Queries. Ulrike Fischer, Matthias Böhm, Wolfgang Lehner, Torben Bach Pedersen. SSDBM 2012, 449-466. Web SearchBibTeXDownload
177Partitioning and Multi-core Parallelization of Multi-equation Forecast Models. Lars Dannecker, Matthias Böhm, Wolfgang Lehner, Gregor Hackenbroich. SSDBM 2012, 106-123. Web SearchBibTeXDownload
176MulTe: A Multi-Tenancy Database Benchmark Framework. Tim Kiefer, Benjamin Schlegel, Wolfgang Lehner. TPCTC 2012, 92-107. Web SearchBibTeXDownload
175Special section on large-scale analytics. Wolfgang Lehner, Michael J. Franklin. VLDB J. (21): 587-588 (2012). Web SearchBibTeXDownload
2011
174Forcasting Evolving Time Series of Energy Demand and Supply. Lars Dannecker, Matthias Böhm, Wolfgang Lehner, Gregor Hackenbroich. ADBIS 2011, 302-315. Web SearchBibTeXDownload
173Touch it, Mine it, View it, Shape it. Martin Hahmann, Dirk Habich, Wolfgang Lehner. BTW 2011, 746-749. Web SearchBibTeX
172Offline Design Tuning for Hierarchies of Forecast Models. Ulrike Fischer, Matthias Böhm, Wolfgang Lehner. BTW 2011, 167-186. Web SearchBibTeX
171Efficient In-Memory Indexing with Generalized Prefix Trees. Matthias Böhm, Benjamin Schlegel, Peter Benjamin Volk, Ulrike Fischer, Dirk Habich, Wolfgang Lehner. BTW 2011, 227-246. Web SearchBibTeX
170In-memory Databases in Business Information Systems. Peter Loos, Jens Lechtenbörger, Gottfried Vossen, Alexander Zeier, Jens Krüger, Jürgen Müller, Wolfgang Lehner, Donald Kossmann, Benjamin Fabian, Oliver Günther, Robert Winter. Business & Information Systems Engineering (3): 389-395 (2011). Web SearchBibTeXDownload
169The Planning OLAP Model - A Multidimensional Model with Planning Support. Bernhard Jaecksch, Wolfgang Lehner. DaWaK 2011, 14-25. Web SearchBibTeXDownload
168Memory-efficient frequent-itemset mining. Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner. EDBT 2011, 461-472. Web SearchBibTeXDownload
167Sprachraumerstellung als Bestandteil der Geschäftsprozessmodellierung in SOA. Franziska Gietl, Joachim Spilke, Dirk Habich, Wolfgang Lehner. GIL Jahrestagung 2011, 81-84. Web SearchBibTeXDownload
166Cost-based Business Process Deployment Advisor. Steffen Preissler, Dirk Habich, Wolfgang Lehner. ICEIS (1) 2011, 211-216. Web SearchBibTeX
165A Flexible Graph-Based Data Model Supporting Incremental Schema Design and Evolution. Katrin Braunschweig, Maik Thiele, Wolfgang Lehner. ICWE Workshops 2011, 302-306. Web SearchBibTeXDownload
164A Domain-Specific Language for Do-It-Yourself Analytical Mashups. Julian Eberius, Maik Thiele, Wolfgang Lehner. ICWE Workshops 2011, 337-341. Web SearchBibTeXDownload
163Data-Warehousing 3.0 - Die Rolle von Data-Warehouse-Systemen auf Basis von In-Memory Technologie. Maik Thiele, Wolfgang Lehner, Dirk Habich. IMDM 2011, 57-68. Web SearchBibTeXDownload
162Cost-based vectorization of instance-based integration processes. Matthias Böhm, Dirk Habich, Steffen Preissler, Wolfgang Lehner, Uwe Wloka. Inf. Syst. (36): 3-29 (2011). Web SearchBibTeXDownload
161Bridging Two Worlds with RICE Integrating R into the SAP In-Memory Computing Engine. Philipp Große, Wolfgang Lehner, Thomas Weichert, Franz Färber, Wen-Syan Li. PVLDB (4): 1307-1317 (2011). Web SearchBibTeXDownload
160Letter from the VLDB 2011 Research Track Co-Chair. Wolfgang Lehner. PVLDB (4): vi (2011). Web SearchBibTeXDownload
159Resiliency-Aware Data Management. Matthias Böhm, Wolfgang Lehner, Christof Fetzer. PVLDB (4): 1462-1465 (2011). Web SearchBibTeXDownload
158SAP HANA database: data management for modern business applications. Franz Färber, Sang Kyun Cha, Jürgen Primsch, Christof Bornhövd, Stefan Sigg, Wolfgang Lehner. SIGMOD Record (40): 45-51 (2011). Web SearchBibTeXDownload
157Efficient In-Database Maintenance of ARIMA Models. Frank Rosenthal, Wolfgang Lehner. SSDBM 2011, 537-545. Web SearchBibTeXDownload
156Hybrid Data-Flow Graphs for Procedural Domain-Specific Query Languages. Bernhard Jaecksch, Franz Faerber, Frank Rosenthal, Wolfgang Lehner. SSDBM 2011, 577-578. Web SearchBibTeXDownload
