Publications
Search

Publications :: Search

Show author

On this page you see the details of the selected author.

    Author information
    First name: Kostas
    Last name: Stefanidis
    DBLP: 76/3486
    Rating: (not rated yet)
    Bookmark:

    Below you find the publications which have been written by this author.

    Show item 1 to 56 of 56  
    Select a publication
    Show Title Venue Rating Date
    Journal article
    Vasilis Efthymiou, George Papadakis 0001, George Papastefanatos, Kostas Stefanidis, Themis Palpanas.
    Parallel meta-blocking for scaling entity resolution over big heterogeneous data.
    Inf. Syst. 2017, Volume 65 (0) 2017
    Conference paper
    Kostas Stefanidis, Haridimos Kondylakis, Georgia Troullinou.
    On Recommending Evolution Measures: A Human-Aware Approach.
    33rd IEEE International Conference on Data Engineering, ICDE 2017, San Diego, CA, USA, April 19-22, 2017 2017 (0) 2017
    Conference paper
    Kostas Stefanidis, Vassilis Christophides, Vasilis Efthymiou.
    Web-Scale Blocking, Iterative and Progressive Entity Resolution.
    33rd IEEE International Conference on Data Engineering, ICDE 2017, San Diego, CA, USA, April 19-22, 2017 2017 (0) 2017
    Conference paper
    Maria Stratigi, Haridimos Kondylakis, Kostas Stefanidis.
    Fairness in Group Recommendations in the Health Domain.
    33rd IEEE International Conference on Data Engineering, ICDE 2017, San Diego, CA, USA, April 19-22, 2017 2017 (0) 2017
    Conference paper
    Marialena Kyriakidi, Kostas Stefanidis, Yannis E. Ioannidis.
    On Achieving Diversity in Recommender Systems.
    Proceedings of the ExploreDB'17, Chicago, IL, USA, May 19, 2017 2017 (0) 2017
    Conference paper
    Pavlos Fafalios, Vasileios Iosifidis, Kostas Stefanidis, Eirini Ntoutsi.
    Multi-aspect Entity-Centric Analysis of Big Social Media Archives.
    Research and Advanced Technology for Digital Libraries - 21st International Conference on Theory and Practice of Digital Libraries, TPDL 2017, Thessaloniki, Greece, September 18-21, 2017, Proceedings 2017 (0) 2017
    Conference paper
    Vassilis Papakonstantinou, Giorgos Flouris, Irini Fundulaki, Kostas Stefanidis, Yannis Roussakis.
    SPBv: Benchmarking Linked Data Archiving Systems.
    Joint Proceedings of BLINK2017: 2nd International Workshop on Benchmarking Linked Data and NLIWoD3: Natural Language Interfaces for the Web of Data co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, October 21st - to 2017 (0) 2017
    Conference paper
    Kostas Stefanidis, Eirini Ntoutsi.
    Cluster-based Contextual Recommendations.
    Proceedings of the 19th International Conference on Extending Database Technology, EDBT 2016, Bordeaux, France, March 15-16, 2016, Bordeaux, France, March 15-16, 2016. 2016 (0) 2016
    Conference paper
    Georgia Troullinou, Yannis Roussakis, Haridimos Kondylakis, Kostas Stefanidis, Giorgos Flouris.
    Understanding Ontology Evolution Beyond Deltas.
    Proceedings of the Workshops of the EDBT/ICDT 2016 Joint Conference, EDBT/ICDT Workshops 2016, Bordeaux, France, March 15, 2016. 2016 (0) 2016
    Conference paper
    Vasilis Efthymiou, Kostas Stefanidis, Vassilis Christophides.
    Minoan ER: Progressive Entity Resolution in the Web of Data.
    Proceedings of the 19th International Conference on Extending Database Technology, EDBT 2016, Bordeaux, France, March 15-16, 2016, Bordeaux, France, March 15-16, 2016. 2016 (0) 2016
    Conference paper
    Kostas Stefanidis, Giorgos Flouris, Ioannis Chrysakis, Yannis Roussakis.
    D2V Understanding the Dynamics of Evolving Data: A Case Study in the Life Sciences.
    ERCIM News 2016, Volume 2016 (0) 2016
    Conference paper
    Eirini Ntoutsi, Kostas Stefanidis.
    Recommendations beyond the ratings matrix.
    Proceedings of the Workshop on Data-Driven Innovation on the Web, DDI@WebSci 2016, Hannover, Germany, May 22-25, 2016 2016 (0) 2016
    Conference paper
    Vassilis Papakonstantinou, Giorgos Flouris, Irini Fundulaki, Kostas Stefanidis, Yannis Roussakis.
    Versioning for Linked Data: Archiving Systems and Benchmarks.
