[Journals] [Conferences] [Other] [Thesis]
Journal Publications
  • G. Papadakis, G. Papastefanatos, T. Palpanas, M. Koubarakis. Boosting the efficiency of large-scale entity resolution with enhanced meta-blocking. In Journal of Big Data research (pre-press), DOI: 10.1016/j.bdr.2016.08.002
  • M. Meimaris, G. Papastefanatos, S. Viglas, Y. Stavrakas, C. Pateritsas. A Query Language for Multi-version Data Web Archives. In Journal of Expert Systems, Volume 33, Issue 4, Pages 383-404, August 2016, DOI : 10.1111/exsy.12157
  • N. Bikakis, G. Papastefanatos, M. Skourla, T. Sellis.Hierarchical Visual Exploration and Analysis on the Web of Data. In Semantic Web Journal (accepted for pubication) ( pdf)
  • George Papadakis, George Alexiou, George Papastefanatos, Georgia Koutrika.Schema-agnostic vs Schema-based Configurations for Blocking Methods on Homogeneous Data. In PVLDB Vol 9(4): 312-323 (December 2015) (pdf)
  • P. Manousis, P. Vassiliadis, G. Papastefanatos. Impact Analysis and Policy-Conforming Rewriting of Evolving Data-Intensive Ecosystems. In Journal on Data Semantics, vol. 4, no. 4, pages 31-267, doi: 10.1007/s13740-015-0050-3, 2015 (pdf)
  • I. Petrou, M. Meimaris, G. Papastefanatos. Towards a methodology for publishing Linked Open Statistical Data. In JeDEM 6(1): 97-105, December 2014. (pdf)
  • G. Papadakis, G. Papastefanatos, G. Koutrika. Supervised Meta-blocking. In PVLDB Vol7, September 2014. (pdf)
  • G. Papastefanatos, P.Vassiliadis, A.Simitsis, Y. Vassiliou. Metrics for the Prediction of Evolution Impact in ETL Ecosystems: A Case Study. In Journal on Data Semantics 1(2): 75-97 (2012). (pdf)
  • G. Papastefanatos, P. Vassiliadis, A. Simitsis, Y. Vassiliou. Policy-regulated Management of ETL Evolution. In Journal on Data Semantics, Vol. XIII, pp. 146–176, Springer LNCS, 2009( pdf)
Publications in Refereed Conferences and Workshops
  • G. Alexiou,S. Vahdati, C. Lange, G. Papastefanatos, S. Lohmann. OpenAIRE LOD services: Scholarly Communication Data as Linked Data. In 2nd International Workshop on Semantics, Analytics, Visualisation: Enhancing Scholarly Data (SAVE-SD16) co-located with WWW16, Montreal, Canada, April, 2016.
  • G. Alexiou, M. Meimaris, G.Papastefanatos. Enabling Persistent Identification of Groups of Duplicates in Data Aggregators. In 7th International Workshop on Data Engineering meets the Semantic Web (DESWeb 16) in conjunction with ICDE 2016, Helsinki, Finland, May 2016.
  • T. Galani, Y. Stavrakas, G. Papastefanatos. A Language for Defining and Detecting Interrelated Complex Changes on RDF(S) Knowledge Bases. In Proceedings of the 18th International Conference on Enterprise Information Systems (ICEIS 16), Rome, Italy, April 2016.
  • N. Bikakis, J. Liagouris, M. Krommyda, G. Papastefanatos, T.Sellis. graphVizdb: A Scalable Platform for Interactive Large Graph Visualization. In 32nd IEEE International Conference on Data Engineering(ICDE 2016) - Demo, Helsinki, Finland, May 2016
  • M. Meimaris, G. Papastefanatos. Double Chain-Star: an RDF indexing scheme for fast processing of SPARQL joins. In Proceedings of 19th International Conference on Extending Database Technology (EDBT 2016) - Poster, Bordeaux, France, March, 2016
  • G. Papadakis, G. Papastefanatos, T. Palpanas, M. Koubarakis. Scaling Entity Resolution to Large, Heterogeneous Data with Enhanced Meta-blocking. In Proceedings of 19th International Conference on Extending Database Technology (EDBT 2016), Bordeaux, France, March, 2016.