155Context-Aware Parameter Estimation for Forecast Models in the Energy Domain. Lars Dannecker, Robert Schulze, Matthias Böhm, Wolfgang Lehner, Gregor Hackenbroich. SSDBM 2011, 491-508. Web SearchBibTeXDownload
154Private Table Database Virtualization for DBaaS. Tim Kiefer, Wolfgang Lehner. UCC 2011, 328-329. Web SearchBibTeXDownload
153In-Memory-Datenmanagement in betrieblichen Anwendungssystemen. Peter Loos, Jens Lechtenbörger, Gottfried Vossen, Alexander Zeier, Jens Krüger, Jürgen Müller, Wolfgang Lehner, Donald Kossmann, Benjamin Fabian, Oliver Günther, Robert Winter. Wirtschaftsinformatik (53): 383-390 (2011). Web SearchBibTeXDownload
2010
152A Sample Advisor for Approximate Query Processing. Philipp Rösch, Wolfgang Lehner. ADBIS 2010, 490-504. Web SearchBibTeXDownload
151Sample Footprints für Data-Warehouse-Datenbanken. Philipp Rösch, Wolfgang Lehner. Computer Science - R&D (25): 217-233 (2010). Web SearchBibTeXDownload
150Fast integer compression using SIMD instructions. Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner. DaMoN 2010, 34-40. Web SearchBibTeXDownload
149Hybride Datenbankarchitekturen am Beispiel der neuen SAP In-Memory-Technologie. Franz Färber, Bernhard Jäcksch, Christian Lemke, Philipp Große, Wolfgang Lehner. Datenbank-Spektrum (10): 81-92 (2010). Web SearchBibTeXDownload
148A plan for OLAP. Bernhard Jaecksch, Wolfgang Lehner, Franz Faerber. EDBT 2010, 681-686. Web SearchBibTeXDownload
147Serviceorientierte Architekturen im Precision Dairy Farming (Vorwort). Joachim Spilke, Wolfgang Lehner. GI Jahrestagung (1) 2010, 141-142. Web SearchBibTeXDownload
146Serviceorientierte Architektur im Precision Dairy Farming aus der Perspektive der Informatik. Dirk Habich, Wolfgang Lehner. GI Jahrestagung (1) 2010, 143-148. Web SearchBibTeXDownload
145Annotationsbasierte Prozessmodellierung in SOA - dargestellt an einem Beispiel aus dem Precision Dairy Farming. Franziska Gietl, Joachim Spilke, Dirk Habich, Wolfgang Lehner. GIL Jahrestagung 2010, 73-76. Web SearchBibTeXDownload
144Pairwise Element Computation with MapReduce. Tim Kiefer, Peter Benjamin Volk, Wolfgang Lehner. HPDC 2010, 826-833. Web SearchBibTeXDownload
143Database as a service (DBaaS). Wolfgang Lehner, Kai-Uwe Sattler. ICDE 2010, 1216-1217. Web SearchBibTeXDownload
142Evolving Ensemble-Clustering to a Feedback-Driven Process. Martin Hahmann, Dirk Habich, Wolfgang Lehner. ICDM Workshops 2010, 401-408. Web SearchBibTeXDownload
141Multi-flow Optimization via Horizontal Message Queue Partitioning. Matthias Böhm, Dirk Habich, Wolfgang Lehner. ICEIS 2010, 31-47. Web SearchBibTeXDownload
140An XML-Based Streaming Concept for Business Process Execution. Steffen Preissler, Dirk Habich, Wolfgang Lehner. ICEIS 2010, 60-75. Web SearchBibTeXDownload
139Multi-process Optimization Via Horizontal Message Queue Partitioning. Matthias Böhm, Dirk Habich, Wolfgang Lehner. ICEIS (1) 2010, 5-14. Web SearchBibTeX
138Process-based Data Streaming in Service-oriented Environments - Application and Technique. Steffen Preissler, Dirk Habich, Wolfgang Lehner. ICEIS (1) 2010, 40-49. Web SearchBibTeX
137Indexing forecast models for matching and maintenance. Ulrike Fischer, Frank Rosenthal, Matthias Böhm, Wolfgang Lehner. IDEAS 2010, 26-31. Web SearchBibTeXDownload
136Cherry picking in database languages. Bernhard Jaecksch, Franz Faerber, Wolfgang Lehner. IDEAS 2010, 117-122. Web SearchBibTeXDownload
135Listen to the customer: model-driven database design. Hannes Voigt, Kai Herrmann, Tim Kiefer, Wolfgang Lehner. IDEAS 2010, 15-20. Web SearchBibTeXDownload
134How to juggle columns: an entropy-based approach for table compression. Marcus Paradies, Christian Lemke, Hasso Plattner, Wolfgang Lehner, Kai-Uwe Sattler, Alexander Zeier, Jens Krüger. IDEAS 2010, 205-215. Web SearchBibTeXDownload
