Personal Homepage Sven Groppe

Contact

Dr. rer. nat. Sven Groppe

University of L�beck

Institute of Information Systems (IFIS)

Ratzeburger Allee 160 (Building 64 - 2nd Level)

D-23538 Lübeck

Germany

EMail: groppe [a*t] ifis.uni-luebeck.de

Phone: +49 451 500 5706

Fax: +49 451 500 5702

URL: http://www.ifis.uni-luebeck.de/~groppe

Photo of Sven Groppe

Publications

Books

Sven Groppe, XML Query Reformulation for XPath, XSLT and XQuery, Sierke-Verlag, Göttingen, 2005. ISBN 3-933893-24-0 Cover

Journal Papers

Sven Groppe, Jinghua Groppe and Dirk M�ller, Result Merging Technique for Answering XPath Query over XSLT Transformed Data, IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE) journal, Volume 21, Number 9, Pages 1328-1342, September 2009. http://doi.ieeecomputersociety.org/10.1109/TKDE.2008.211
Sven Groppe, Jinghua Groppe, Stefan B�ttcher, Thomas Wycisk and Le Gruenwald, Optimizing the Execution of XSLT Stylesheets for Querying Transformed XML Data, Knowledge and Information Systems (KAIS) journal, Volume 18, Number 3, Pages 263-391 (März 2009). http://dx.doi.org/10.1007/s10115-008-0144-4
Sven Groppe and Jinghua Groppe, Output Schemas of XSLT Stylesheets and their Applications, Information Sciences journal, Volume 178, Issue 21, Pages 3989-4204 (November 2008).

http://dx.doi.org/10.1016/j.ins.2008.06.024

Sven Groppe, Jinghua Groppe, Stefan Böttcher, Simplifying XPath Queries for Optimization with regard to the Elimination of Intersect and Except Operators, Data & Knowledge Engineering Journal, Volume 65, Issue 2, Pages 198-222 (May 2008), special Section: 3rd XML Schema and Data Management Workshop (XSDM 2006) in conjunction with IEEE ICDE 2006 - Five selected and extended papers . http://dx.doi.org/10.1016/j.datak.2007.09.002
Jinghua Groppe and Sven Groppe, Filtering Unsatisfiable XPath Queries, Data & Knowledge Engineering Journal, special issue with selected papers from the 8th International Conference on Enterprise Information Systems (ICEIS� 2006), Volume 64, issue 1, p. 134 to p. 169, 2008. http://dx.doi.org/10.1016/j.datak.2007.06.018
Sven Groppe, Stefan Böttcher, Georg Birkenheuer and André Höing. Reformulating XPath Queries and XSLT queries on XSLT Views. Data & Knowledge Engineering Journal, 57, p. 64 to p. 110, 2006.http://dx.doi.org/10.1016/j.datak.2005.04.002

Book Chapters

Matthias Droop, Markus Flarer, Jinghua Groppe, Sven Groppe, Volker Linnemann, Jakob Pinggera, Florian Santner, Michael Schier, Felix Sch�pf, Hannes Staffler and Stefan Zugal. Bringing the XML and Semantic Web Worlds Closer: Transforming XML into RDF and Embedding XPath into SPARQL. In: Joaquim Filipe and Jos� Cordeiro (Editors), Enterprise Information Systems, 10th International Conference, ICEIS 2008, Barcelona, Spain, June 12-16, 2008, Revised Selected Papers, Lecture Notes in Business Information Processing, Springer, Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-00670-8_3
Sven Groppe, Jinghua Groppe, Christoph Reinke, Nils Hoeller and Volker Linnemann: XSLT: Common Issues with XQuery and Special Issues of XSLT. In: Eric Pardede (Ed.), Open and novel issues in XML database applications: future directions and advanced technologies, IGI Global, 2009.