  • M. Meimaris, G. Papastefanatos, P. Vassiliadis, I. Anagnostopoulos. Efficient Computation of Containment and Complementarity in Linked Data Cubes. In Proceedings of 19th International Conference on Extending Database Technology (EDBT 2016), Bordeaux, France, March, 2016.
  • K Gkirtzou, G Papastefanatos, T Dalamagas. Rdf keyword search based on keywords-to-sparql translation. In Proceedings of the First International Workshop on Novel Web Search Interfaces and Systems Collocated with CIKM 2015, Melbourne, Australia, October 2015
  • V. Efthymiou, G. Papadakis, G. Papastefanatos, K. Stefanidis, T. Palpanas. Parallel Metablocking: Realizing Scalable Entity Resolution. In IEEE Big Data, Santa Clara, CA, October 2015.
  • M. Meimaris, G. Alexiou, K. Gkirtzou, G. Papastefanatos, T. Dalamagas. RDF Resource Search and Exploration with LinkZoo. In 4th International Conference on Data Management Technologies and Applications (DATA 15), Colmar, Alsace, France, July 2015.
  • T. Galani, Y. Stavrakas, G. Papastefanatos, G. Flouris. Supporting Complex Changes in RDF(S) Knowledge Bases. In 1st Workshop on Managing the Evolution and Preservation of the Data Web (Diachron ‘15), Collocated with ESWC 2015, Portoroz, Slovenia, June, 2015.
  • M. Meimaris, G. Papastefanatos, C. Pateritsas. An Archiving System for Managing Evolution in the Data Web. In 1st Workshop on Managing the Evolution and Preservation of the Data Web (Diachron ‘15), Collocated with ESWC 2015, Portoroz, Slovenia, June, 2015.
  • N. Bikakis, J. Liagouris, M. Krommyda, G. Papastefanatos, T.Sellis. Towards Scalable Visual Exploration of Very Large RDF Graphs. In 12th Extended Semantic Web Conference (ESWC2015) – Poster Track, Portoroz, Slovenia, June, 2015.
  • M. Meimaris, G. Papastefanatos. Containment and Complementarity Relationships in Multidimensional Linked Open Data. In 2nd International Workshop on Semantic Statistics (SEMSTATS 2014), Collocated with ISWC 2014 , Riva Del Garda – Trentino, Italy, October, 2014
  • E. Katsiri, G. Papastefanatos, M. Terrovitis, T. Sellis. Airport Context Analytics. In 8th International Conference on Web Reasoning and Rule Systems, (RR2014), Athens, Greece, September 2014.
  • I. Petrou, M. Meimaris, G. Papastefanatos. Towards a methodology for publishing Linked Open Statistical Data. In Samos 2014 Summit on ICT-enabled Governance, Samos, Greece, June, 2014.
  • M. Meimaris, G. Alexiou, G. Papastefanatos. LinkZoo: A linked data platform for collaborative management of heterogeneous resources. In 11th Extended Semantic Web Conference (ESWC2014) – Demo Track, Anissaras, Crete, Greece, May 2014.
  • N. Bikakis, M. Skourla, G. Papastefanatos. rdf:SynopsViz: A Framework for Hierarchical Linked Data Visual Exploration and Analysis. In 11th Extended Semantic Web Conference (ESWC2014) – Demo Track, Anissaras, Crete, Greece, May 2014.
  • M. Meimaris, G. Papastefanatos, C. Pateritsas, T. Galani, Y. Stavrakas, Towards a Framework for Managing Evolving Information Resources on the Data Web. In 1st International Workshop on Dataset PROFIling & fEderated Search for Linked Data (PROFILES14), Co-located with ESWC14, Anissaras, Crete, Greece, May 2014.