    Proceedings of the Workshop on Benchmarking Linked Data (BLINK 2016) co-located with the 15th International Semantic Web Conference (ISWC), Kobe, Japan, October 18, 2016. 2016 (0) 2016
    Conference paper
    Senjuti Basu Roy, Kostas Stefanidis, Georgia Koutrika, Laks V. S. Lakshmanan, Mirek Riedewald.
    Report on the Third International Workshop on Exploratory Search in Databases and the Web (ExploreDB 2016).
    SIGMOD Record 2016, Volume 45 (0) 2016
    Conference paper
    Yannis Roussakis, Ioannis Chrysakis, Kostas Stefanidis, Giorgos Flouris, Yannis Stavrakas.
    A Flexible Framework for Defining, Representing and Detecting Changes on the Data Web.
    CoRR 2015, Volume 0 (0) 2015
    Conference paper
    Kostas Stefanidis, Irini Fundulaki.
    Keyword Search on RDF Graphs: It Is More Than Just Searching for Keywords.
    The Semantic Web: ESWC 2015 Satellite Events - ESWC 2015 Satellite Events Portoro┼ż, Slovenia, May 31 - June 4, 2015, Revised Selected Papers 2015 (0) 2015
    Conference paper
    Yannis Roussakis, Ioannis Chrysakis, Kostas Stefanidis, Giorgos Flouris, Yannis Stavrakas.
    A Flexible Framework for Understanding the Dynamics of Evolving RDF Datasets.
    The Semantic Web - ISWC 2015 - 14th International Semantic Web Conference, Bethlehem, PA, USA, October 11-15, 2015, Proceedings, Part I 2015 (0) 2015
    Conference paper
    Yannis Roussakis, Ioannis Chrysakis, Kostas Stefanidis, Giorgos Flouris.
    D2V: A Tool for Defining, Detecting and Visualizing Changes on the Data Web.
    Proceedings of the ISWC 2015 Posters Demonstrations Track co-located with the 14th International Semantic Web Conference (ISWC-2015), Bethlehem, PA, USA, October 11, 2015. 2015 (0) 2015
    Conference paper
    Vasilis Efthymiou, George Papadakis 0001, George Papastefanatos, Kostas Stefanidis, Themis Palpanas.
    Parallel meta-blocking: Realizing scalable entity resolution over large, heterogeneous data.
    2015 IEEE International Conference on Big Data, Big Data 2015, Santa Clara, CA, USA, October 29 - November 1, 2015 2015 (0) 2015
    Conference paper
    Vasilis Efthymiou, Kostas Stefanidis, Eirini Ntoutsi.
    Top-k computations in MapReduce: A case study on recommendations.
    2015 IEEE International Conference on Big Data, Big Data 2015, Santa Clara, CA, USA, October 29 - November 1, 2015 2015 (0) 2015
    Conference paper
    Vasilis Efthymiou, Kostas Stefanidis, Vassilis Christophides.
    Big data entity resolution: From highly to somehow similar entity descriptions in the Web.
    2015 IEEE International Conference on Big Data, Big Data 2015, Santa Clara, CA, USA, October 29 - November 1, 2015 2015 (0) 2015
    Conference paper
    Georgia Koutrika, Laks V. S. Lakshmanan, Mirek Riedewald, Mohamed A. Sharaf, Kostas Stefanidis.
    Report on the Second International Workshop on Exploratory Search in Databases and the Web (ExploreDB 2015).
    SIGMOD Record 2015, Volume 44 (0) 2015
    Conference paper
    Georgia Koutrika, Laks V. S. Lakshmanan, Mirek Riedewald, Kostas Stefanidis.
    Exploratory Search in Databases and the Web.
    Proceedings of the Workshops of the EDBT/ICDT 2014 Joint Conference (EDBT/ICDT 2014), Athens, Greece, March 28, 2014. 2014 (0) 2014
    Conference paper
    Kostas Stefanidis, Vasilis Efthymiou, Melanie Herschel, Vassilis Christophides.
    Entity resolution in the web of data.
    23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014, Companion Volume 2014 (0) 2014
    Conference paper
    Katharina Rausch, Eirini Ntoutsi, Kostas Stefanidis, Hans-Peter Kriegel.
    Exploring subspace clustering for recommendations.
    Conference on Scientific and Statistical Database Management, SSDBM '14, Aalborg, Denmark, June 30 - July 02, 2014 2014 (0) 2014
    Conference paper
    Anna Zamansky, Ofer Arieli, Kostas Stefanidis.
    Context-Aware Distance Semantics for Inconsistent Database Systems.
    Information Processing and Management of Uncertainty in Knowledge-Based Systems - 15th International Conference, IPMU 2014, Montpellier, France, July 15-19, 2014, Proceedings, Part II 2014 (0) 2014
    Conference paper