Conference/Workshop Papers

Sven Groppe, Jinghua Groppe, External Sorting for Index Construction of Large Semantic Web Databases, 25th Symposium On Applied Computing (ACM SAC 2010), Sierre, Switzerland, 2010.
Nils Hoeller, Christoph Reinke, Jana Neumann, Sven Groppe, Christian Werner, Volker Linnemann, XML Data Management and XPath Evaluation in Wireless Sensor Networks, Proceedings of the 7th International Conference on Advances in Mobile Computing & Multimedia (MoMM2009), Kuala Lumpur, Malaysia, 2009.
Jinghua Groppe, Sven Groppe, Andreas Schleifer, Volker Linnemann, LuposDate: A Semantic Web Database System, 18th ACM Conference on Information and Knowledge Management (ACM CIKM 2009), Hong Kong, China, 2009.
Nils Hoeller, Christoph Reinke, Jana Neumann, Sven Groppe, Christian Werner, Volker Linnemann, Energy Efficient XPath Evaluation in Wireless Sensor Networks, Proceedings of the 6th International Workshop on Data Management for Sensor Networks (DMSN 2009, co-located with VLDB 2009), Lyon, France, 2009.
Jinghua Groppe, Sven Groppe, Jan Kolbaum, Optimization of SPARQL by Using coreSPARQL, Proceedings of the 11th International Conference on Enterprise Information Systems (ICEIS 2009), Milano, Italy, 2009.
Sven Groppe, Jana Neumann, Volker Linnemann, SWOBE - Embedding the Semantic Web languages RDF, SPARQL and SPARUL into Java for Guaranteeing Type Safety, for Checking the Satisfiability of Queries and for the Determination of Query Result Types, 24th ACM Symposium on Applied Computing (ACM SAC 2009), Waikiki Beach, Honolulu, Hawaii, USA, 2009.
Jinghua Groppe, Sven Groppe, Sebastian Ebers, Volker Linnemann, Efficient Processing of SPARQL Joins in Memory by Dynamically Restricting Triple Patterns, 24th ACM Symposium on Applied Computing (ACM SAC 2009), Waikiki Beach, Honolulu, Hawaii, USA, 2009.
Christoph Reinke, Nils Hoeller, Jana Neumann, Sven Groppe, Volker Linnemann and Martin Lipphardt, Integrating Standardized Transaction Protocols in Service-Oriented Wireless Sensor Networks, 24th ACM Symposium on Applied Computing (ACM SAC 2009), Waikiki Beach, Honolulu, Hawaii, USA, 2009.
Linnepe, D., Groppe, S., Ingenerf, J., Nutzung von MEDLINE und MeSH f�r das Benchmarking von RDF-Speichersystemen, 54. gmds-Jahrestagung 2009 - Deutsche Gesellschaft f�r Medizinische In-formatik, Biometrie und Epidemiologie e.V., Essen, Germany, 2009.
Nils Hoeller, Christoph Reinke, Jana Neumann, Sven Groppe, Daniel Boeckmann, Volker Linnemann, Efficient XML Usage within Wireless Sensor Networks, Fourth International Wireless Internet Conference (WICON 2008), Hawaii, USA, 2008.
Martin Lipphardt, Jana Neumann, Sven Groppe, Christian Werner: DySSCo - A protocol for Dynamic Self-organizing Service Coverage, Proceedings of the 3rd International Workshop on Self-Organizing Systems, Wien, �sterreich, 2008.
Nils Hoeller, Christoph Reinke, Sven Groppe and Volker Linnemann, Xobe Sensor Networks: Integrating XML in sensor network programming, Proceedings of the 5th International Conference on Networked Sensing Systems (INSS 2008), Kanazawa, Japan, 2008.
