Nikolaos M. Avouris

157 papers A* 3A 4B 20C 1Misc 8Journal 45Unranked 73
YearRankTypeTitle / Venue / Authors
2025 — conf
A Study on Patterns of Interaction with Laptop Touchscreens.
INTERACT (3)
Konstantinos Kotorenis, Nikolaos M. Avouris
2025 J jnl
Teaching Introduction to Programming in the times of AI: A case study of a course re-design.
CoRR
Nikolaos M. Avouris, Kyriakos N. Sgarbas, George Caridakis, Christos Sintoris
2023 J jnl
Classifying MOOC forum posts using corpora semantic similarities: a study on transferability across different courses.
Neural Comput. Appl.
Anastasios Ntourmas, Sophia Daskalaki, Yannis A. Dimitriadis, Nikolaos M. Avouris
2023 J jnl
Continuous user identification in distance learning: a recent technology perspective.
Smart Learn. Environ.
David Portugal, José N. Faria, Marios Belk, Pedro Martins, Argyris Constantinides, Anna Maria Pietron, Andreas Pitsillides, Nikolaos M. Avouris, Christos A. Fidas
2023 J jnl
Correction to: Classifying MOOC forum posts using corpora semantic similarities: a study on transferability across different courses.
Neural Comput. Appl.
Anastasios Ntourmas, Sophia Daskalaki, Yannis Dimitriadis, Nikolaos M. Avouris
2023 — conf
Exploring the Potential of Metaverse Apps for Real-World Applications: A Case Study with CALEND_AR.
INTERACT (4)
Konstantinos Tsomokos, Christos Sintoris, Christos Fidas, Nikolaos M. Avouris
2023 — conf
Extending User Interaction with Mixed Reality Through a Smartphone-Based Controller.
INTERACT (1)
Georgios Papadoulis, Christos Sintoris, Christos Fidas, Nikolaos M. Avouris
2023 — conf
Human factors in software development: A study on database systems adoption by developers.
CHI Greece
Ioanna Terzi, Monica Divitini, Nikolaos M. Avouris
2023 — conf
Implementing a data-driven framework for measuring digital readiness across European universities.
EUNIS
Konstantinos Tsimpanis, Nikolaos M. Avouris, Irene-Angelica Chounta, Sophia Daskalaki, Yannis A. Dimitriadis, Carlos Madrid Gari, Athanasia Kalouptsoglou, Alejandro Ortega-Arranz, Pantelis Balaouras
2022 J jnl
Assessing Learner Facilitation in MOOC Forums: A Mixed-Methods Evaluation Study.
IEEE Trans. Learn. Technol.
Anastasios Ntourmas, Yannis Dimitriadis, Sophia Daskalaki, Nikolaos M. Avouris
2021 B conf
Classification of Discussions in MOOC Forums: An Incremental Modeling Approach.
L@S
Anastasios Ntourmas, Yannis A. Dimitriadis, Sophia Daskalaki, Nikolaos M. Avouris
2021 — conf
Dealing with Input Mode Confusion During Dual-Language Keyboard Use.
INTERACT (4)
Paraskevas Petsanas, Christos Sintoris, Nikolaos M. Avouris
2021 B conf
Exploring the "distance" between MOOC forums: A comparative study on discussion topics.
ICALT
Anastasios Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis
2021 — conf
On evaluating online teaching and learning experience: A usability evaluation study of synchronous teaching platforms.
CHI Greece
Nikolaos Bourgos, Aigli Chroni, Maria Kounalaki, Eirini Papadopoulou, Alexandros Skarmitzos, Aggeliki Triantafilli, Iro Zagota, Christos Sintoris, Nikolaos M. Avouris
2021 — conf
Teaching Human-Computer Interaction for Social Good.
CHI Greece
Nikolaos M. Avouris
2021 — conf
Tracing El Greco's Echoes of Antiquity: Audience Interaction with Online Art.
CHI Greece
Pericles Pericleous, Ianthi Assimakopoulou, Andri Ioannou, Christos Fidas, Nikolaos M. Avouris
2020 — conf
Excavations go mobile: A web-based mobile application for archaeological excavations.