    Kostas Stefanidis, Ioannis Chrysakis, Giorgos Flouris.
    On Designing Archiving Policies for Evolving RDF Datasets on the Web.
    Conceptual Modeling - 33rd International Conference, ER 2014, Atlanta, GA, USA, October 27-29, 2014. Proceedings 2014 (0) 2014
    Conference paper
    Panagiotis Lionakis, Kostas Stefanidis, Georgia Koloniari.
    SQTime: Time-Enhanced Social Search Querying.
    Advances in Conceptual Modeling - ER 2014 Workshops, ENMO, MoBiD, MReBA, QMMQ, SeCoGIS, WISM, and ER Demos, Atlanta, GA, USA, October 27-29, 2014. Proceedings 2014 (0) 2014
    Conference paper
    Eirini Ntoutsi, Kostas Stefanidis, Katharina Rausch, Hans-Peter Kriegel.
    "Strength Lies in Differences": Diversifying Friends for Recommendations through Subspace Clustering.
    Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014 2014 (0) 2014
    Conference paper
    Kostas Stefanidis, Georgia Koloniari.
    Enabling Social Search in Time through Graphs.
    Proceedings of the 5th International Workshop on Web-scale Knowledge Representation Retrieval Reasoning, Web-KR@CIKM 2014, Shanghai, China, November 3, 2014 2014 (0) 2014
    Conference paper
    Georgia Koutrika, Laks V. S. Lakshmanan, Mirek Riedewald, Kostas Stefanidis.
    Report on the First International Workshop on Exploratory Search in Databases and the Web (ExploreDB 2014).
    SIGMOD Record 2014, Volume 43 (0) 2014
    Conference paper
    Nikolaos Louloudakis, Vasileios Theodosiadis, Haridimos Kondylakis, Kostas Stefanidis.
    NaviSoc: A Socially Enhanced Real-Time Navigator.
    2014 IEEE International Conference on Data Mining Workshops, ICDM Workshops 2014, Shenzhen, China, December 14, 2014 2014 (0) 2014
    Conference paper
    Kostas Stefanidis, Kjetil Nørvåg.
    gRecs: Exploiting the Power of Data Mining Techniques for Efficient Computation of Group Recommendations.
    ERCIM News 2013, Volume 2013 (0) 2013
    Journal article
    Kostas Stefanidis, Evaggelia Pitoura.
    Finding the Right Set of Users: Generalized Constraints for Group Recommendations
    CoRR 2013, Volume 0 (0) 2013
    Conference paper
    Orestis Gkorgkas, Kostas Stefanidis, Kjetil Nørvåg.
    A Framework for Grouping and Summarizing Keyword Search Results.
    Advances in Databases and Information Systems - 17th East European Conference, ADBIS 2013, Genoa, Italy, September 1-4, 2013. Proceedings 2013 (0) 2013
    Book chapter
    Georgia Koutrika, Evaggelia Pitoura, Kostas Stefanidis.
    Preference-Based Query Personalization.
    Advanced Query Processing, Volume 1: Issues and Trends 2013, Volume 36 (0) 2013
    Journal article
    Kostas Stefanidis, Eirini Ntoutsi, Mihalis Petropoulos, Kjetil Nørvåg, Hans-Peter Kriegel.
    A Framework for Modeling, Computing and Presenting Time-Aware Recommendations.
    Transactions on Large-Scale Data- and Knowledge-Centered Systems X - Special Issue on Database- and Expert-Systems Applications 2013, Volume 8220 (0) 2013
    Conference paper
    Eirini Ntoutsi, Kostas Stefanidis, Kjetil Nørvåg, Hans-Peter Kriegel.
    gRecs: A Group Recommendation System Based on User Clustering.
    Database Systems for Advanced Applications - 17th International Conference, DASFAA 2012, Busan, South Korea, April 15-19, 2012, Proceedings, Part II 2012 (0) 2012
    Conference paper
    Kostas Stefanidis, Eirini Ntoutsi, Kjetil Nørvåg, Hans-Peter Kriegel.
    A Framework for Time-Aware Recommendations.
    Database and Expert Systems Applications - 23rd International Conference, DEXA 2012, Vienna, Austria, September 3-6, 2012. Proceedings, Part II 2012 (0) 2012
    Conference paper
    Kostas Stefanidis, Nafiseh Shabib, Kjetil Nørvåg, John Krogstie.
    Contextual Recommendations for Groups.
    Advances in Conceptual Modeling - ER 2012 Workshops CMS, ECDM-NoCoDA, MoDIC, MORE-BI, RIGiM, SeCoGIS, WISM, Florence, Italy, October 15-18, 2012. Proceedings 2012 (0) 2012
    Conference paper
    Eirini Ntoutsi, Kostas Stefanidis, Kjetil Nørvåg, Hans-Peter Kriegel.
    Fast Group Recommendations by Applying User Clustering.
    Conceptual Modeling - 31st International Conference ER 2012, Florence, Italy, October 15-18, 2012. Proceedings 2012 (0) 2012
