IMSI Member:
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JedAI3: beyond batch, blocking-based Entity Resolution . George Papadakis, Leonidas Tsekouras, Emmanouil Thanos, Nikiforos Pittaras, Giovanni Simonini, Dimitrios Skoutas, Paul Isaris, George Giannakopoulos, Themis Palpanas, Manolis Koubarakis. Proceedings of the 23rd International Conference on Extending Database Technology (EDBT 2020), 2020 Full text
Exposing Points of Interest as Linked Geospatial Data. Kostas Patroumpas, Dimitrios Skoutas, Georgios Mandilaras, Giorgos Giannopoulos, Spiros Athanasiou. Symposium on Spatial and Temporal Databases (SSTD 2019), 2019 Full text
Query driven Entity Resolution in Data Lakes. Giorgos Alexiou, G. Papastefanatos. 13th International Workshop on Information Search, Integration, and Personalization, 9-10 May, 2019, Heraklion, 2019
Enabling persistent identification of groups of duplicates in data aggregators. Giorgos Alexiou, Marios Meimaris, George Papastefanatos. 7th International Workshop on Data Engineering meets the Semantic Web (hosted by 32nd International Conference on Data Engineering), May 16-20, 2016, Helsinki, Finland , 2016 Full text
Scaling Entity Resolution to Large, Heterogeneous Data with Enhanced Meta-blocking. George Papadakis, George Papastefanatos, Themis Palpanas, Manolis Koubarakis. 19th International Conference on Extending Database Technology, EDBT 2016, Bordeaux, France, March 15-16, 2016 Full text
Parallel meta-blocking: Realizing scalable entity resolution over large, heterogeneous data. Vasilis Efthymiou, George Papadakis, George Papastefanatos, Kostas Stefanidis, Themis Palpanas. IEEE International Conference on Big Data (IEEE BigData 2015), Oct 29 - Nov 01, 2015 @ Santa Clara, CA, USA, 2015 Full text
Supporting SPARQL Update Queries in RDF-XML Integration. Bikakis Nikos, Tsinaraki Chrisa, Stavrakantonakis Ioannis, Christodoulakis Stavros. 13th International Semantic Web Conference (ISWC '14), 2014 Full text
SPARQL-RW: Transparent Query Access over Mapped RDF Data Sources. Makris Konstantinos, Bikakis Nikos, Gioldasis Nektarios, Christodoulakis Stavros. Proceedings of the 15th International Conference on Extending Database Technology (EDBT '12), 2012 Full text
Query Transformation in a CIDOC CRM Based Cultural Metadata Integration Environment. M. Gergatsoulis, L. Bountouri, P. Gaitanou, C. Papatheodorou. Proceedings of the 14th European Conference Research and Advanced Technology for Digital Libraries, ECDL 2010, Lecture Notes in Computer Science (LNCS), Pages: 38-45, 2010 Full text
Integrating Dublin Core Metadata for Cultural Heritage Collections Using Ontologies. Kakali C., Lourdi I., Stasinopoulou T., Bountouri L., Papatheodorou C., Doerr M., Gergatsoulis M. 7th International Conference on Dublin Core and Metadata Applications, DC-2007, Pages: 128-139, 2007 Full text


Parallel Meta-blocking for Scaling Entity Resolution over Big Heterogeneous Data. V. Efthymiou, G. Papadakis, G. Papastefanatos, K. Stefanidis, T. Palpanas. Information Systems 65: 137-157 (2017), 2017 Full text
Boosting the efficiency of large-scale entity resolution with enhanced meta-blocking. G. Papadakis, G. Papastefanatos, T. Palpanas, M. Koubarakis.. Journal of Big Data research (6): 43-63 (2016), DOI: 10.1016/j.bdr.2016.08.002, 2016 Full text
Schema-agnostic vs Schema-based Configurations for Blocking Methods on Homogeneous Data. George Papadakis, George Alexiou, George Papastefanatos, Georgia Koutrika. PVLDB 9(4): 312-323 (2015), 2015 Full text
Supervised Metablocking. George Papadakis, George Papastefanatos, Georgia Koutrika. PVLDB 7(14): 1929-1940 (2014), 2014 Full text
The SPARQL2XQuery Interoperability Framework. Bikakis Nikos, Tsinaraki Chrisa, Stavrakantonakis Ioannis, Gioldasis Nektarios, Christodoulakis Stavros. World Wide Web Journal (to appear), 2013 Full text

Technical Reports

Boosting the Efficiency of Large-scale Entity Resolution with Enhanced Meta-blocking. George Papadakis, George Papastefanatos, Themis Palpanas. TR-IMIS-2015-1, 2015 Full text
Efficient Identification of Implicit Facts in Incomplete OWL Knowledge Bases. John Liagouris and Manolis Terrovitis. Technical Report TR-IMIS-2014-1, 2014 Full text

PhD Theses

Discovery and Integration of Data and Services in the Semantic Web. Dimitrios Skoutas. PhD Thesis, School of Electrical and Computer Engineering, National Technical University of Athens, 2008

Diploma Theses

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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 Full text