Publications
Conferences/Workshops
2021
Evo-Path: Querying Data Evolution Through Complex Changes.
Theodora Galani, Yannis Stavrakas, George Papastefanatos, and Yannis Vassiliou.
10th International Conference on Data Science, Technology and Applications (DATA 21): 353-361, July 6-8, 2021, 2021
2014
Supporting SPARQL Update Queries in RDF-XML Integration.
Bikakis Nikos, Tsinaraki Chrisa, Stavrakantonakis Ioannis, Christodoulakis Stavros.
13th International Semantic Web Conference (ISWC '14), 2014
2009
Efficient Evaluation of Generalized Tree-Pattern Queries with Same-Path Constraints.
Xiaoying Wu, Dimitri Theodoratos, Stefanos Souldatos, Theodore Dalamagas, Timos Sellis.
SSDBM 2009: 361-379, 2009
2008
A heuristic approach for checking containment of generalized tree-pattern queries.
Pawel Placek, Stefanos Souldatos, Dimitri Theodoratos, Xiaoying Wu, Theodore Dalamagas, Timos Sellis.
CIKM 2008: 551-560, 2008
Multidimensional XPath.
Nikolaos Fousteris, Yannis Stavrakas, Manolis Gergatsoulis.
Proceedings of the 10th International Conference on Information Integration and Web-based Applications & Services (iiWAS 2008), Linz, Austria, 2008
Journals
2013
The SPARQL2XQuery Interoperability Framework.
Bikakis Nikos, Tsinaraki Chrisa, Stavrakantonakis Ioannis, Gioldasis Nektarios, Christodoulakis Stavros.
World Wide Web Journal (to appear), 2013
2011
Processing and evaluating partial tree pattern queries on xml data.
Xiaoying Wu, Stefanos Souldatos, Dimitri Theodoratos, Theodore Dalamagas, Yannis Vassiliou, and Timos Sellis.
IEEE Transactions on Knowledge and Data Engineering (TKDE), 2011
2009
Containment of Partially Specified Tree-Pattern Queries in the Presence of Dimension Graphs.
Dimitri Theodoratos, Pawel Placek, Theodore Dalamagas, Stefanos Souldatos, Timos Sellis.
VLDB Journal 18 (1): 233-254, 2009
2008
Updating Multidimensional XML documents.
Nikolaos Fousteris, Manolis Gergatsoulis, Yannis Stavrakas.
International Journal of Wed Information Systems, Vol.4, Number 2, pages 142-164, 2008
Technical Reports
No results found
PhD Theses
2021
Managing Evolution in Web Data through Complex Changes.
Theodora Galani.
NTUA (supervisor: Prof. Yannis Vassiliou), November 2021, 2021
2016
Personalized, Semantic and Exploratory Data Analysis / Εξατομικευμένη, Σημασιολογική και Διερευνητική Ανάλυση Δεδομένων.
Nikos Bikakis .
National Technical University of Athens, Greece, 2016
Diploma Theses
2010
Transformation of cultural heritage XML metadata in CIDOC CRM ontology.
Orestis Polychronakis.
School of Electrical and Computer Engineering, NTUA, 2010
2009
Storing and querying M-XML documents using relational databases.
Ionas Iona.
School of Electrical and Computer Engineering, NTUA, 2009
Books
2013
The XML and Semantic Web Worlds: Technologies, Interoperability and Integration. A survey of the State of the Art.
Bikakis Nikos, Tsinaraki Chrisa, Gioldasis Nektarios, Stavrakantonakis Ioannis, Christodoulakis Stavros.
Semantic Hyper/Multi-media Adaptation: Schemes and Applications, Springer 2013, 2013