    Journal article
    Evaggelia Pitoura, Kostas Stefanidis, Panos Vassiliadis.
    Contextual Database Preferences.
    IEEE Data Eng. Bull. 2011, Volume 34 (0) 2011
    Conference paper
    Yufei Tao, Stavros Papadopoulos, Cheng Sheng 0001, Kostas Stefanidis.
    Nearest keyword search in XML documents.
    Proceedings of the ACM SIGMOD International Conference on Management of Data, SIGMOD 2011, Athens, Greece, June 12-16, 2011 2011 (0) 2011
    Conference paper
    Kostas Stefanidis, Evaggelia Pitoura, Panos Vassiliadis.
    Managing contextual preferences.
    Inf. Syst. 2011, Volume 36 (0) 2011
    Conference paper
    Kostas Stefanidis, Georgia Koutrika, Evaggelia Pitoura.
    A survey on representation, composition and application of preferences in database systems.
    ACM Trans. Database Syst. 2011, Volume 36 (0) 2011
    Conference paper
    Dimitris Souravlias, Marina Drosou, Kostas Stefanidis, Evaggelia Pitoura.
    On novelty in publish/subscribe delivery.
    Workshops Proceedings of the 26th International Conference on Data Engineering, ICDE 2010, March 1-6, 2010, Long Beach, California, USA 2010 (0) 2010
    Conference paper
    Kostas Stefanidis, Marina Drosou, Evaggelia Pitoura.
    PerK: personalized keyword search in relational databases through preferences.
    EDBT 2010, 13th International Conference on Extending Database Technology, Lausanne, Switzerland, March 22-26, 2010, Proceedings 2010 (0) 2010
    Conference paper
    Georgia Koutrika, Evaggelia Pitoura, Kostas Stefanidis.
    Representation, composition and application of preferences in databases.
    Proceedings of the 26th International Conference on Data Engineering, ICDE 2010, March 1-6, 2010, Long Beach, California, USA 2010 (0) 2010
    Conference paper
    Marina Drosou, Kostas Stefanidis, Evaggelia Pitoura.
    Preference-aware publish/subscribe delivery with diversity.
    Proceedings of the Third ACM International Conference on Distributed Event-Based Systems, DEBS 2009, Nashville, Tennessee, USA, July 6-9, 2009 2009 (0) 2009
    Conference paper
    Kostas Stefanidis, Evaggelia Pitoura.
    Fast contextual preference scoring of database tuples.
    EDBT 2008, 11th International Conference on Extending Database Technology, Nantes, France, March 25-29, 2008, Proceedings 2008 (0) 2008
    Conference paper
    Marina Drosou, Evaggelia Pitoura, Kostas Stefanidis.
    Preferential Publish/Subscribe.
    PersDB 2008, 2nd International Workshop on Personalized Access, Profile Management, and Context Awareness: Databases, Electronic Proceedings, Sponsored by DELOS, 23rd August 2008, Auckland, New Zealand (in conjunction with the 34th VLDB Conference) 2008 (0) 2008
    Journal article
    Kostas Stefanidis, Evaggelia Pitoura, Panos Vassiliadis.
    A context-aware preference database system.
    Int. J. Pervasive Computing and Communications 2008, Volume 3 (0) 2007
    Conference paper
    Kostas Stefanidis, Evaggelia Pitoura, Panos Vassiliadis.
    Adding Context to Preferences.
    Proceedings of the 23rd International Conference on Data Engineering, ICDE 2007, The Marmara Hotel, Istanbul, Turkey, April 15-20, 2007 2007 (0) 2007
    Conference paper
    Kostas Stefanidis, Evaggelia Pitoura, Panos Vassiliadis.
    On Relaxing Contextual Preference Queries.
    8th International Conference on Mobile Data Management (MDM 2007), Mannheim, Germany, May 7-11, 2007 2007 (0) 2007
    Conference paper
    Kostas Stefanidis, Evaggelia Pitoura, Panos Vassiliadis.
    Modeling and Storing Context-Aware Preferences.
    Advances in Databases and Information Systems, 10th East European Conference, ADBIS 2006, Thessaloniki, Greece, September 3-7, 2006, Proceedings 2006 (0) 2006
    Conference paper
    Kostas Stefanidis, Evaggelia Pitoura, Panos Vassiliadis.
    On Supporting Context-Aware Preferences in Relational Database Systems.
    Proceedings of the First International Workshop on Managing Context Information in Mobile and Pervasive Environments May 9, 2005, Ayia Napa, Cyprus 2005 (0) 2005
    Show item 1 to 56 of 56  

    Your query returned 56 matches in the database.