Image coding using successive approximation wavelet vector quantization. - Eduardo A. B. da Silva; Demetrios G. Sampson; Mohammed Ghanbari 001 (ICASSP, 1995)

Super High Definition Image Coding Using Successive Approximation Wavelet Vector Quantization. - Eduardo A. B. da Silva; Demetrios G. Sampson; Mohammed Ghanbari 001 (ISCAS, 1995)

Post-processing of block-coded images at low bit rates. - Demetrios G. Sampson; Demetrios V. Papadimitriou; Christodoulos Chamzas (ICIP (2), 1996)

A Scalable Parallel Approach to Vector Quantization. - Aysegül Çuhadar; Demetrios G. Sampson; Andy C. Downton (Real Time Imaging, 1996)

Super high definition image coding using wavelet vector quantization. - Eduardo A. B. da Silva; Demetrios G. Sampson; Mohammed Ghanbari 001 (IEEE Trans. Circuits Syst. Video Technol., 1996)

A successive approximation vector quantizer for wavelet transform image coding. - Eduardo A. B. da Silva; Demetrios G. Sampson; Mohammed Ghanbari 001 (IEEE Trans. Image Process., 1996)

Layered Evaluation of Adaptive Applications and Services. - Charalampos Karagiannidis; Demetrios G. Sampson (AH, 2000)

An Architecture for Defining Re-usable Adaptive Educational Content. - Charalampos Karagiannidis; Demetrios G. Sampson; Fabrizio Cardinali (ICALT, 2001)

From Educational Meta-data Authoring to Educational Meta-data Management. - Vicky Papaioannou; Panayiota Karadimitriou; A. Papageorgiou; Charalampos Karagiannidis; Demetrios G. Sampson (ICALT, 2001)

A Knowledge Based Approach on Educational Metadata Use. - Fotis Kokkoras; Demetrios G. Sampson; Ioannis P. Vlahavas (Panhellenic Conference on Informatics, 2001)

Web-based Exploratory Cross-curricular Learning Contexts. - Yannis Kotsanis; Anna Chronaki; Demetrios G. Sampson; Nikos Dapontes (WCCE, 2001)

Integrating Adaptive Educational Content into Different Courses and Curricula. - Charalampos Karagiannidis; Demetrios G. Sampson; Fabrizio Cardinali (J. Educ. Technol. Soc., 2001)

Blockiness reduction in JPEG coded images. - G. A. Triantaffilidis; Demetrios G. Sampson; Dimitrios Tzovaras; Michael G. Strintzis (DSP, 2002)

A hybrid algorithm for the removal of blocking artifacts. - George A. Triantafyllidis; Dimitrios Tzovaras; Demetrios G. Sampson; Michael G. Strintzis (ICME (1), 2002)

Combined Frequency and Spatial Domain Algorithm for the Removal of Blocking Artifacts. - George A. Triantafyllidis; Dimitrios Tzovaras; Demetrios G. Sampson; Michael G. Strintzis (EURASIP J. Adv. Signal Process., 2002)

Collaborative Virtual Environments: Digital Places and Spaces for Interactio. - Demetrios G. Sampson (J. Educ. Technol. Soc., 2002)

An Architecture for Web-based e-Learning Promoting Re-usable Adaptive Educational e-Content. - Demetrios G. Sampson; Charalampos Karagiannidis; Fabrizio Cardinali (J. Educ. Technol. Soc., 2002)

Knowledge-on-Demand in e-Learning and e-Working Settings. - Demetrios G. Sampson; Charalampos Karagiannidis; Andrea Schenone; Fabrizio Cardinali (J. Educ. Technol. Soc., 2002)

EM2: An Environment for Editing and Management of Educational Metadata. - Demetrios G. Sampson; Vicky Papaioannou; Panayiota Karadimitriou (J. Educ. Technol. Soc., 2002)

Multi-criteria decision making for broker agents in elearning environments. - Nikos Manouselis; Demetrios G. Sampson (Oper. Res., 2002)

Using Logic for Querying XML Data. - Nick Bassiliades; Ioannis P. Vlahavas; Demetrios G. Sampson (Web-Powered Databases, 2003)

