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2010
"Efficient Computation of Trade-Off Skylines",
13th International Conference on Extending Database Technology (EDBT), Lausanne, Switzerland, 03/2010.
Abstract
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"Highly Scalable Multiprocessing Algorithms for Preference-Based Database Retrieval",
15th International Conference on Database Systems for Advanced Applications (DASFAA), Tsukuba, Japan, 04/2010.
Abstract
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"Polygonverschneidung mit SQL",
Mitteilungen des Bundesamtes für Kartographie und Geodäsie, 2010.
TaggedBibTexxml Download: TN10.pdf 738.75 KB
2009
" A Service Oriented Architecture for Personalized Rich Media Delivery ",
IEEE International Conference on Services Computing (IEEE SCC 2009), Bangalore, India, 09/2009.
Abstract
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" Using Semantic Technologies in Digital Libraries - A Roadmap to Quality Evaluation ",
13th European Conference on Digital Libraries (ECDL 2009), Corfu, Greece, 09/2009.
Abstract
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"Basis und Funktionalitäten eines universitären geographischen Informationssystems",
Mitteilungen des Bundesamtes für Kartographie und Geodäsie, vol. 43, pp. 89-96, 2009.
Abstract
TaggedBibTexxml Download: NTM09.pdf 1009.8 KB
"Building an Efficient Preference XML Query Processor",
24th Annual ACM Symposium on Applied Computing, Honolulu, HI, USA, 2009.
Abstract
TaggedBibTexxml Download: acmsac09.pdf 148.56 KB
"Building Chemical Information Systems - the ViFaChem II Project",
13. GI-Fachtagung Datenbanksysteme für Business, Technologie und Web, Münster, Germany, 03/2009.
Abstract
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"Distributed Management of Concurrent Web Service Transactions",
IEEE Transactions on Services Computing, vol. 2, no. 4: IEEE Computer Society, 2009.
Abstract
TaggedBibTexxml Download: tsc_journal_paper_finalversion_v6.pdf 596.34 KB
"Efficient Skyline Refinement using Trade-Offs",
3rd International Conference on Research Challenges in Information Science (RCIS), Fès, Morocco, IEEE, 04/2009.
Abstract
TaggedBibTexxml Download: rcis09_final.pdf 540.78 KB
"Efficient Evaluation of Preference Query Processes Using Twig Caches",
3rd International Conference on Research Challenges in Information Science (RCIS), Fès, Morocco, IEEE, 2009.
Abstract
TaggedBibTexxml Download: RCIS09-twig cache.pdf 559.04 KB
"Efficient Skyline Refinement using Trade-Offs Respecting Don't Care Attributes",
International Journal of Computer Science & Applications (IJCSA), vol. 6, no. 5, 10/2009.
Abstract
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"Improving Citation Mining",
1st International Conference on Networked Digital Technologies (NDT 2009) , Ostrava, Czech Republic, IEEE, 2009.
Abstract
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"Perzonalised Information Spaces: Improved Access to Chemical Digital Libraries",
5th German Conference on Chemoinformatics, Goslar, Germany, 11/2009.
Abstract
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"Relaxing XML Preference Queries for Cooperative Retrieval",
11th International Conference on Enterprise Information Systems (ICEIS), Milan, Italy, Springer LNBIP, 2009.
Abstract
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"User-centered Content Provisioning over Large Collections of eBooks",
2nd Workshop on Research Advances in Large Digital Book Collections , Corfu, Greece, Springer, 2009.
Abstract
TaggedBibTexxml Download: books-online09.pdf 408.06 KB
"Using Layout Data for the Analysis of Scientific Literature",
Mining Complex Data, vol. 165: Springer, pp. 3-22, 2009.
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2008
"Automatically Created Concept Graphs using Descriptive Keywords in the Medical Domain",
Methods of Information in Medicine (METHODS), vol. 47, no. 3: Schattauer, 2008.