133Using Cloud Technologies to Optimize Data-Intensive Service Applications. Dirk Habich, Wolfgang Lehner, Sebastian Richly, Uwe Aßmann. IEEE CLOUD 2010, 19-26. Web SearchBibTeXDownload
132Ein begriffsbasierter Ansatz zur semantischen Extraktion von Datenbankschemata. Henri Mühle, Hannes Voigt, Wolfgang Lehner. Software Engineering (Workshops) 2010, 35-42. Web SearchBibTeXDownload
131Approximate Query Answering and Result Refinement on XML Data. Katja Seidler, Eric Peukert, Gregor Hackenbroich, Wolfgang Lehner. SSDBM 2010, 78-86. Web SearchBibTeXDownload
130Visual Decision Support for Ensemble Clustering. Martin Hahmann, Dirk Habich, Wolfgang Lehner. SSDBM 2010, 279-287. Web SearchBibTeXDownload
2009
129Cost-Based Vectorization of Instance-Based Integration Processes. Matthias Böhm, Dirk Habich, Steffen Preissler, Wolfgang Lehner, Uwe Wloka. ADBIS 2009, 253-269. Web SearchBibTeXDownload
128Evaluation of Load Scheduling Strategies for Real-Time Data Warehouse Environments. Maik Thiele, Wolfgang Lehner. BIRTE 2009, 84-99. Web SearchBibTeXDownload
127Merging OLTP and OLAP - Back to the Future - (Panel). Wolfgang Lehner. BIRTE 2009, 171-173. Web SearchBibTeXDownload
126Streaming Web Services and Standing Processes. Steffen Preissler, Hannes Voigt, Dirk Habich, Wolfgang Lehner. BTW 2009, 608-611. Web SearchBibTeXDownload
125Multi-Objective Scheduling for Real-Time Data Warehouses. Maik Thiele, Andreas Bader, Wolfgang Lehner. BTW 2009, 307-326. Cited by 2Web SearchBibTeXDownload
124Stream-Based Web Service Invocation. Steffen Preissler, Hannes Voigt, Dirk Habich, Wolfgang Lehner. BTW 2009, 407-417. Web SearchBibTeXDownload
123Systemübergreifende Kostennormalisierung für Integrationsprozesse. Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka. BTW 2009, 67-86. Web SearchBibTeXDownload
122Multi-objective scheduling for real-time data warehouses. Maik Thiele, Andreas Bader, Wolfgang Lehner. Computer Science - R&D (24): 137-151 (2009). Web SearchBibTeXDownload
121k-ary search on modern processors. Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner. DaMoN 2009, 52-60. Web SearchBibTeXDownload
120Cardinality estimation in ETL processes. Maik Thiele, Tim Kiefer, Wolfgang Lehner. DOLAP 2009, 57-64. Web SearchBibTeXDownload
119GCIP: exploiting the generation and optimization of integration processes. Matthias Böhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner. EDBT 2009, 1128-1131. Web SearchBibTeXDownload
118Sample synopses for approximate answering of group-by queries. Philipp Rösch, Wolfgang Lehner. EDBT 2009, 403-414. Web SearchBibTeXDownload
117Query Processing in Data Warehouses. Wolfgang Lehner. Encyclopedia of Database Systems 2009, 2297-2301. Web SearchBibTeXDownload
116Anfragegetriebene Indizierung räumlicher Daten. Hannes Voigt, Steffen Preißler, Matthias Böhm, Wolfgang Lehner. GI Jahrestagung 2009, 2056-2070. Web SearchBibTeXDownload
115Clustering Uncertain Data with Possible Worlds. Peter Benjamin Volk, Frank Rosenthal, Martin Hahmann, Dirk Habich, Wolfgang Lehner. ICDE 2009, 1625-1632. Web SearchBibTeXDownload
114Global Slope Change Synopses for Measurement Maps. Frank Rosenthal, Ulrike Fischer, Peter Benjamin Volk, Wolfgang Lehner. ICDM 2009, 956-961. Web SearchBibTeXDownload
113Invisible Deployment of Integration Processes. Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka. ICEIS 2009, 53-65. Web SearchBibTeXDownload
112Vectorizing Instance-Based Integration Processes. Matthias Böhm, Dirk Habich, Steffen Preissler, Wolfgang Lehner, Uwe Wloka. ICEIS 2009, 40-52. Cited by 1Web SearchBibTeXDownload
111Innovative Process Execution in Service-oriented Environments. Dirk Habich, Steffen Preissler, Hannes Voigt, Wolfgang Lehner. ICEIS (1) 2009, 299-302. Web SearchBibTeX
110How to Screen a Data Stream - Quality-Driven Load Shedding in Sensor Data Streams. Anja Klein, Gregor Hackenbroich, Wolfgang Lehner. ICIQ 2009, 76-90. Web SearchBibTeXDownload