Enhancing Educational Metadata Management Systems to Support Interoperable Learning Object Repositories. - Pythagoras Karampiperis; Demetrios G. Sampson (ICALT, 2003)

Learning Resources Brokerage Systems: An Agent-Based Virtual Market Model. - Nikos Manouselis; Demetrios G. Sampson (ICALT, 2003)

An efficient algorithm for the enhancement of JPEG-coded images. - George A. Triantafyllidis; M. Varnuska; Demetrios G. Sampson; Dimitrios Tzovaras; Michael G. Strintzis (Comput. Graph., 2003)

Enhancing educational metadata with digital rights information: the EMDIR web-based environment. - Symeon Chatzinotas; Pythagoras Karampiperis; Demetrios G. Sampson (ICWI, 2004)

A Flexible Authoring Tool Supporting Learning Activities. - Pythagoras Karampiperis; Demetrios G. Sampson (CELDA, 2004)

Multiple Dimensions of User Satisfaction as Quality Criteria for Web Portals. - Nikos Manouselis; Demetrios G. Sampson (ICWI, 2004)

eMAP: Design and Implementation of Educational Metadata Application Profiles. - Symeon Chatzinotas; Demetrios G. Sampson (ICALT, 2004)

Adaptive Instructional Planning Using Ontologies. - Pythagoras Karampiperis; Demetrios G. Sampson (ICALT, 2004)

Recommendation of Quality Approaches for the European Quality Observatory. - Nikos Manouselis; Demetrios G. Sampson (ICALT, 2004)

The Evolution of Educational Metadata: From Standards to Application Profiles. - Demetrios G. Sampson (ICALT, 2004)

Workshop on Applications of Semantic Web Technologies for E-learning p. - Lora Aroyo; Darina Dicheva; Peter Brusilovsky; Paloma Díaz 001; Vania Dimitrova; Erik Duval; Jim E. Greer; Tsukasa Hirashima; Heinz Ulrich Hoppe; Geert-Jan Houben; Mitsuru Ikeda; Judy Kay; et al. (Intelligent Tutoring Systems, 2004)

Editorial. - Kinshuk; Demetrios G. Sampson; Ashok Patel; Reinhard Oppermann (J. Educ. Technol. Soc., 2004)

Ontologies and the Semantic Web for E-learning (Guest editorial). - Demetrios G. Sampson; Miltiadis D. Lytras; Gerd Wagner 001; Paloma Díaz 001 (J. Educ. Technol. Soc., 2004)

Remarks on the Variety and Significance of Advanced Learning Technologies (Guest editorial). - Demetrios G. Sampson; J. Michael Spector; Vladan Devedzic; Kinshuk (J. Educ. Technol. Soc., 2004)

Supporting accessible hypermedia in web-based educational systems: defining an accessibility application profile for learning resources. - Pythagoras Karampiperis; Demetrios G. Sampson (New Rev. Hypermedia Multim., 2004)

An Architectural Approach for Supporting Accessible Hypermedia in Web-Based Learning Systems. - Pythagoras Karampiperis; Demetrios G. Sampson (ICALT, 2005)

Towards Next Generation Activity-Based Web-Based Educational Systems. - Pythagoras Karampiperis; Demetrios G. Sampson (ICALT, 2005)

ASK-eEDCOM: Enhancing Educational Portals through Capturing Collective Knowledge of Web-Based Learning Communities. - Demetrios G. Sampson (ICALT, 2005)

Designing learning systems to provide accessible services. - Pythagoras Karampiperis; Demetrios G. Sampson (W4A, 2005)

Developing Web-Based Learning Scenarios Using the IMS Learning Design: The ASK-LDT Environment. - Demetrios G. Sampson; Pythagoras Karampiperis; Panayotis Zervas 001 (WISE Workshops, 2005)

Designing learning services: from content-based to activity-based learning systems. - Pythagoras Karampiperis; Demetrios G. Sampson (WWW (Special interest tracks and posters), 2005)

