2008

Martin Lipphardt, Jana Neumann, and Christian Werner,
{Self-organizing Service Distribution (Demo)}, in Proceedings of the 6th ACM Conference on Embedded Networked Sensor Systems (SenSys 2008) , Tarek F. Abdelzaher and Margaret Martonosi and Adam Wolisz, Eds. Raleigh, NC, USA: ACM, 2008. pp. 389--390.
DOI:http://doi.acm.org/10.1145/1460412.1460466
ISBN:978-1-59593-990-6
Bibtex: BibTeX
@Inproceedings{LiNeWe08,
  author	=   {Martin Lipphardt and Jana Neumann and Christian Werner},
  title		=   {{Self-organizing Service Distribution (Demo)}},
  booktitle	=   {Proceedings of the 6th ACM Conference on Embedded Networked Sensor Systems (SenSys 2008)},
  editor	=   {Tarek F. Abdelzaher and
                 Margaret Martonosi and
                 Adam Wolisz},
  year		=   {2008},
  month		=   {November 5 - 7},
  address	=   {Raleigh, NC, USA},
  pages		=   {389--390},
  publisher	=   {ACM},
  isbn		=   {978-1-59593-990-6},
  doi		=   {http://doi.acm.org/10.1145/1460412.1460466},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck},
  copyright	=   {ACM},
  keywords	=   {wireless sensor networks, service, distribution, coverage}
}

{Output Schemas of XSLT Stylesheets and their Applications}, Information Sciences Journal , vol. 178, no. 21, pp. 3989--4018, 2008. Elsevier.
DOI:http://dx.doi.org/10.1016/j.ins.2008.06.024
Bibtex: BibTeX
@Article{GrGr08a,
  author	=   {Sven Groppe, Jinghua Groppe},
  title		=   {{Output Schemas of XSLT Stylesheets and their Applications}},
  journal	=   {Information Sciences Journal},
  year		=   {2008},
  volume	=   {178},
  number	=   {21},
  pages		=   {3989--4018},
  publisher	=   {Elsevier},
  doi		=   {http://dx.doi.org/10.1016/j.ins.2008.06.024},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck},
  copyright	=   {Elsevier}
}
Dirk Kukulenz, Christoph Reinke, and Nils Hoeller,
{NEU by Learning of Page Grammars}, in Proceedings of the Third International Conference on Internet and Web Applications and Services (ICIW 2008) , Athens, Greece: IEEE, 2008.
Bibtex: BibTeX
@Inproceedings{Kutest08,
  author	=   {Dirk Kukulenz and Christoph Reinke and Nils Hoeller},
  title		=   {{NEU by Learning of Page Grammars}},
  booktitle	=   {Proceedings of the Third International Conference on Internet and Web Applications and Services (ICIW 2008)},
  editor	=   {},
  year		=   {2008},
  month		=   {June 8 - 13}
  address	=   {Athens, Greece},
  pages		=   {},
  publisher	=   {IEEE},
  isbn		=   {},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck},
 copyright = {IEEE},
 keywords = {alt}
}
Nils Hoeller, Christoph Reinke, Jana Neumann, Daniel Boeckmann, and Volker Linnemann,
{Efficient XML Usage within Wireless Sensor Networks}, in Proceedings of the Fourth International Wireless Internet Conference (WICON 2008) , Xudong Wang and Ness B. Shroff, Eds. Maui, Hawaii, USA: ICST (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering), 2008. pp. Article No: 74.
DOI:http://doi.acm.org/10.1145/1554126.1554218
ISBN:978-963-9799-36-3
Bibtex: BibTeX
@Inproceedings{HoReNe08,
  author	=   {Nils Hoeller and Christoph Reinke and Jana Neumann and Sven Groppe and Daniel Boeckmann and Volker Linnemann},
  title		=   {{Efficient XML Usage within Wireless Sensor Networks}},
  booktitle	=   {Proceedings of the Fourth International Wireless Internet Conference (WICON 2008)},
  editor	=   {Xudong Wang and Ness B. Shroff},
  year		=   {2008},
  month		=   {November 17 - 19},
  address	=   {Maui, Hawaii, USA},
  pages		=   {Article No: 74},
  publisher	=   {ACM},
  series	=   {ACM International Conference Proceeding Series (AICPS)},
  volume	=   {},
  publisher	=   {ICST (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering)},
  isbn		=   {978-963-9799-36-3},
  doi		=   {http://doi.acm.org/10.1145/1554126.1554218},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck},
  copyright	=   {ICST (Permission to make digital or hard copies of all or part of this work for personal classroom use is granted without fee.)}
}
Martin Lipphardt, Jana Neumann, and Christian Werner,
{DySSCo - A protocol for Dynamic Self-organizing Service Coverage}, in Proceedings of the 3rd International Workshop on Self-Organizing Systems (IWSOS 2008) , Karin Anna Hummel and James P. G. Sterbenz, Eds. Wien, {\"O}sterreich: Springer-Verlag, 2008. pp. 109--120.