Matthias Droop, Markus Flarer, Jinghua Groppe, Sven Groppe, Volker Linnemann, Jakob Pinggera, Florian Santner, Michael Schier, Felix Sch�pf, Hannes Staffler and Stefan Zugal, Embedding XPath Queries Into SPARQL Queries, 10th International Conference on Enterprise Information Systems (ICEIS 2008), Barcelona, Spain, 2008.
Sven Groppe, Jinghua Groppe, Volker Linneman, Dirk Kukulenz, Nils Hoeller, Christoph Reinke: Embedding SPARQL into XQuery / XSLT, 23rd ACM Symposium on Applied Computing (ACM SAC 2008), Fortaleza, Ceara, Brasilien, 2008.
Sven Groppe, Jinghua Groppe, Dirk Kukulenz, Volker Linnemann, A SPARQL Engine for Streaming RDF Data, 3rd International Conference on Signal-Image Technology & Internet-Based Systems (SITIS 2007), Shanghai, China, 2007. This paper received an honorable mention at the SITIS'07 Conference.
Dirk Kukulenz, Nils Hoeller, Sven Groppe, Volker Linnemann, Optimization of Bounded Continuous Search Queries based on Ranking Distributions, 8th International Conference on Web Information Systems Engineering (WISE 2007), Nancy, France, 2007.
Matthias Droop, Markus Flarer, Jinghua Groppe, Sven Groppe, Volker Linnemann, Jakob Pinggera, Florian Santner, Michael Schier, Felix Schöpf, Hannes Staffler and Stefan Zugal, Translating XPath Queries into SPARQL Queries, On the Move (OTM 2007) Federated Conferences and Workshops (DOA, ODBASE, CoopIS, GADA, IS), 6th International Conference on Ontologies, DataBases, and Applications of Semantics (ODBASE 2007), Vilamoura, Algarve, Portugal, 2007.
Beda Christoph Hammerschmidt, Christian Werner, Ylva Brand, Volker Linnemann, Sven Groppe, Stefan Fischer, Incremental Validation of String-based XML Data in Databases, File Systems, and Streams, 11th East-European Conference on Advances in Databases and Information Systems (ADBIS 2007), Varna, Bulgaria, 2007.
Sven Groppe, Jinghua Groppe and Volker Linnemann, How to Determine Output Schemas of XQuery Queries, BNCOD Workshop on Web Information Management (BNCODwebim �07), Glasgow, Great Britain, 2007.
Sven Groppe, Jinghua Groppe, Volker Linnemann, Using an Index of Precomputed Joins in order to Speed Up SPARQL Processing, 9th International Conference on Enterprise Information Systems (ICEIS 2007), Funchal, Portugal, 2007.
Sven Groppe, Jinghua Groppe, Stefan Böttcher and Marc-André Vollstedt, Shifting Predicates to Inner Sub-Expressions for XQuery Optimization. The International Conference on Signal-Image Technology & Internet-Based Systems (SITIS 2006), Hammamet, Tunisia, 2006.
Matthias Becker, Sven Groppe, Jinghua Groppe, EasyFormFill: A Mapping-Based Application to Automatically Fill HTML-Forms, Semantics 2006, Vienna, Austria, 2006.
Sven Groppe, Jinghua Groppe, Determining the Output Schema of an XSLT Stylesheet. 10th East-European Conference on Advances in Databases and Information Systems (ADBIS 2006), Thessaloniki, Hellas, 2006.
Jinghua Groppe, Sven Groppe, Satisfiability-Test, Rewriting and Refining of Users' XPath Queries according to XML Schema Definitions. 10th East-European Conference on Advances in Databases and Information Systems (ADBIS 2006), Thessaloniki, Hellas, 2006.
Jinghua Groppe, Sven Groppe. A Prototype of a Schema-based XPath Satisfiability Tester, 17th International Conference on Database and Expert Systems Applications (DEXA 2006), Krakow, Poland, 2006.