Editorial. - Demetrios G. Sampson (Comput. Sci. Inf. Syst., 2005)

Adaptive Learning Resources Sequencing in Educational Hypermedia Systems. - Pythagoras Karampiperis; Demetrios G. Sampson (J. Educ. Technol. Soc., 2005)

Towards Web Service-based Educational Systems. - Demetrios G. Sampson (Interact. Technol. Smart Educ., 2005)

Authoring web-based learning scenarios based on the IMS learning design: Preliminary evaluation of the ask learning designer toolkit. - Demetrios G. Sampson; Pythagoras Karampiperis; Panayotis Zervas 001 (AICCSA, 2006)

Adaptive Learning Objects Sequencing for Competence-Based Learning. - Pythagoras Karampiperis; Demetrios G. Sampson (ICALT, 2006)

Lifelong Competence Development: Towards a Common Metadata Model for Competencies Description - The Case Study of Europass Language Passport. - Pythagoras Karampiperis; Demetrios G. Sampson; Demetrios Fytros (ICALT, 2006)

Supporting Vocational Education and Training through Mobile Learning Environments. - Demetrios G. Sampson (ICALT, 2006)

Exploiting Mobile and Wireless Technologies in Vocational Training. - Demetrios G. Sampson (WMTE, 2006)

Next Generation e-Learning Systems: Intelligent Applications and Smart Design (Guest Editorial). - Demetrios G. Sampson; Peter Goodyear (J. Educ. Technol. Soc., 2006)

Enhancing educational portals through capturing collective knowledge of web-based learning communities. - Demetrios G. Sampson (Int. J. Web Based Communities, 2006)

Towards a Common Graphical Language for Learning Flows: Transforming BPEL to IMS Learning Design Level A Representations. - Pythagoras Karampiperis; Demetrios G. Sampson (ICALT, 2007)

Delivering IMS Learning Design Activities via Mobile Devices. - Demetrios G. Sampson; Kerstin Götze; Panayotis Zervas 001 (ICALT, 2007)

The TenC Competence Observatory: An Enabling Technology for Common Description of Competences. - Panayotis Zervas 001; Demetrios G. Sampson (ICALT, 2007)

Developing a common metadata model for competencies description. - Demetrios G. Sampson; Pythagoras Karampiperis; Demetrios Fytros (Interact. Learn. Environ., 2007)

Evaluation of Web Portals. - Demetrios G. Sampson (Encyclopedia of Portal Technologies and Applications, 2007)

Competence Based Educational Metadata for Supporting Lifelong Competence Development Programmes. - Demetrios G. Sampson; Demetrios Fytros (ICALT, 2008)

eAccess2Learn: Supporting Technology-Enhanced Training for All. - Demetrios G. Sampson; Panayotis Zervas 001 (ICALT, 2008)

Enhancing Educational Metadata with Science Education Information. - Demetrios G. Sampson; Panayotis Zervas 001 (ICALT, 2008)

Enabling Interoperable Mobile Learning: Evaluation Results from the Use of SMILE PDA Learning Design Player. - Demetrios G. Sampson; Panayotis Zervas 001 (WMUTE, 2008)

Special issue editorial. - Kinshuk; J. Michael Spector; Demetrios G. Sampson (Comput. Hum. Behav., 2008)

ASK - LOST 2.0: A Web-Based Tool for Social Tagging of Digital Educational Resources. - Alexandros Kalamatianos; Panayotis Zervas 001; Demetrios G. Sampson (ICALT, 2009)

Evaluating the Performance of Adaptive Learning Objects Selection and Sequencing in Adaptive Educational Hypermedia Systems. - Pythagoras Karampiperis; Demetrios G. Sampson (ICALT, 2009)

A Framework for Learning Objects Reusability within Learning Activities. - Demetrios G. Sampson; Christina Papanikou (ICALT, 2009)

ASK-CDM-ECTS: A Tool for Facilitating Common European University Course Description towards Higher Education Integration. - Demetrios G. Sampson; Panayotis Zervas 001; Renos Limnatitis (ICALT, 2009)

