Found: 8

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  • Emergent Knowledge Artifacts for Supporting Trialogical E-Learning.

    Published in:
    International Journal of Web-Based Learning & Teaching Technologies, 2007, v. 2, n. 3, p. 19, doi. 10.4018/jwltt.2007070102
    By:
    • Tzitzikas, Yannis;
    • Christophides, Vassilis;
    • Flouris, Giorgos;
    • Kotzinos, Dimitris;
    • Markkanen, Hannu;
    • Plexousakis, Dimitris;
    • Spyratos, Nicolas
    Publication type:
    Article

  • A meta-level analysis of online anomaly detectors.

    Published in:
    VLDB Journal International Journal on Very Large Data Bases, 2023, v. 32, n. 4, p. 845, doi. 10.1007/s00778-022-00773-x
    By:
    • Ntroumpogiannis, Antonios;
    • Giannoulis, Michail;
    • Myrtakis, Nikolaos;
    • Christophides, Vassilis;
    • Simon, Eric;
    • Tsamardinos, Ioannis
    Publication type:
    Article

  • Formal foundations for RDF/S KB evolution.

    Published in:
    Knowledge & Information Systems, 2013, v. 35, n. 1, p. 153, doi. 10.1007/s10115-012-0500-2
    By:
    • Flouris, Giorgos;
    • Konstantinidis, George;
    • Antoniou, Grigoris;
    • Christophides, Vassilis
    Publication type:
    Article

  • On Z39.50 wrapping and description logics.

    Published in:
    International Journal on Digital Libraries, 2000, v. 3, n. 3, p. 208, doi. 10.1007/s007990000036
    By:
    • Velegrakis, Yannis;
    • Christophides, Vassilis;
    • Constantopoulos, Panos
    Publication type:
    Article

  • Querying documents in object databases.

    Published in:
    International Journal on Digital Libraries, 1997, v. 1, n. 1, p. 5, doi. 10.1007/s007990050001
    By:
    • Abiteboul, Serge;
    • Cluet, Sophie;
    • Christophides, Vassilis;
    • Milo, Tova;
    • Moerkotte, Guido;
    • Siméon, Jérôme
    Publication type:
    Article

  • Knowledge graph embedding methods for entity alignment: experimental review.

    Published in:
    Data Mining & Knowledge Discovery, 2023, v. 37, n. 5, p. 2070, doi. 10.1007/s10618-023-00941-9
    By:
    • Fanourakis, Nikolaos;
    • Efthymiou, Vasilis;
    • Kotzinos, Dimitris;
    • Christophides, Vassilis
    Publication type:
    Article

  • On Provenance of Queries on Semantic Web Data.

    Published in:
    IEEE Internet Computing, 2011, v. 15, n. 1, p. 31, doi. 10.1109/MIC.2010.127
    By:
    • Theoharis, Yannis;
    • Fundulaki, Irini;
    • Karvounarakis, Grigoris;
    • Christophides, Vassilis
    Publication type:
    Article

  • A greedy feature selection algorithm for Big Data of high dimensionality.

    Published in:
    Machine Learning, 2019, v. 108, n. 2, p. 149, doi. 10.1007/s10994-018-5748-7
    By:
    • Tsamardinos, Ioannis;
    • Borboudakis, Giorgos;
    • Katsogridakis, Pavlos;
    • Pratikakis, Polyvios;
    • Christophides, Vassilis
    Publication type:
    Article