TaggedBibTexxml Download: methods08.pdf 310.74 KB
"Consistency Check Algorithms for Multi-Dimensional Preference Trade-Offs",
International Journal of Computer Science & Applications (IJCSA), vol. 5, no. 3b, pp. 165 - 185, 2008.
Abstract
TaggedBibTexxml Download: 08ijcsa_final_fixed.pdf 888.54 KB
"Efficiently Performing Consistency Checks for Multi-Dimensional Preference Trade-Offs",
2nd International Conference on Research Challenges in Information Science (RCIS), Marrakech, Morocco, IEEE, 2008.
Abstract
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"Exploiting Conceptual Knowledge for Querying Information Systems",
International Conference on Philosophy's Relevance in Information Science (PRIS), Paderborn, Germany, 2008.
Abstract
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"Exploiting Preferences for Minimal Credential Disclosure in Policy-Driven Trust Negotiations",
5th International Workshop on Secure Data Management (SDM), Auckland, New Zealand, 2008.
Abstract
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"FecetedDBLP - Navigational Access for Digital Libraries",
Bulletin of the IEEE Technical Committee on Digital Libraries (TCDL), vol. 4, no. 1, 2008.
TaggedBibTexxml Download: tcdl08.pdf 111.9 KB
"Generierung von Gebäude-Präsentationsobjekten für NAS-Bestandsdatenauszüge",
Mitteilungen des Bundesamtes für Kartographie und Geodäsie, vol. 41, pp. 83-92, 2008.
Abstract
TaggedBibTexxml Download: NKP08.pdf 306.54 KB
"Modellierung und Simulation biologischer Prozesse mit diskreten Modellierungssprachen: ein MDE-Ansatz",
Modellierung 2008, Berlin, Springer, pp. 149-164, 03/2008.
Abstract
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"Multimedia Content Provisioning using Service Oriented Architectures",
IEEE International Conference on Web Services (ICWS), Bejing, China, 10/2008.
Abstract
TaggedBibTexxml Download: icws08.pdf 442.21 KB
"Optimal Preference Elicitation for Skyline Queries over Categorical Domains",
19th International Conference on Database and Expert Systems Applications (DEXA), Turin, Italy, 07/2008.
Abstract
TaggedBibTexxml Download: DEXA08-camera-ready.pdf 538.87 KB
"Order-Preserving Optimization of Twig Queries with Structural Preferences",
International Database Engineering & Applications Symposium (IDEAS) , Coimbra, Portugal, 2008.
Abstract
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"Personalised Information spaces for Chemical Digital Libraries",
4th German Conference on Chemoinformatics, Goslar, Germany, 2008.
Abstract
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"Preference Query Formulation and Processing: Ranking and Skyline Query Approaches (Tutorial)",
13th International Conference on Database Systems for Advanced Applications (DASFAA), New Delhi, India, 2008.
Abstract
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"Signal Transduction Pathways as Concurrent Reactive Systems: A Modeling and Simulation Approach Using LSCs and the Play-Engine",
Electronic Notes in Theoretical Computer Science, vol. 194, no. 3, pp. 149-164, 2008.
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"Skyline Queries for Preference-Based Information Systems (Keynote)",
20th GI Workshop on Foundations of Databases (GVDB), Apolda, Germany, 2008.
Abstract
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"Topic-Centered Aggregation of Presentations for Learning Object Repurposing",
World Conference on E-Learning in Corporate, Government, Healthcare, & Higher Education (E-Learn), Las Vegas, NV, USA, 2008.
Abstract
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2007
"A database ontology for signal transduction pathways",
Int. J. of Bioinformatics Research and Applications, vol. 3, pp. 326-340, 09/2007.
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"A Model for Competence Gap Analysis",
3rd International Conference on Web Information Systems and Technologies (WEBIST), Barcelona, Spain, 03/2007.
Abstract
TaggedBibTexxml Download: 07-WEBIST-competence-01-11-camera-ready.pdf 103.53 KB