Competence-related Metadata for Educational Resources that Support Lifelong Competence Development Programmes. - Demetrios G. Sampson (J. Educ. Technol. Soc., 2009)

ASK-LOM-AP: A Web-Based Tool for Development and Management of IEEE LOM Application Profiles. - George Chloros; Panayotis Zervas 001; Demetrios G. Sampson (ICALT, 2010)

Examining Learning Object Repositories from a Knowledge Management Perspective. - Pavlos Kallonis; Demetrios G. Sampson (ICALT, 2010)

Technology-enhanced Training for All: Evaluation Results from the Use of the e-Access2Learn Framework. - Demetrios G. Sampson; Panayotis Zervas 001 (ICALT, 2010)

Enhancing Educational Metadata with Mobile Assisted Language Learning Information. - Panayotis Zervas 001; Demetrios G. Sampson (ICALT, 2010)

Implementing a 3D Virtual Classroom Simulation for Teachers' ContinuingProfessional Development. - Pavlos Kallonis; Demetrios G. Sampson (ICCE, 2010)

Technology-Enhanced Training for People with Disabilities: The eAccess2Learn Framework. - Demetrios G. Sampson; Panagiotis Zervas 001 (INCoS, 2010)

ASK-LOST 2.0: A Web-Based Tool for Social Tagging Digital Educational Resources in Learning Environments. - Demetrios G. Sampson; Panagiotis Zervas 001; Alexandros Kalamatianos (Social Media Tools and Platforms in Learning Environments, 2011)

A 3D Virtual Classroom Simulation for Supporting School Teachers Training Based on Synectics - "Making the Strange Familiar". - Pavlos Kallonis; Demetrios G. Sampson (ICALT, 2011)

Business Simulation Games as Digital Tools for Supporting School Entrepreneurship Education. - Hercules Panoutsopoulos; Maria-Anna Lykourentzou; Demetrios G. Sampson (ICALT, 2011)

Cost Metrics for Effective Learning Objects Reuse. - Demetrios G. Sampson; Panagiotis Zervas 001 (ICALT, 2011)

From Learning Objects Repositories to Learning Design Repositories: The COSMOS Learning Design Repository. - Demetrios G. Sampson; Panagiotis Zervas 001; Sofoklis A. Sotiriou (ICALT, 2011)

Learning Object Repositories for Science Education: The Case of the OpenScienceResources Repository. - Demetrios G. Sampson; Panagiotis Zervas 001; Sofoklis A. Sotiriou (ICALT, 2011)

Tools for Context-Aware Learning Design and Mobile Delivery. - Panagiotis Zervas 001; Sergio Eduardo Gómez Ardila; Ramón Fabregat; Demetrios G. Sampson (ICALT, 2011)

3D Virtual Worlds in Education and Training. - Demetrios G. Sampson (T4E, 2011)

ASK-LOM-AT 2.0: A Web-Based Tool for Educational Metadata Authoring of Open Educational Resources. - Demetrios G. Sampson; Panagiotis Zervas 001; George Chloros (T4E, 2011)

A Workflow for Learning Objects Lifecycle and Reuse: Towards Evaluating Cost Effective Reuse. - Demetrios G. Sampson; Panagiotis Zervas (J. Educ. Technol. Soc., 2011)

Supporting Accessible Technology-Enhanced Training: The eAccess2Learn Framework. - Demetrios G. Sampson; Panagiotis Zervas 001 (IEEE Trans. Learn. Technol., 2011)

Delivering Adaptive and Context-Aware Educational Scenarios via Mobile Devices. - Sergio Eduardo Gómez Ardila; Panagiotis Zervas 001; Demetrios G. Sampson; Ramón Fabregat (ICALT, 2012)

The Open Educational Resources (OER) Movement: Free Learning for All Students. - Rory McGreal; Demetrios G. Sampson; Nian-Shing Chen; Kinshuk; Mangala Sunder Krishnan; Ronghuai Huang (ICALT, 2012)

Open Access to Mobile Assisted Language Learning Supported by the Mobile2Learn Framework. - Demetrios G. Sampson; Panagiotis Zervas 001 (ICALT, 2012)