Sven Groppe, Stefan Böttcher, Jinghua Groppe, XPath Query Simplification with regard to the Elimination of Intersect and Except Operators, 3rd International Workshop on XML Schema and Data Management (XSDM 2006) in conjunction with IEEE ICDE 2006, Atlanta, USA, 2006. Invited to submit an extended version to a Special Issue in Data and Knowledge Engineering Journal.
Jinghua Groppe, Sven Groppe. Filtering Unsatisfiable XPath Queries, 8th International Conference on Enterprise Information Systems (ICEIS 2006), Paphos, Cyprus, 2006. Invited to submit an extended version to a Special Issue in Data and Knowledge Engineering Journal.
Ralf Bettentrupp, Sven Groppe, Jinghua Groppe, Stefan Böttcher, Le Gruenwald. A Prototype for Translating XSLT into XQuery, 8th International Conference on Enterprise Information Systems (ICEIS 2006), Paphos, Cyprus, 2006.
Jinghua Groppe, Sven Groppe, Automated Profile Mapping, The IASTED International Conference on Databases and Applications (DBA 2006), Innsbruck, Austria, 2006.
Sven Groppe, Stefan Böttcher. Schema-based query optimization for XQuery queries. 9th East-European Conference on Advances in Databases and Information Systems (ADBIS 2005), Tallinn, Estonia, 2005. PDF
Niklas Klein, Sven Groppe, Stefan Böttcher, Le Gruenwald. A Prototype for Translating XQuery Expressions into XSLT Stylesheets. 9th East-European Conference on Advances in Databases and Information Systems (ADBIS 2005), Tallinn, Estonia, 2005. PDF
Sven Groppe, Stefan Böttcher. Query Reformulation for the XML Standards XPath, XQuery and XSLT. XSW 2004 - The Workshop on XML Technologies for the Semantic Web, Berlin, Germany, October 2004. PDF
Sven Groppe, Stefan Böttcher, Reiko Heckel, Georg Birkenheuer. Using XSLT Stylesheets to Transform XPath Queries. Eighth East-European Conference on Advances in Databases and Information Systems (ADBIS 2004), Budapest, Hungary, September 2004. PDF
Stefan Böttcher, Sven Groppe, Tim Schattkowsky. Automated Data and Service Mapping for Integrated Electronic Markets. The 8th World Multi-Conference on Systemics, Cybernetics and Informatics, Orlando, Florida, July 2004. PDF
Sven Groppe, Stefan Böttcher, Georg Birkenheuer. Efficient Querying of Transformed XML Documents. 6th International Conference on Enterprise Information Systems (ICEIS 2004), Porto, Portugal, April 2004. PDF
Sven Groppe, Stefan Böttcher. XPath Query Transformation based on XSLT Stylesheets. Fifth International Workshop on Web Information and Data Management (ACM WIDM'03), New Orleans, Louisiana, USA, November 2003. PDF
Sven Groppe, Stefan Böttcher. Querying Transformed XML Documents: Determining a Sufficient Fragment of the Original Document. Workshop Web Databases. Berliner XML Tage, Berlin, Germany, 2003. PDF
Stefan Böttcher, Sven Groppe. Automated Data Mapping for Cross Enterprise Data Integration. 5th International Conference on Enterprise Information Systems (ICEIS 2003), Angers, France, April 2003. PDF
Sven Groppe: "Die Kunst, Compiler zu schreiben - Compiler-Compiler in Pascal", Toolbox 6/94, DMV-Verlag, p. 52 - 62, 1994.
Sven Groppe: "Das A und O der Programmierung - Universeller EBNF-Parser", Toolbox 4/94, DMV-Verlag, p. 48 - 52, 1994.