109How to Control Clustering Results? Flexible Clustering Aggregation. Martin Hahmann, Peter Benjamin Volk, Frank Rosenthal, Dirk Habich, Wolfgang Lehner. IDA 2009, 59-70. Web SearchBibTeXDownload
108Partition-based workload scheduling in living data warehouse environments. Maik Thiele, Ulrike Fischer, Wolfgang Lehner. Inf. Syst. (34): 382-399 (2009). Cited by 7Web SearchBibTeXDownload
107Representing Data Quality in Sensor Data Streaming Environments. Anja Klein, Wolfgang Lehner. J. Data and Information Quality (1) (2009). Cited by 1Web SearchBibTeXDownload
106Drift-Aware Ensemble Regression. Frank Rosenthal, Peter Benjamin Volk, Martin Hahmann, Dirk Habich, Wolfgang Lehner. MLDM 2009, 221-235. Web SearchBibTeXDownload
105Robust Distributed Top-N Frequent Pattern Mining Using the SAP BW Accelerator. Thomas Legler, Wolfgang Lehner, Jan Schaffner, Jens Krüger. PVLDB (2): 1438-1449 (2009). Web SearchBibTeXDownload
104Standing Processes in Service-Oriented Environments. Steffen Preissler, Dirk Habich, Wolfgang Lehner. SERVICES I 2009, 115-122. Web SearchBibTeXDownload
2008
103An Advanced Transaction Model for Recovery Processing of Integration Processes. Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka. ADBIS (local proceedings) 2008, 90-105. Cited by 3Web SearchBibTeX
102Improving Data Independence, Efficiency and Functional Flexibility of Integration Platforms. Matthias Böhm, Jürgen Bittner, Dirk Habich, Wolfgang Lehner, Uwe Wloka. CAiSE Forum 2008, 97-100. Web SearchBibTeXDownload
101Workload-based optimization of integration processes. Matthias Böhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner. CIKM 2008, 1479-1480. Cited by 4Web SearchBibTeXDownload
100Quality of service and predictability in DBMS. Kai-Uwe Sattler, Wolfgang Lehner. EDBT 2008, 748. Web SearchBibTeXDownload
99DIPBench Toolsuite: A Framework for Benchmarking Integration Systems. Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka. ICDE 2008, 1596-1599. Cited by 8Web SearchBibTeXDownload
98Designing Random Sample Synopses with Outliers. Philipp Rösch, Rainer Gemulla, Wolfgang Lehner. ICDE 2008, 1400-1402. Cited by 3Web SearchBibTeXDownload
97RiTE: Providing On-Demand Data for Right-Time Data Warehousing. Christian Thomsen, Torben Bach Pedersen, Wolfgang Lehner. ICDE 2008, 456-465. Cited by 9Web SearchBibTeXDownload
96DIPBench: An independent benchmark for Data-Intensive Integration Processes. Matthias Böhm, Dirk Habich, Wolfgang Lehner, Uwe Wloka. ICDE Workshops 2008, 214-221. Cited by 4Web SearchBibTeXDownload
95Poster session: Constrained dynamic physical database design. Hannes Voigt, Wolfgang Lehner, Kenneth Salem. ICDE Workshops 2008, 63-70. Web SearchBibTeXDownload
94Exploiting Graphic Card Processor Technology to Accelerate Data Mining Queries in SAP NetWeaver BIA. Christoph Weyerhaeuser, Tobias Mindnich, Franz Faerber, Wolfgang Lehner. ICDM Workshops 2008, 506-515. Web SearchBibTeXDownload
93Message Indexing for Document-Oriented Integration Processes. Matthias Böhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner. ICEIS (1) 2008, 137-142. Web SearchBibTeX
92Model-Driven Generation and Optimization of Complex Integration Processes. Matthias Böhm, Uwe Wloka, Dirk Habich, Wolfgang Lehner. ICEIS (1) 2008, 131-136. Cited by 4Web SearchBibTeX
91Pre analysis and clustering of uncertain data from manufacturing processes. Peter Benjamin Volk, Martin Hahmann, Dirk Habich, Wolfgang Lehner. LWA 2008, 94-100. Web SearchBibTeX
90Sampling time-based sliding windows in bounded space. Rainer Gemulla, Wolfgang Lehner. SIGMOD Conference 2008, 379-392. Cited by 4Web SearchBibTeXDownload
89Linked Bernoulli Synopses: Sampling along Foreign Keys. Rainer Gemulla, Philipp Rösch, Wolfgang Lehner. SSDBM 2008, 6-23. Cited by 2Web SearchBibTeXDownload
88Maintaining bounded-size sample synopses of evolving datasets. Rainer Gemulla, Wolfgang Lehner, Peter J. Haas. VLDB J. (17): 173-202 (2008). Cited by 3Web SearchBibTeXDownload