Open Access to European Academic Courses Supported by the ASK-CDM-ECTS Tool. - Demetrios G. Sampson; Panagiotis Zervas 001 (T4E, 2012)

Open Access to Science Education Resources and Learning Designs in Europe. - Demetrios G. Sampson; Panagiotis Zervas 001; Sofoklis A. Sotiriou (T4E, 2012)

Guest Editorial - Technology Supported Cognition and Exploratory Learning. - Dirk Ifenthaler; Pedro T. Isaías; Kinshuk; Demetrios G. Sampson; J. Michael Spector (J. Educ. Technol. Soc., 2012)

A Study on Exploiting Commercial Digital Games into School Context. - Hercules Panoutsopoulos; Demetrios G. Sampson (J. Educ. Technol. Soc., 2012)

Guest Editorial: Advanced Learning Technologies. - Demetrios G. Sampson; J. Michael Spector; Ignacio Aedo; Nian-Shing Chen (J. Educ. Technol. Soc., 2012)

Supporting the Process of Developing and Managing LOM Application Profiles: The ASK-LOM-AP Tool. - Demetrios G. Sampson; Panagiotis Zervas 001; George Chloros (IEEE Trans. Learn. Technol., 2012)

Supporting Context-Aware Adaptive and Personalized Mobile Learning Delivery: Evaluation Results from the Use of UoLm Player. - Sergio Eduardo Gómez Ardila; Panagiotis Zervas 001; Demetrios G. Sampson; Ramón Fabregat (ICALT, 2013)

Supporting the Selection of Digital Resources for Classroom-Based Teaching Activities. - Yacine Atif; Demetrios G. Sampson; Saad Harous (ICALT, 2013)

A Quantitative Analysis of the Reuse of Mobile Assisted Language Learning Resources: The Case of Mobile2Learn Repository. - Panagiotis Zervas 001; Demetrios G. Sampson (ICALT, 2013)

Towards accessible and personalized mobile learning for learners with disabilities. - Halima Hebiri Madani; Leila Jemni Ben Ayed; Mohamed Jemni; Demetrios G. Sampson (ICTA, 2013)

Trends in Educational Technology through the Lens of the Highly Cited Articles Published in the Journal of Educational Technology and Society. - Kinshuk; Hui-Wen Huang; Demetrios G. Sampson; Nian-Shing Chen (J. Educ. Technol. Soc., 2013)

Layered Evaluation for Data Discovery and Recommendation Systems: An Initial Set of Principles. - Nikos Manouselis; Charalampos Karagiannidis; Demetrios G. Sampson (ICALT, 2014)

Towards a School ICT Competence Profiling Framework. - Stylianos Sergis; Demetrios G. Sampson (ICALT, 2014)

Towards Learning Object Recommendations Based on Teachers' ICT Competence Profiles. - Stylianos Sergis; Panagiotis Zervas 001; Demetrios G. Sampson (ICALT, 2014)

Player Motivations in Massively Multiplayer Online Games. - Iro Voulgari; Vassilis Komis; Demetrios G. Sampson (ICALT, 2014)

Applying Lessons Learnt from Massively Multiplayer Online Games (MMOGs) to Massive Open Online Courses (MOOCs). - Iro Voulgari; Demetrios G. Sampson (ICALT, 2014)

A Method for Developing Mobile Virtual Laboratories. - Panagiotis Zervas 001; Ioannis Kalimeris; Demetrios G. Sampson (ICALT, 2014)

An Online Educational Portal for Supporting Open Access to Teaching and Learning of People with Disabilities. - Panagiotis Zervas 001; Vasilis Kardaras; Demetrios G. Sampson (ICALT, 2014)

Studying Research Collaboration via Co-authorship Analysis in the Field of TeL: The Case of Educational Technology & Society Journal. - Panagiotis Zervas 001; Asimenia Tsitmidelli; Demetrios G. Sampson; Nian-Shing Chen; Kinshuk (ICALT, 2014)