DOI:http://dx.doi.org/10.1007/978-3-540-92157-8_10
ISBN:978-3-540-92156-1
Bibtex: BibTeX
@Inproceedings{LiNeGr08,
  author	=   {Martin Lipphardt and Jana Neumann and Sven Groppe and Christian Werner},
  title		=   {{DySSCo - A protocol for Dynamic Self-organizing Service Coverage}},
  booktitle	=   {Proceedings of the 3rd International Workshop on Self-Organizing Systems (IWSOS 2008)},
  editor	=   {Karin Anna Hummel and James P. G. Sterbenz},
  year		=   {2008},
  month		=   {December 10 - 12},
  address	=   {Wien, {\"O}sterreich},
  pages		=   {109--120},
  series	=   {Lecture Notes in Computer Science (LNCS)},
  volume	=   {5343},
  publisher	=   {Springer-Verlag},
  isbn		=   {978-3-540-92156-1},
  doi		=   {http://dx.doi.org/10.1007/978-3-540-92157-8_10},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck},
  copyright	=   {Springer-Verlag}
}
Jinghua Groppe, and Volker Linnemann,
{Discovering Veiled Unsatisfiable XPath Queries}, in Proceedings of the 10th International Conference on Enterprise Information Systems, Volume DISI, (ICEIS 2008) , Jos\'e Cordeiro and Joaquim Filipe, Eds. Barcelona, Spain: INSTICC, 2008. pp. 149--158.
ISBN:978-989-8111-36-4
Bibtex: BibTeX
@Inproceedings{GrLi08,
  author	=   {Jinghua Groppe and Volker Linnemann},
  title		=   {{Discovering Veiled Unsatisfiable XPath Queries}},
  booktitle	=   {Proceedings of the 10th International Conference on Enterprise Information Systems, Volume DISI, (ICEIS 2008)},
  editor	=   {Jos\'e Cordeiro and Joaquim Filipe},
  year		=   {2008},
  month		=   {June 12 - 16},
  address	=   {Barcelona, Spain},
  pages		=   {149--158},
  publisher	=   {INSTICC},
  isbn		=   {978-989-8111-36-4},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck},
  copyright	=   {INSTICC}
}
Dirk Kukulenz, Christoph Reinke, and Nils Hoeller,
{Web Contents Tracking by Learning of Page Grammars}, in Proceedings of the Third International Conference on Internet and Web Applications and Services (ICIW 2008) , Athens, Greece: IEEE, 2008. pp. 416--425.
DOI:http://doi.ieeecomputersociety.org/10.1109/ICIW.2008.58
Bibtex: BibTeX
@Inproceedings{KuReHo08,
  author	=   {Dirk Kukulenz and Christoph Reinke and Nils Hoeller},
  title		=   {{Web Contents Tracking by Learning of Page Grammars}},
  booktitle	=   {Proceedings of the Third International Conference on Internet and Web Applications and Services (ICIW 2008)},
  editor	=   {},
  year		=   {2008},
  month		=   {June 8 - 13},
  address	=   {Athens, Greece},
  pages		=   {416--425},
  publisher	=   {IEEE},
  isbn		=   {},
  doi		=   {http://doi.ieeecomputersociety.org/10.1109/ICIW.2008.58},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck},
  copyright	=   {IEEE},
  keywords	=   {decomposition, tracking, pruning, reload strategy}
}

2007

Dirk Kukulenz, Nils Hoeller, Sven Groppe, and Volker Linnemann,
Optimization of Bounded Continuous Search Queries Based on Ranking Distributions, in 8th International Conference on Web Information Systems Engineering (WISE), Nancy, France , 2007. pp. 26--37.
DOI:10.1007/978-3-540-76993-4\_3
Datei: 978-3-540-76993-4\_3
Sven Groppe, Jinghua Groppe, and Volker Linnemann,
Using an index of precomputed joins in order to speed up SPARQL processing, in Proceedings of the Ninth International Conference on Enterprise Information Systems (ICEIS), Funchal, Madeira, Portugal , 2007. pp. 13--20.