Tutorials

Sven Groppe. XML Query Reformulation for XPath, XSLT and XQuery, The IASTED International Conference on Databases and Applications (DBA 2006), Innsbruck, Austria, 2006. Hand-outs: Part 1 Part 2

Teaching

Lectures

Wintersemester 2009/2010
- Mobile und verteilte Datenbanken (Mobile and distributed Databases)
Wintersemester 2008/2009
- Mobile und verteilte Datenbanken (Mobile and distributed Databases)
Summersemester 2007
- XML Databases
Wintersemester 2006/2007
- Compiler-Design
Summersemester 2006
- Next Web Generation

Seminars

Summersemester 2006
- XML Databases

PC Memberships

International Conference on Enterprise Information Systems (ICEIS 2006), http://www.iceis.org/iceis2006/
1st International Workshop on XML Data Management Tools and Techniques (XANTEC 2006), http://www.ntu.edu.sg/home/assourav/XANTEC/main.html
IADIS INTERNATIONAL CONFERENCE WWW/INTERNET 2006, http://www.iadis.org/icwi2006
International Conference on Enterprise Information Systems (ICEIS 2007), http://www.iceis.org/iceis2007/
The IFIP International Conference on Research and Practical Issues of Enterprise Information Systems (CONFENIS 2007), http://www.confenis.org/
2nd International Workshop on XML Data Management Tools and Techniques (XANTEC 2007), http://www.ntu.edu.sg/home/assourav/XANTEC/2007/main.html
International Conference on Enterprise Information Systems (ICEIS 2008), http://www.iceis.org/iceis2008
3rd International Workshop on XML Data Management Tools and Techniques (XANTEC 2008), http://www.cais.ntu.edu.sg/xantec2008/
International Conference on Agents and Artificial Intelligence (ICAART 2009), http://www.icaart.org
24th Annual ACM Symposium on Applied Computing (ACM SAC 2009), Track The Semantic Web and Applications (SWA), http://www.acm.org/conferences/sac/sac2009/
International Conference on Enterprise Information Systems (ICEIS 2009), http://www.iceis.org/
4th International Workshop on XML Data Management Tools and Techniques (XANTEC 2009), http://www.cais.ntu.edu.sg/xantec2009/
20th International Conference on Database and Expert Systems Applications (DEXA 2009), http://www.dexa.org/
International Conference on Agents and Artificial Intelligence (ICAART 2010), http://www.icaart.org
25th Annual ACM Symposium on Applied Computing (ACM SAC 2010), Track The Semantic Web and Applications (SWA), http://www.acm.org/conferences/sac/sac2010/
21st International Conference on Database and Expert Systems Applications (DEXA 2010), http://www.dexa.org/

Reviewer of following Journals

ACM Transactions on Internet Technology (TOIT), http://toit.acm.org/
Data & Knowledge Engineering (DKE), http://www.sciencedirect.com/science/journal/0169023X
IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE), http://csdl2.computer.org/persagen/DLPublication.jsp?pubtype=t&acronym=tk
Information Sciences, http://authors.elsevier.com/JournalDetail.html?PubID=505730
Knowledge and Information Systems (KAIS), http://www.cs.uvm.edu/~kais/
Computer Languages, Systems and Structures (ComLan), http://www.elsevier.com/wps/find/journaldescription.cws_home/638299/description#description
Journal of Information Technology Theory and Application (JITTA), http://aisel.aisnet.org/jitta/

Exmember of following W3C Working Groups

Rule Interchange Format Working Group, Working Group of the World Wide Web Consortium (W3C), http://www.w3.org/2005/rules/wg
RDF Data Access Working Group, Working Group of the World Wide Web Consortium (W3C), http://www.w3.org/2001/sw/DataAccess/

Implementations/Demonstrations

This list is not an exhaustive list of implementations, but contains some few broadly accessible implementations and demonstrations of research prototypes.

Binaries for a cache approach for XSLT transformed XML data, which merges XPath query results. The binaries can be downloaded here.
Semantic Web Objects Database Programming Language (SWOBE) for embedding RDF/XML-constructs, SPARQL queries and SPARUL update queries into the java programming language
LUPOSDATE: Demo of the prototype of the LUPOSDATE project for developing a logical and physical optimized Semantic Web database engine