A Responsive Design Approach for Supporting Mobile Access to Virtual and Remote Laboratories. - Panagiotis Zervas 001; Alexandros Trichos; Demetrios G. Sampson; Na Li (ICALT, 2014)

Eliciting Teachers' ICT Competence Profiles Based on Usage Patterns within Learning Object Repositories. - Stylianos Sergis; Demetrios G. Sampson (T4E, 2014)

Advances in cognitive psychology, educational technology and computing: An introduction to the special issue. - Dirk Ifenthaler; J. Michael Spector; Demetrios G. Sampson; Pedro T. Isaías (Comput. Hum. Behav., 2014)

The effect of users' tagging motivation on the enlargement of digital educational resources metadata. - Panagiotis Zervas 001; Demetrios G. Sampson (Comput. Hum. Behav., 2014)

Studying Research Collaboration Patterns via Co-authorship Analysis in the Field of TeL: The Case of Educational Technology & Society Journal. - Panagiotis Zervas 001; Asimenia Tsitmidelli; Demetrios G. Sampson; Nian-Shing Chen; Kinshuk (J. Educ. Technol. Soc., 2014)

A Holistic Approach for Managing School ICT Competence Profiles towards Supporting School ICT Uptake. - Stylianos Sergis; Panagiotis Zervas 001; Demetrios G. Sampson (Int. J. Digit. Lit. Digit. Competence, 2014)

A hierarchical framework for open access to education and learning. - Demetrios G. Sampson; Panagiotis Zervas 001 (Int. J. Web Based Communities, 2014)

Context-aware adaptive and personalized mobile learning delivery supported by UoLmP. - Sergio Gómez; Panagiotis Zervas 001; Demetrios G. Sampson; Ramón Fabregat (J. King Saud Univ. Comput. Inf. Sci., 2014)

Guest Editorial: Current advances in digital learning technologies. - Demetrios G. Sampson; Kinshuk; Mohamed Jemni; Nian-Shing Chen (J. King Saud Univ. Comput. Inf. Sci., 2014)

Facilitating Teachers' Reuse of Mobile Assisted Language Learning Resources UsingEducational Metadata. - Panagiotis Zervas 001; Demetrios G. Sampson (IEEE Trans. Learn. Technol., 2014)

An investigation with European science teachers on how to characterize Remote and Virtual Labs. - Eleftheria Tsourlidaki; Panagiotis Zervas 001; Sofoklis A. Sotiriou; Demetrios G. Sampson (EDUCON, 2015)

A Teacher Professional Development Program for Designing Inclusive Learning Experiences. - Silvia Margarita Baldiris Navarro; Panagiotis Zervas 001; Ramón Fabregat; Demetrios G. Sampson (ICALT, 2015)

Enhancing Learning Object Recommendations for Teachers Using Adaptive Neighbor Selection. - Stylianos Sergis; Demetrios G. Sampson (ICALT, 2015)

Situation Awareness Enabling Decision Support in Seamless Learning. - Giuseppe D'Aniello; Matteo Gaeta; Vincenzo Loia; Francesco Orciuoli; Demetrios G. Sampson (INCoS, 2015)

A Web-Based Course Assessment Tool with Direct Mapping to Student Outcomes. - Walid Ibrahim; Yacine Atif; Khaled Shuaib; Demetrios G. Sampson (J. Educ. Technol. Soc., 2015)

Guest Editorial: Technology Supported Assessment in Formal and Informal Learning. - Jesús García Laborda; Demetrios G. Sampson; Ronald K. Hambleton; Eduardo Guzmán 001 (J. Educ. Technol. Soc., 2015)

Interactions Between Cognitive Psychology, Educational Technology, and Computing in the Digital Age. - Dirk Ifenthaler; Demetrios G. Sampson; J. Michael Spector (Technol. Knowl. Learn., 2015)

Towards Competence-Based Learning Design Driven Remote and Virtual Labs Recommendations for Science Teachers. - Panagiotis Zervas 001; Stylianos Sergis; Demetrios G. Sampson; Stefanos Fyskilis (Technol. Knowl. Learn., 2015)