2007
87Towards Self-Optimization of Message Transformation Processes. Matthias Böhm, Dirk Habich, Uwe Wloka, Jürgen Bittner, Wolfgang Lehner. ADBIS Research Communications 2007. Cited by 10Web SearchBibTeXDownload
86Der Einfluss der Datenverteilung auf die Performanz eines Data Warehouse. Thomas Legler, Wolfgang Lehner, Andrew Ross. BTW 2007, 502-513. Web SearchBibTeXDownload
85Ein Nachrichtentransformationsmodell für komplexe Transformationsprozesse in datenzentrischen Anwendungsszenarien. Matthias Böhm, Jürgen Bittner, Uwe Wloka, Dirk Habich, Wolfgang Lehner. BTW 2007, 562-581. Web SearchBibTeXDownload
84Partition-based workload scheduling in living data warehouse environments. Maik Thiele, Ulrike Fischer, Wolfgang Lehner. DOLAP 2007, 57-64. Cited by 7Web SearchBibTeXDownload
83Representing Data Quality for Streaming and Static Data. Anja Klein, Hong Hai Do, Gregor Hackenbroich, Marcel Karnstedt, Wolfgang Lehner. ICDE Workshops 2007, 3-10. Cited by 10Web SearchBibTeXDownload
82An Approach for Incremental Semi-supervised SVM. Wael Emara, Mehmed M. Kantardzic, Marcel Karnstedt, Kai-Uwe Sattler, Dirk Habich, Wolfgang Lehner. ICDM Workshops 2007, 539-544. Web SearchBibTeXDownload
81Error-Aware Density-Based Clustering of Imprecise Measurement Values. Dirk Habich, Peter Benjamin Volk, Wolfgang Lehner, Ralf Dittmann, Clemens Utzny. ICDM Workshops 2007, 471-476. Cited by 1Web SearchBibTeXDownload
80Data-Grey-BoxWeb Services in Data-Centric Environments. Dirk Habich, Steffen Preissler, Wolfgang Lehner, Sebastian Richly, Uwe Aßmann, Mike Grasselt, Albert Maier. ICWS 2007, 976-983. Web SearchBibTeXDownload
79Data-aware SOA for Gene Expression Analysis Processes. Dirk Habich, Sebastian Richly, Wolfgang Lehner, Uwe Aßmann, Mike Grasselt, Albert Maier, Christian Pilarsky. IEEE SCW 2007, 138-145. Cited by 1Web SearchBibTeXDownload
78Parameterfreies Clustering mittels Multi-Level Ansatz. Dirk Habich, Martin Hahmann, Wolfgang Lehner. LWA 2007, 36-43. Web SearchBibTeX
77Maintaining bernoulli samples over evolving multisets. Rainer Gemulla, Wolfgang Lehner, Peter J. Haas. PODS 2007, 93-102. Cited by 7Web SearchBibTeXDownload
76Exploiting self-monitoring sample views for cardinality estimation. Per-Åke Larson, Wolfgang Lehner, Jingren Zhou, Peter Zabback. SIGMOD Conference 2007, 1073-1075. Web SearchBibTeXDownload
75Efficient exploitation of similar subexpressions for query processing. Jingren Zhou, Per-Åke Larson, Johann Christoph Freytag, Wolfgang Lehner. SIGMOD Conference 2007, 533-544. Cited by 16Web SearchBibTeXDownload
74Cardinality estimation using sample views with quality assurance. Per-Åke Larson, Wolfgang Lehner, Jingren Zhou, Peter Zabback. SIGMOD Conference 2007, 175-186. Cited by 9Web SearchBibTeXDownload
73BPEL-DT - Data-aware Extension of BPEL to Support Data-Intensive Service Applications. Dirk Habich, Sebastian Richly, Steffen Preissler, Mike Grasselt, Wolfgang Lehner, Albert Maier. WEWST 2007. Cited by 5Web SearchBibTeXDownload
2006
72Schwerpunktthema Medizinische Informationssysteme. Richard Lenz, Wolfgang Lehner. Datenbank-Spektrum (17): 5-6 (2006). Web SearchBibTeXDownload
71Deferred Maintenance of Disk-Based Random Samples. Rainer Gemulla, Wolfgang Lehner. EDBT 2006, 423-441. Cited by 6Web SearchBibTeXDownload
70Topic 5: Parallel and Distributed Databases, Data Mining and Knowledge Discovery. Patrick Valduriez, Abdelkader Hameurlain, Paul Watson, Salvatore Orlando. Euro-Par 2006, 335. Web SearchBibTeXDownload
69Zusammenführung der konzeptuellen Modelle für operative und analytische Daten in einem logischen Modell, dargestellt am Beispiel des Precision Dairy Farming. Christian Schulze, Joachim Spilke, Wolfgang Lehner. GIL Jahrestagung 2006, 257-260. Web SearchBibTeXDownload
68GignoMDA - Generation of Complex Database Applications. Sebastian Richly, Dirk Habich, Wolfgang Lehner. Grundlagen von Datenbanken 2006, 65-69. Cited by 1Web SearchBibTeXDownload