  • P. Manousis, P. Vassiliadis, G. Papastefanatos. Automating the adaptation of evolving data-intensive ecosystems. In 32nd International Conference on Conceptual Modeling (ER 2013), Hong Kong, November 2013.
  • I. Petrou, G. Papastefanatos, T. Dalamagas. Publishing Census as Linked Open Data. A Case Study. In 2nd International Workshop on Open Data (WOD 2013) – Paris, France, June 2013.
  • G. Papastefanatos, Y. Stavrakas, T. Galani. Capturing the History and Change Structure of Evolving Data. In 5th International Conference on Advances in Databases, Knowledge, and Data Applications (DBKDA 2013), Seville, Spain, January 2013, 2013 – Received Best Paper Award
  • T. Dalamagas, N. Bikakis, G. Papastefanatos, Y. Stavrakas, A. Hatzigeorgiou. Publishing Life Science Data as Linked Open Data: the Case Study of miRBase. In 1st International Workshop on Open Data (WOD 2012) – (Extended Version for ACM Digital Library), Nantes, France, May 2012.
  • S. Auer, T. Dalamagas, H. Parkinson, F. Bancilhon, G. Flouris, D. Sacharidis, P. Buneman, D. Kotzinos, Y. Stavrakas, V. Christophides, G. Papastefanatos, K. Thiveos. Diachronic Linked Data: Towards Long-Term Preservation of Structured Interrelated Information. In 1st International Workshop on Open Data (WOD 2012) – (Extended Version for ACM Digital Library), Nantes, France, May 2012.
  • T. Dalamagas, N. Bikakis, G. Papastefanatos, Y. Stavrakas, A. Hatzigeorgiou. Publishing Life Science Data as Linked Open Data: the Case Study of miRBase. In 1st International Workshop on Open Data (WOD 2012), Nantes, France, May 2012.
  • Y. Stavrakas, G. Papastefanatos, T. Dalamagas, V. Christophides.Diachronic Linked Data: Towards Long-Term Preservation of Structured Interrelated Information. In 1st International Workshop on Open Data (WOD 2012), Nantes, France, May 2012.
  • Y. Stavrakas, G. Papastefanatos.Using Structured Changes for Elucidating Data Evolution. In 1st International Workshop on Managing Data Throughout its Lifecycle (DaLi 2011 - in conjunction with ICDE 2011), Hannover, Germany, April 2011.
  • G. Papastefanatos, P. Vassiliadis, A. Simitsis. Propagating Evolution Events in Data-Centric Software Artifacts. In 3rd International Workshop on Hot Topics in Software Upgrades (HotSWUp'11 - in conjunction with ICDE 2011), Hannover, Germany, April 2011.
  • G. Papastefanatos, P. Vassiliadis, A. Simitsis, Y. Vassiliou. HECATAEUS: Regulating Schema Evolution. In 26th IEEE International Conference on Data Engineering (ICDE’10), Long Beach, California, USA, March 1-6, 2010.
  • Y. Stavrakas, G. Papastefanatos.Supporting Complex Changes in Evolving Interrelated Web Databanks. In 18th International Conference on Cooperative Information Systems (CoopIS'10), Crete, Greece, October 27-29, 2010.
  • G. Papastefanatos, P. Vassiliadis, A. Simitsis, T. Sellis, Y. Vassiliou. Rule-based Management of Schema Changes at ETL sources. In Workshop on Managing Evolution of Data Warehouses (MEDWa 2009 – in conjunction with ADBIS 09), Riga, Latvia, 7 September, 2009.
  • G. Papastefanatos, P.Vassiliadis, A.Simitsis, Y. Vassiliou. Design Metrics for Data Warehouse Evolution. In 27th International Conference on Conceptual Modeling (ER ‘08), Barcelona, Spain, 20-23 October, 2008.