Towards a Teaching Analytics Tool for Supporting Reflective Educational (re) Design in Inquiry-Based STEM Education. - Stylianos Sergis; Demetrios G. Sampson (ICALT, 2016)

Studying Co-Tagging Networks in Learning Object Repositories. - Panagiotis Zervas 001; Charalampos Alifragkis; Demetrios G. Sampson (ICALT, 2016)

Studying Social Tagging Systems in Learning Object Repositories: An Empirical Study of the Tag Vocabulary Growth. - Panagiotis Zervas 001; Demetrios G. Sampson (ICALT, 2016)

Smart environments and analytics on video-based learning. - Michail N. Giannakos; Demetrios G. Sampson; Lukasz Kidzinski; Abelardo Pardo (LAK, 2016)

Enhancing Video-Based Learning Experience through Smart Environments and Analytics. - Michail N. Giannakos; Demetrios G. Sampson; Lukasz Kidzinski; Abelardo Pardo (SE@VBL@LAK, 2016)

Making Sense of Learning Analytics with a Configurational Approach. - Ilias O. Pappas; Michail N. Giannakos; Demetrios G. Sampson (SE@VBL@LAK, 2016)

A SKOS-based framework for Subject Ontologies to improve learning experiences. - Sergio Miranda; Francesco Orciuoli; Demetrios G. Sampson (Comput. Hum. Behav., 2016)

Developing Teachers' Competences for Designing Inclusive Learning Experiences. - Silvia Baldiris Navarro; Panagiotis Zervas 001; Ramón Fabregat Gesa; Demetrios G. Sampson (J. Educ. Technol. Soc., 2016)

Digital systems supporting cognition and exploratory learning in twenty-first century: guest editorial. - J. Michael Spector; Dirk Ifenthaler; Demetrios G. Sampson (J. Comput. High. Educ., 2016)

A study on the use of a metadata schema for characterizing school education STEM lessons plans by STEM teachers. - Panagiotis Zervas 001; Eleftheria Tsourlidaki; Yiwei Cao; Sofoklis A. Sotiriou; Demetrios G. Sampson; Nils Faltin (J. Comput. High. Educ., 2016)

Introduction to smart learning analytics: foundations and developments in video-based learning. - Michail N. Giannakos; Demetrios G. Sampson; Lukasz Kidzinski (Smart Learn. Environ., 2016)

Studying tag vocabulary evolution of social tagging systems in learning object repositories. - Panagiotis Zervas 001; Demetrios G. Sampson; Lina Pelliccione (Smart Learn. Environ., 2016)

Learning Object Recommendations for Teachers Based On Elicited ICT Competence Profiles. - Stylianos Sergis; Demetrios G. Sampson (IEEE Trans. Learn. Technol., 2016)

Teaching and learning analytics to support teacher inquiry. - Demetrios G. Sampson (EDUCON, 2017)

Building Adaptive Tutoring Model Using Artificial Neural Networks and Reinforcement Learning. - Giuseppe Fenza; Francesco Orciuoli; Demetrios G. Sampson (ICALT, 2017)

An Exploratory Study on the Influence of Cognitive and Affective Characteristics in Programming-Based Making Activities. - Ilias O. Pappas; Sofia Papavlasopoulou; Michail N. Giannakos; Demetrios G. Sampson (ICALT, 2017)

Scaffolding Project-Based Learning of Computer Programming in an Online Learning Environment. - Jun Peng; Minhong Wang 001; Demetrios G. Sampson (ICALT, 2017)

Enhancing Student Digital Skills: Adopting an Ecosystemic School Analytics Approach. - Stylianos Sergis; Demetrios G. Sampson; Michail N. Giannakos (ICALT, 2017)

Indoor Blind Navigator: A Use Case for Self-Guided Tours in Museums. - Apostolos Meliones; Demetrios G. Sampson (PETRA, 2017)

A Cyberphysical Learning Approach for Digital Smart Citizenship Competence Development. - Yacine Atif; Stylianos Sergis; Demetrios G. Sampson; Gunnar Mathiason (WWW (Companion Volume), 2017)