67Shrinked Data Marts Enabled for Negative Caching. Maik Thiele, Wolfgang Lehner. IDEAS 2006, 148-157. Web SearchBibTeXDownload
66Two-Phase Clustering Strategy for Gene Expression Data Sets. Dirk Habich, Thomas Wächter, Wolfgang Lehner, Christian Pilarsky. LWA 2006, 275-281. Cited by 6Web SearchBibTeXDownload
65Two-phase clustering strategy for gene expression data sets. Dirk Habich, Thomas Wächter, Wolfgang Lehner, Christian Pilarsky. SAC 2006, 145-150. Web SearchBibTeXDownload
6406431 Working Group Report on Managing and Integrating Data in P2P Databases. 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. Scalable Data Management in Evolving Networks 2006. Web SearchBibTeXDownload
63Derby/S: a DBMS for sample-based query answering. Anja Klein, Rainer Gemulla, Philipp Rösch, Wolfgang Lehner. SIGMOD Conference 2006, 757-759. Cited by 5Web SearchBibTeXDownload
62Optimistic Coarse-Grained Cache Semantics for Data Marts. Maik Thiele, Jens Albrecht, Wolfgang Lehner. SSDBM 2006, 311-320. Cited by 2Web SearchBibTeXDownload
61Materialized Views in the Presence of Reporting Functions. Dirk Habich, Wolfgang Lehner, Michael Just. SSDBM 2006, 159-168. Web SearchBibTeXDownload
60A Dip in the Reservoir: Maintaining Sample Synopses of Evolving Datasets. Rainer Gemulla, Wolfgang Lehner, Peter J. Haas. VLDB 2006, 595-606. Cited by 12Web SearchBibTeXDownload
59GignoMDA - Exploiting Cross-Layer Optimization for Complex Database Applications. Dirk Habich, Sebastian Richly, Wolfgang Lehner. VLDB 2006, 1251. Cited by 5Web SearchBibTeXDownload
58Data Mining with the SAP Netweaver BI Accelerator. Thomas Legler, Wolfgang Lehner, Andrew Ross. VLDB 2006, 1059-1068. Cited by 15Web SearchBibTeXDownload
2005
57Hierarchical Group-Based Sampling. Rainer Gemulla, Henrike Berthold, Wolfgang Lehner. BNCOD 2005, 120-132. Cited by 1Web SearchBibTeXDownload
56Data Management Support for Notification Services. Wolfgang Lehner. Data Management in a Connected World 2005, 111-136. Cited by 1Web SearchBibTeXDownload
55GignoMDA - modellgetriebene Entwicklung von Datenbankanwendungen. Sebastian Richly, Wolfgang Lehner, Daniel Schaller. Datenbank-Spektrum (15): 12-17 (2005). Web SearchBibTeXDownload
54Real-Time Scheduling for Data Stream Management Systems. Sven Schmidt, Thomas Legler, Daniel Schaller, Wolfgang Lehner. ECRTS 2005, 167-176. Cited by 17Web SearchBibTeXDownload
53Supporting the ETL-process by Web Service technologies. Lutz Schlesinger, Florian Irmert, Wolfgang Lehner. IJWGS (1): 31-47 (2005). Cited by 10Web SearchBibTeXDownload
52Hierarchisches gruppenbasiertes Sampling. Rainer Gemulla, Henrike Berthold, Wolfgang Lehner. Inform., Forsch. Entwickl. (20): 45-56 (2005). Web SearchBibTeXDownload
51Integrated resource management for data stream systems. Henrike Berthold, Sven Schmidt, Wolfgang Lehner, Claude-Joachim Hamann. SAC 2005, 555-562. Cited by 14Web SearchBibTeXDownload
50Source-aware Join Strategies of Sensor Data Streams. Sven Schmidt, Marc Fiedler, Wolfgang Lehner. SSDBM 2005, 123-132. Cited by 8Web SearchBibTeX
49Optimizing Multiple Top-K Queries over Joins. Dirk Habich, Wolfgang Lehner, Alexander Hinneburg. SSDBM 2005, 195-204. Cited by 3Web SearchBibTeX
48Robust Real-time Query Processing with QStream. Sven Schmidt, Thomas Legler, Sebastian Schär, Wolfgang Lehner. VLDB 2005, 1299-1302. Cited by 12Web SearchBibTeXDownload
2004
47Verknüpfung schwach-konsistenter Datenbankzustände in Grid-organisierten Rechnerstrukturen. Wolfgang Lehner, Lutz Schlesinger, Verena Sauerborn. Datenbank-Spektrum (9): 40-47 (2004). Web SearchBibTeX
46Data Mining und Data Warehousing. Daniel A. Keim, Wolfgang Lehner. Datenbank-Spektrum (9): 5 (2004). Web SearchBibTeX
45Feingranulare Verarbeitung von XML-Strömen. Sven Schmidt, Dirk Habich, Wolfgang Lehner. GI Jahrestagung (1) 2004, 378-382. Web SearchBibTeXDownload