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, in On the Move to Meaningful Internet Systems 2007: OTM Workshops, OTM Confederated International Workshops and Posters, AWeSOMe, CAMS, OTM Academy Doctoral Consortium, MONET, OnToContent, ORM, PerSys, PPN, RDDS, SSWS, and SWWS, Vilamoura, Portugal , 2007. pp. 9--10.
DOI:10.1007/978-3-540-76888-3\_5
Datei: 978-3-540-76888-3\_5
Dirk Kukulenz, and Alexandros Ntoulas,
Answering Bounded Continuous Search Queries in the World Wide Web, in Proceedings 16th Int. World Wide Web Conference (WWW 2007) , Banff, Alberta, Canada: ACM, 2007. pp. 551--560.
DOI:http://dx.doi.org/10.1145/1242572.1242647
ISBN:978-1-59593-654-7
Bibtex: BibTeX
@Inproceedings{KuNt07,
  author	=   {Dirk Kukulenz and Alexandros Ntoulas},
  title		=   {Answering Bounded Continuous Search Queries in the World Wide Web},
  booktitle	=   {Proceedings 16th Int. World Wide Web Conference (WWW 2007)},
  editor	=   {},
  year		=   {2007},
  month		=   {May 8 - 12},
  address	=   {Banff, Alberta, Canada},
  pages		=   {551--560},
  publisher	=   {ACM},
  isbn		=   {978-1-59593-654-7},
  doi		=   {http://dx.doi.org/10.1145/1242572.1242647},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck},
  copyright	=   {ACM}
}
Beda Christoph Hammerschmidt, Christian Werner, Ylva Brandt, Volker Linnemann, Sven Groppe, and Stefan Fischer,
Incremental Validation of String-Based XML Data in Databases, File Systems, and Streams, in 11th East European Conference on Advances in Databases and Information Systems (ADBIS), Varna, Bulgaria , 2007. pp. 314--329.
DOI:10.1007/978-3-540-75185-4\_23
Datei: 978-3-540-75185-4\_23
Sven Groppe, Jinghua Groppe, Dirk Kukulenz, and Volker Linnemann,
A SPARQL Engine for Streaming RDF Data, in Third International IEEE Conference on Signal-Image Technologies and Internet-Based System (SITIS), Shanghai, China , 2007. pp. 167--174.
DOI:10.1109/SITIS.2007.22
Datei: SITIS.2007.22
Olaf Buck, Robert Gajcy, and Volker Linnemann,
{Mobiles Computer Aided Facility Management}, in Datenbanksysteme in Business, Technologie und Web (BTW), 12. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS) , Alfons Kemper and Harald Sch{\"o}ning and Thomas Rose and Matthias Jarke and Thomas Seidl and Christoph Quix and Christoph Brochhaus, Eds. Aachen, Germany: Gesellschaft f\"ur Informatik - GI, 2007. pp. 522--531.
ISBN:978-3-88579-197-3
Bibtex: BibTeX
@Inproceedings{BuGaLi07,
  author	=   {Olaf Buck and Robert Gajcy and Volker Linnemann},
  title		=   {{Mobiles Computer Aided Facility Management}},
  booktitle	=   {Datenbanksysteme in Business, Technologie und Web (BTW), 12. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme"
                 (DBIS)},
  editor	=   {Alfons Kemper and
                   Harald Sch{\"o}ning and
                   Thomas Rose and
                   Matthias Jarke and
                   Thomas Seidl and
                   Christoph Quix and
                   Christoph Brochhaus},
  year		=   {2007},
  month		=   {March 7 - 9},
  address	=   {Aachen, Germany},
  publisher	=   {Gesellschaft f\"ur Informatik - GI},
  series	=   {LNI},
  volume	=   {P-103},
  pages		=   {522--531},
  isbn		=   {978-3-88579-197-3},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck}
}
Sven Groppe, Jinghua Groppe, and Volker Linnemann,
How to Determine Output Schemas of XQuery Queries, in Workshop Proceedings of the 24th British National Conference on Databases (BNCOD), University of Glasgow, UK , 2007. pp. 130--139.
DOI:10.1109/BNCOD.2007.11
Datei: BNCOD.2007.11

2006

Matthias Becker, Sven Groppe, and Jinghua Groppe,
EasyFormFill: A Mapping-Based Application to Automatically Fill HTML-Forms, in Proceedings of Semantics, Vienna, Austria , 2006.
