Dr. rer. nat. Jinghua Groppe

Sven Groppe, Jinghua Groppe, and Stefan Böttcher,
Simplifying XPath queries for optimization with regard to the elimination of intersect and except operators, Data Knowl. Eng. , vol. 65, no. 2, pp. 198--222, 2008.

DOI:	10.1016/j.datak.2007.09.002
File:	j.datak.2007.09.002

Jinghua Groppe,
SPEEDING UP XML QUERYING: Satisfiability Test & Containment Test of XPath Queries in the Presence of XML Schema Definitions., .... dissertation.de Verlag in Internet, 2008.

DOI:	http://www.dissertation.de/index.php3?active_document=katalog_fach.php3?ziel=1
ISBN:	978-3-86624-381-1
Bibtex:	@Book{JG08, author = {Jinghua Groppe}, title = {SPEEDING UP XML QUERYING: Satisfiability Test & Containment Test of XPath Queries in the Presence of XML Schema Definitions}, year = {2008}, publisher = {dissertation.de Verlag in Internet}, doi = {http://www.dissertation.de/index.php3?active_document=katalog_fach.php3?ziel=1}, isbn = {978-3-86624-381-1}, bibsource = {IFIS, Universit{\"a}t zu L{\"u}beck}, copyright = {} }

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
File:	SITIS.2007.22

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
File:	BNCOD.2007.11

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
File:	978-3-540-76888-3\_5

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.

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.

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
File:	11827405\_10

Jinghua Groppe, and Sven Groppe,
Automated Profile Mapping, in IASTED International Conference on Databases and Applications, Innsbruck, Austria , 2006. pp. 13--18.

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.

File:

paper13.pdf

Matthias Becker, Sven Groppe, and Jinghua Groppe,
EasyFormFill: A Mapping-Based Application to Automatically Fill HTML-Forms, in Proceedings of Semantics, Vienna, Austria , 2006.

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
File:	j.datak.2007.06.018
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} }

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
File:	11827252\_5

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
File:	978-3-642-01350-8\_7

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
File:	ICDEW.2006.165