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7 Result(s)

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  1. No Access

    Article

    Cloud computing and semantic web technologies for ubiquitous management of smart cities-related competences

    One of the biggest challenges in building sustainable smart cities of the future is skill management and development. Develo** the digital skills of the municipalities’ workforce is crucial for all occupatio...

    Omiros Iatrellis, Theodor Panagiotakopoulos… in Education and Information Technologies (2021)

  2. No Access

    Article

    A two-phase machine learning approach for predicting student outcomes

    Learning analytics have proved promising capabilities and opportunities to many aspects of academic research and higher education studies. Data-driven insights can significantly contribute to provide solutions...

    Omiros Iatrellis, Ilias Κ. Savvas, Panos Fitsilis… in Education and Information Technologies (2021)

  3. No Access

    Article

    Integrated learning pathways in higher education: A framework enhanced with machine learning and semantics

    The present research work proposes the development of an integrated framework for the personalization and parameterization of learning pathways, aiming at optimizing the quality of the offered services by the ...

    Omiros Iatrellis, Ilias K. Savvas… in Education and Information Technologies (2020)

  4. No Access

    Article

    EDUC8 ontology: semantic modeling of multi-facet learning pathways

    One of the main challenges to be confronted in Higher Education, so as to increase quality, is the personalization of education services, since each student constitutes a unique case. In this paper, we present...

    Omiros Iatrellis, Achilles Kameas, Panos Fitsilis in Education and Information Technologies (2019)

  5. No Access

    Chapter and Conference Paper

    Enhancing Teamwork Behavior of Services

    Nowadays, many large software systems that are developed for business are mainly built from services leveraging the benefits of interoperability. However, the development of new technologies such as Cloud Comp...

    Paraskevi Tsoutsa, Panos Fitsilis, Omiros Ragos in Business Information Systems Workshops (2019)

  6. No Access

    Article

    A novel integrated approach to the execution of personalized and self-evolving learning pathways

    One of the main challenges to be confronted by Higher Educational Institutions (HEI), so as to increase quality, is the provision of personalized education services in a wide range of educational settings, oft...

    Omiros Iatrellis, Achilles Kameas, Panos Fitsilis in Education and Information Technologies (2019)

  7. Chapter and Conference Paper

    Using a Combined Intuitionistic Fuzzy Set-TOPSIS Method for Evaluating Project and Portfolio Management Information Systems

    Contemporary Project and Portfolio Management Information Systems (PPMIS) have embarked from single-user, single-project management systems to web-based, collaborative, multi-project, multi-functional informat...

    Vassilis C. Gerogiannis, Panos Fitsilis… in Artificial Intelligence Applications and I… (2011)

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