Sven Groppe, Jinghua Groppe, Stefan Böttcher, and Marc-André Vollstedt,
Shifting Predicates to Inner Sub-expressions for XQuery Optimization, in Second International Conference on Signal-Image Technology and Internet-Based Systems (SITIS), Hammamet, Tunisia, Revised Selected Papers , 2006. pp. 67--79.
DOI:10.1007/978-3-642-01350-8\_7
Datei: 978-3-642-01350-8\_7
Jinghua Groppe, and Sven Groppe,
Satisfiability-Test, Rewriting and Refinement of Users' XPath Queries According to XML Schema Definitions, in 10th East European Conference on Advances in Databases and Information Systems (ADBIS), Thessaloniki, Greece , 2006. pp. 22--38.
DOI:10.1007/11827252\_5
Datei: 11827252\_5
Sven Groppe, Stefan Böttcher, Georg Birkenheuer, and André Höing,
Reformulating XPath queries and XSLT queries on XSLT views, Data Knowl. Eng. , vol. 57, no. 1, pp. 64--110, 2006.
DOI:10.1016/j.datak.2005.04.002
Datei: j.datak.2005.04.002
Jinghua Groppe, and Sven Groppe,
Filtering Unsatisfiable XPATH Queries, in Proceedings of the Eighth International Conference on Enterprise Information Systems: Databases and Information Systems Integration (ICEIS), Paphos, Cyprus , Amsterdam, The Netherlands, The Netherlands: Elsevier Science Publishers B. V., 2006. pp. 157--162.
DOI:10.1016/j.datak.2007.06.018
Datei: j.datak.2007.06.018
Bibtex: BibTeX
@article{GrGr,
  author	=   {Jinghua Groppe and Sven Groppe},
  title		=   {Filtering unsatisfiable XPath queries},
  journal	=   {Data & Knowledge Engineering},
  volume	=   {64},
  number	=   {1},
  year		=   {2008},
  pages		=   {134--169},
  doi		=   {http://dx.doi.org/10.1016/j.datak.2007.06.018},
  publisher	=   {Elsevier Science Publishers B. V.},
  address	=   {Amsterdam, The Netherlands, The Netherlands},
  issn		=   {0169-023X},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck}
 }
Sven Groppe, Stefan Böttcher, and Jinghua Groppe,
XPath Query Simplification with regard to the Elimination of Intersect and Except Operators, in Proceedings of the 22nd International Conference on Data Engineering Workshops (ICDEW), Atlanta, GA, USA , 2006. pp. 86.
DOI:10.1109/ICDEW.2006.165
Datei: ICDEW.2006.165
Sven Groppe, and Jinghua Groppe,
Determining the Output Schema of an XSLT Stylesheet, in Communications of the Tenth East-European Conference on Advances in Databases and Information Systems (ADBIS), Thessaloniki, Greece , 2006.
Datei: paper13.pdf
Jinghua Groppe, and Sven Groppe,
A Prototype of a Schema-Based XPath Satisfiability Tester, in 17th International Conference on Database and Expert Systems Applications (DEXA), Kraków, Poland , 2006. pp. 93--103.
DOI:10.1007/11827405\_10
Datei: 11827405\_10
Ralf Bettentrupp, Sven Groppe, Jinghua Groppe, Stefan Böttcher, and Le Gruenwald,
A Prototype for Translating XSLT into XQuery, in Proceedings of the Eighth International Conference on Enterprise Information Systems: Databases and Information Systems Integration (ICEIS), Paphos, Cyprus , 2006. pp. 22--29.
Dirk Kukulenz, and Juliane Kasper,
{Synchronization Strategies for Spatial Information Organization}, in 10th International Conference Information Visualization (IV 2006) , E. Banissi et al, Eds. London, UK: IEEE Computer Society Press, 2006. pp. 174--182.
ISBN:0-7695-2602-0
Bibtex: BibTeX
@Inproceedings{KuKa06,
  author	=   {Dirk Kukulenz and Juliane Kasper},
  title		=   {{Synchronization Strategies for Spatial Information Organization}},
  booktitle	=   {10th International Conference Information Visualization (IV 2006)},
  editor	=   {E. Banissi et al},
  year		=   {2006},
  month		=   {July 5-7},
  address	=   {London, UK},
  pages		=   {174--182},
  publisher	=   {IEEE Computer Society Press},
  isbn		=   {0-7695-2602-0},
  bibsource	=   {IFIS, Universit{\"a}t zu L{\"u}beck},
  copyright = {IEEE}
}