44Informationsbedarfsanalyse als Grundlage der Datenmodellierung in Rahmen des Precision Dairy Farming. Christian Schulze, Joachim Spilke, Wolfgang Lehner. GIL Jahrestagung 2004, 323-326. Web SearchBibTeXDownload
43Robust Data Management. Wolfgang Lehner. Mobile Information Management 2004. Cited by 3Web SearchBibTeXDownload
42QStream: Deterministic Querying of Data Streams. Sven Schmidt, Henrike Berthold, Wolfgang Lehner. VLDB 2004, 1365-1368. Cited by 18Web SearchBibTeXDownload
2003
41Konsistenzquantifizierung in Grid-Datenbanksystemen. Lutz Schlesinger, Wolfgang Lehner. BTW 2003, 404-422. Cited by 1Web SearchBibTeXDownload
40XPath-Aware Chunking of XML-Documents. Wolfgang Lehner, Florian Irmert. BTW 2003, 108-126. Cited by 1Web SearchBibTeXDownload
39SCINTRA: A Model for Quantifying Inconsistencies in Grid-Organized Sensor Database Systems. Lutz Schlesinger, Wolfgang Lehner. Euro-Par 2003, 348-355. Cited by 1Web SearchBibTeXDownload
38Nutzung von Datenbankdiensten in Data-Warehouse-Anwendungen. Lutz Schlesinger, Wolfgang Lehner, Wolfgang Hümmer, Andreas Bauer. it - Information Technology (45): 203-210 (2003). Web SearchBibTeXDownload
37Entwurf und Betrieb von Data-Warehouse-Systemen. Wolfgang Lehner. it - Information Technology (45): 177-178 (2003). Web SearchBibTeXDownload
36On Solving the View Selection Problem in Distributed Data Warehouse Architectures. Andreas Bauer, Wolfgang Lehner. SSDBM 2003, 43-51. Cited by 19Web SearchBibTeXDownload
35Database Support for 3D-Protein Data Set Analysis. Alexander Hinneburg, Wolfgang Lehner. SSDBM 2003, 161-170. Cited by 2Web SearchBibTeXDownload
34COMBI-Operator: Database Support for Data Mining Applications. Alexander Hinneburg, Wolfgang Lehner, Dirk Habich. VLDB 2003, 429-439. Cited by 13Web SearchBibTeXDownload
33WebService-basierte Integration externer Datenquellen in relationale Datenbanksysteme. Lutz Schlesinger, Wolfgang Lehner. XMIDX 2003, 11-21. Web SearchBibTeXDownload
32XML Stream Processing Quality. Sven Schmidt, Rainer Gemulla, Wolfgang Lehner. Xsym 2003, 195-207. Cited by 1Web SearchBibTeXDownload
2002
31A Decathlon in Multidimensional Modeling: Open Issues and Some Solutions. Wolfgang Hümmer, Wolfgang Lehner, Andreas Bauer, Lutz Schlesinger. DaWaK 2002, 275-285. Cited by 10Web SearchBibTeXDownload
30Extending data warehouses by semiconsistent views. Lutz Schlesinger, Wolfgang Lehner. DMDW 2002, 43-51. Cited by 3Web SearchBibTeXDownload
29On the problem of generating common predecessors. Wolfgang Lehner, Wolfgang Hümmer, Lutz Schlesinger, Andreas Bauer. DOLAP 2002, 43-48. Web SearchBibTeXDownload
28Processing Reporting Function Views in a Data Warehouse Environment. Wolfgang Lehner, Wolfgang Hümmer, Lutz Schlesinger. ICDE 2002, 176-185. Cited by 1Web SearchBibTeXDownload
27Contracting in the Days of eBusiness. Wolfgang Hümmer, Wolfgang Lehner, Hartmut Wedekind. SIGMOD Record (31): 31-36 (2002). Cited by 6Web SearchBibTeXDownload
2001
26`Publish/Subscribe'-Mechanismen in Data-Warehouse-Systemen. Wolfgang Lehner, Wolfgang Hümmer, M. Redert, C. Reinhard. Datenbank Rundbrief (27): 25-32 (2001). Web SearchBibTeX
25Arbeitskreis Konzepts des Data Warehousing. Andreas Bauer, Wolfgang Lehner. Datenbank Rundbrief (27): 54-55 (2001). Web SearchBibTeX
24Efficiently Synchronizing Multidimensional Schema Data. Lutz Schlesinger, Andreas Bauer, Wolfgang Lehner, G. Ediberidze, Michael M. Gutzmann. DOLAP 2001, 69-76. Cited by 4Web SearchBibTeXDownload
23fAST Refresh using Mass Query Optimization. Wolfgang Lehner, Roberta Cochrane, Hamid Pirahesh, Markos Zaharioudakis. ICDE 2001, 391-398. Cited by 19Web SearchBibTeXDownload
2000
22An Alternative Relational OLAP Modeling Approach. Andreas Bauer, Wolfgang Hümmer, Wolfgang Lehner. DaWaK 2000, 189-198. Cited by 21Web SearchBibTeXDownload
21Divide and aggregate: caching multidimensional objects. Wolfgang Lehner, Jens Albrecht, Wolfgang Hümmer. DMDW 2000, 2. Cited by 2Web SearchBibTeXDownload