Combining Smart Web-based Learning Environments with Teaching and Learning Analytics to Support Reflection on Project-based Programming Education. - Jun Peng; Stylianos Sergis; Minhong Wang 001; Demetrios G. Sampson (WWW (Companion Volume), 2017)

An ontology-based model for competence management. - Sergio Miranda; Francesco Orciuoli; Vincenzo Loia; Demetrios G. Sampson (Data Knowl. Eng., 2017)

Understanding student retention in computer science education: The role of environment, gains, barriers and usefulness. - Michail N. Giannakos; Ilias O. Pappas; Letizia Jaccheri; Demetrios G. Sampson (Educ. Inf. Technol., 2017)

An Action Research Study from Implementing the Flipped Classroom Model in Primary School History Teaching and Learning. - Vasiliki Aidinopoulou; Demetrios G. Sampson (J. Educ. Technol. Soc., 2017)

Investigating the Potential of the Flipped Classroom Model in K-12 ICT Teaching and Learning: An Action Research Study. - Christoforos Kostaris; Stylianos Sergis; Demetrios G. Sampson; Michail N. Giannakos; Lina Pelliccione (J. Educ. Technol. Soc., 2017)

Visualizing the Complex Process for Deep Learning with an Authentic Programming Project. - Jun Peng; Minhong Wang 001; Demetrios G. Sampson (J. Educ. Technol. Soc., 2017)

Assessing Student Behavior in Computer Science Education with an fsQCA Approach: The Role of Gains and Barriers. - Ilias O. Pappas; Michail N. Giannakos; Letizia Jaccheri; Demetrios G. Sampson (ACM Trans. Comput. Educ., 2017)

Linking analytics data and digital systems for supporting cognition and exploratory learning in 21st Century. - Dirk Ifenthaler; Demetrios G. Sampson; J. Michael Spector (Comput. Hum. Behav., 2018)

Supporting school leadership decision making with holistic school analytics: Bridging the qualitative-quantitative divide using fuzzy-set qualitative comparative analysis. - Stylianos Sergis; Demetrios G. Sampson; Michail N. Giannakos (Comput. Hum. Behav., 2018)

Investigating the impact of Flipped Classroom on students' learning experiences: A Self-Determination Theory approach. - Stylianos Sergis; Demetrios G. Sampson; Lina Pelliccione (Comput. Hum. Behav., 2018)

Guest editorial. - Dirk Ifenthaler; Demetrios G. Sampson; J. Michael Spector; Pedro T. Isaías (Interact. Technol. Smart Educ., 2018)

Fuzzy set analysis as a means to understand users of 21st-century learning systems: The case of mobile learning and reflections on learning analytics research. - Ilias O. Pappas; Michail N. Giannakos; Demetrios G. Sampson (Comput. Hum. Behav., 2019)

Using educational data from teaching and learning to inform teachers' reflective educational design in inquiry-based STEM education. - Stylianos Sergis; Demetrios G. Sampson; María Jesús Rodríguez-Triana; Denis Gillet; Lina Pelliccione; Ton de Jong (Comput. Hum. Behav., 2019)

Building Ontology-Driven Tutoring Models for Intelligent Tutoring Systems Using Data Mining. - Maiga Chang; Giuseppe D'Aniello; Matteo Gaeta; Francesco Orciuoli; Demetrios G. Sampson; Carmine Simonelli (IEEE Access, 2020)

Towards an educational data literacy framework: enhancing the profiles of instructional designers and e-tutors of online and blended courses with new competences. - Zacharoula K. Papamitsiou; Michail E. Filippakis; Marilena Poulou; Demetrios G. Sampson; Dirk Ifenthaler; Michail N. Giannakos (Smart Learn. Environ., 2021)

Preface: ICALT 2023. - Nian-Shing Chen; George Rudolph; Demetrios G. Sampson; Maiga Chang; Rita Kuo; Ahmed Tlili (ICALT, 2023)

Towards high-quality informatics K-12 education in Europe: key insights from the literature. - Demetrios G. Sampson; Panagiotis Kampylis; Jesús Moreno-León; Stefania Bocconi (Smart Learn. Environ., 2025)