  • G. Papastefanatos, P.Vassiliadis, A.Simitsis, K.Aggistalis, F.Pechlivani, Y.Vassiliou. Language Extensions for the Automation of Database Schema Evolution. In 10th International Conference on Enterprise Information Systems (ICEIS '08), Barcelona, Spain, 12-16 June, 2008.
  • G.Papastefanatos, F.Anagnostou, Y. Vassiliou, P.Vassiliadis. Hecataeus: A What-If Analysis Tool for Database Schema Evolution. In 12th European Conference on Software Maintenance and Reengineering (CSMR '08), Athens, Greece, 1-4 April, 2008.
  • G.Papastefanatos, P.Vassiliadis, A.Simitsis, Y. Vassiliou. What-if Analysis for Data Warehouse Evolution. In 9th International Conference on Data Warehousing and Knowledge Discovery (DaWaK '07), Regensburg, Germany, 3-7 September, 2007.
  • G. Papastefanatos, P. Vassiliadis, Y. Vassiliou. Adaptive Query Formulation to Handle Database Evolution. In Forum of the 18th Conference on Advanced Information Systems Engineering (CAiSE Forum 2006), Luxembourg June 5-9, 2006.
  • G. Papastefanatos, K. Kyzirakos, P. Vassiliadis, Y. Vassiliou. Hecataeus: A Framework for Representing SQL Constructs as Graphs. In 10th International Workshop on Exploring Modeling Methods for Systems Analysis and Design - EMMSAD '05 (in conjunction with CAISE'05) - Oporto, Portugal, June 2005.
  • K. Siassiakos, J. Psarras, G. Papastefanatos, N. Nasios, D. Th. Askounis. Towards a Quality Assurance Framework for Educational Software. In Proceedings of the Web Based Learning Environment European Conference (WBLE’00), Oporto, Portugal, June 2000.
Other Publications
  • George Papadakis, George Papastefanatos, Georgia Koutrika. Supervised Meta-blocking,  In 13th Hellenic Data Management Symposium (HDMS’14), Athens, July, 2015
  • P. Manousis, P. Vassiliadis, G. Papastefanatos.  Automating the adaptation of evolving data-intensive ecosystems. In 12th Hellenic Data Management Symposium (HDMS’14), Athens, July, 2014.
  • G. Papastefanatos, Y.Stavrakas: Diachronic Linked Data: Capturing the Evolution of Structured Interrelated Information on the Web. ERCIM News 2014(96).
  • I. Petrou, G. Papastefanatos: Publishing Greek Census Data as Linked Open Data. ERCIM News 2014(96).
  • G. Papastefanatos. Challenges and Opportunities in the Evolving Data web, In 1st International Workshop on Modeling and Management of Big Data (MoBiD), November 13, 2013, Hong Kong, (Keynote Paper).
  • G.Papastefanatos, P.Vassiliadis, A.Simitsis. Propagating Evolution Events in Data-Centric Software Artifacts. In 11th Hellenic Data Management Symposium (HDMS’12), Chania, June, 2012.  
  • G. Papastefanatos, Y. Stavrakas, C. Papatheodorou, T. Dalamagas, D. Pfoser,T. Sellis. Collaborative information spaces: Research directions at IMIS. In 2nd ERCIM DIS Workshop On Large scale and federated information spaces. Amsterdam, May 2010 (Invited Paper)
  • P.Vassiliadis, G.Papastefanatos, T.Sellis, Y. Vassiliou. Management of the Evolution of Database-Centric Information Systems. In International Workshop on Database Preservation (PresDB 07), Edinburgh March 23, 2007 (Invited Paper)
Thesis
  • G. Papastefanatos. Policy Regulated Management of Schema Evolution in Database-centric Environments. PhD Thesis, Knowledge and Database Systems Laboratory, School of Electrical and Computer Engineering, NTUA. 2009. (.pdf)

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