20Query Optimization by Using Derivability in a Data Warehouse Environment. Jens Albrecht, Wolfgang Hümmer, Wolfgang Lehner, Lutz Schlesinger. DOLAP 2000, 49-56. Cited by 5Web SearchBibTeXDownload
19Using Semantics for Query Derivability in Data Warehouse Applications. Jens Albrecht, Wolfgang Hümmer, Wolfgang Lehner, Lutz Schlesinger. FQAS 2000, 3-14. Cited by 1Web SearchBibTeX
18Use and reuse of association rules in an OLAP environment. Holger Günzel, Jens Albrecht, Wolfgang Lehner. IRMA Conference 2000, 566-569. Web SearchBibTeX
17Maintenance of Automatic Summary Tables. Wolfgang Lehner, Richard Sidle, Hamid Pirahesh, Roberta Cochrane. SIGMOD Conference 2000, 512-513. Cited by 24Web SearchBibTeXDownload
1999
16Data Mining in a Multidimensional Environment. Holger Günzel, Jens Albrecht, Wolfgang Lehner. ADBIS 1999, 191-204. Cited by 4Web SearchBibTeXDownload
15Adaptive Präaggregation in multidimensionalen Datenbanksystemen. Jens Albrecht, Wolfgang Hümmer, Wolfgang Lehner, Lutz Schlesinger. BTW 1999, 97-114. Web SearchBibTeX
14Set-Derivability of Multidimensional Aggregates. Jens Albrecht, Holger Günzel, Wolfgang Lehner. DaWaK 1999, 133-142. Cited by 14Web SearchBibTeXDownload
13Management of Multidimensional Aggregates for Efficient Online Analytical Processing. Jens Albrecht, Andreas Bauer, O. Deyerling, Holger Günzel, Wolfgang Hümmer, Wolfgang Lehner, Lutz Schlesinger. IDEAS 1999, 156-164. Cited by 23Web SearchBibTeXDownload
1998
12Modeling of Census Data in a Multidimensional Environment. Holger Günzel, Wolfgang Lehner, Stein Eriksen, Jon Folkedal. ADBIS 1998, 363-368. Web SearchBibTeXDownload
11Modelling Large Scale OLAP Scenarios. Wolfgang Lehner. EDBT 1998, 153-167. Cited by 158Web SearchBibTeXDownload
10On-line Analytical Processing in Distributed Data Warehouses. Jens Albrecht, Wolfgang Lehner. IDEAS 1998, 78-85. Cited by 20Web SearchBibTeX
9Normal Forms for Multidimensional Databases. Wolfgang Lehner, Jens Albrecht, Hartmut Wedekind. SSDBM 1998, 63-72. Cited by 94Web SearchBibTeXDownload
8Modellierung, verwaltung und Verwendung Multidimensionaler Aggregate. Wolfgang Lehner, Jens Albrecht. Workshop Data Mining und Data Warehousing 1998, 37-47. Web SearchBibTeX
1997
7Über Aufbau und Auswertung multidimensionaler Daten. Wolfgang Lehner, Michael Teschke, Hartmut Wedekind. BTW 1997, 241-250. Web SearchBibTeX
6The Cube-Query-Languages (CQL) for Multidimensional Statistical and Scientific Database Systems. Andreas Bauer, Wolfgang Lehner. DASFAA 1997, 263-272. Cited by 22Web SearchBibTeX
5A Redundancy-Based Optimization Approach for Aggregation in Multidimensional Scientific and Atatistical Databases. Wolfgang Lehner, Thomas Ruf. DASFAA 1997, 253-262. Cited by 4Web SearchBibTeX
4Der GI-Arbeitskreis Multidimensionale Datenbanken stellt sich vor. Peter Baumann, Wolfgang Lehner. Datenbank Rundbrief (19): 82-83 (1997). Web SearchBibTeX
3Building a Real Data Warehouse for Market Research. Jens Albrecht, Wolfgang Lehner, Michael Teschke, Thomas Kirsche. DEXA Workshop 1997, 651-656. Cited by 4Web SearchBibTeX
1996
2CROSS-DB: A Feature-Extended Multidimensional Data Model for Statistical and Scientific Databases. Wolfgang Lehner, Thomas Ruf, Michael Teschke. CIKM 1996, 253-260. Cited by 17Web SearchBibTeXDownload
1Improving Query Response Time in Scientific Databases Using Data Aggregation - A Case Study. Wolfgang Lehner, Thomas Ruf, Michael Teschke. DEXA Workshop 1996, 201-206. Cited by 11Web SearchBibTeX
from DBLP and Google Scholar
References
1. ^ The ACM SIGMOD/PODS Conference: Providence, Rhode Island, USA, 2009 - Organization: SIGMOD Program Committee - Retrieved 2009-11-21 - details
2. ^ ACM SIGMOD/PODS 2007 Conference - Retrieved 2010-12-11 - details
3. ^ ACM SIGMOD/PODS 2007 Conference - Retrieved 2010-12-11 - details
4. ^ VLDB 2005 * Infrastructure for Information Systems Program Committee - Retrieved 2011-04-18 - details
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