IISA
Alexandros-Stavros S. Karabinakis, Georgios D. Styliaras, Nikolaos M. Avouris
2019 J jnl
A Human-Cognitive Perspective of Users' Password Choices in Recognition-Based Graphical Authentication.
Int. J. Hum. Comput. Interact.
Christina P. Katsini, Christos Fidas, Marios Belk, George Samaras, Nikolaos M. Avouris
2019 J jnl
A cognition-centered personalization framework for cultural-heritage content.
User Model. User Adapt. Interact.
George E. Raptis, Christos Fidas, Christina P. Katsini, Nikolaos M. Avouris
2019 J jnl
CogniPGA: Longitudinal Evaluation of Picture Gesture Authentication with Cognition-Based Intervention.
i-com
Christina P. Katsini, Nikolaos M. Avouris, Christos Fidas
2019 — conf
Comparative Study of Two Different Mooc Forums Posts Classifiers: Analysis and Generalizability Issues.
IISA
Anastasios Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis
2019 — conf
Cross-study Reliability of the Open Card Sorting Method.
CHI Extended Abstracts
Christos Katsanos, Nikolaos K. Tselios, Nikolaos M. Avouris, Stavros N. Demetriadis, Ioannis Stamelos, Lefteris Angelis
2019 J jnl
Cross-study Reliability of the Open Card Sorting Method.
CoRR
Christos Katsanos, Nikolaos K. Tselios, Nikolaos M. Avouris, Stavros N. Demetriadis, Ioannis Stamelos, Lefteris Angelis
2019 J jnl
Do Game Designers' Decisions Related to Visual Activities Affect Knowledge Acquisition in Cultural Heritage Games? An Evaluation From a Human Cognitive Processing Perspective.
ACM Journal on Computing and Cultural Heritage
George E. Raptis, Christos Fidas, Nikolaos M. Avouris
2019 — conf
Evaluation of a Massive Online Course Forum: Design Issues and Their Impact on Learners' Support.
INTERACT (2)
Anastasios Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis
2019 — conf
On the Use of Persistent Spatial Points for Deploying Path Navigation in Augmented Reality: An Evaluation Study.
INTERACT (4)
Vasileios Bachras, George E. Raptis, Nikolaos M. Avouris
2019 — conf
Supporting Designers in Creating Cognition-centered Personalized Cultural Heritage Activities.
UMAP (Adjunct Publication)
George E. Raptis, Nikolaos M. Avouris
2019 B conf
Teaching Assistants in MOOCs Forums: Omnipresent Interlocutors or Knowledge Facilitators.
EC-TEL
Anastasios Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis
2019 — conf
UltraSonic Watch: Seamless Two-Factor Authentication through Ultrasound.
CHI Extended Abstracts
Dimitra Zarafeta, Christina P. Katsini, George E. Raptis, Nikolaos M. Avouris
2018 Misc conf
Design guidelines for location-based mobile games for learning.
IDC
Nikolaos M. Avouris, Christos Sintoris, Nikoleta Yiannoutsou
2018 B conf
Does image grid visualization affect password strength and creation time in graphical authentication?
AVI
Christina P. Katsini, George E. Raptis, Christos Fidas, Nikolaos M. Avouris
2018 J jnl
Effects of mixed-reality on players' behaviour and immersion in a cultural tourism game: A cognitive processing perspective.
Int. J. Hum. Comput. Stud.
George E. Raptis, Christos Fidas, Nikolaos M. Avouris
2018 A conf
Eye Gaze-driven Prediction of Cognitive Differences during Graphical Password Composition.
IUI
Christina P. Katsini, Christos Fidas, George E. Raptis, Marios Belk, George Samaras, Nikolaos M. Avouris
2018 J jnl
GrCHI: human-computer interaction set in rich heritage.
Interactions
Maria Roussou, Nikolaos M. Avouris, George Lepouras
2018 A* conf
Influences of Human Cognition and Visual Behavior on Password Strength during Picture Password Composition.
CHI
Christina P. Katsini, Christos Fidas, George E. Raptis, Marios Belk, George Samaras, Nikolaos M. Avouris
2018 — conf
Introduction to computing: a survey of courses in Greek higher education institutions.
PCI
Nikolaos M. Avouris
2018 — conf
Out of the Box: Using Gamification Cards to Teach Ideation to Engineering Students.
AmI
Christos Sintoris, Irene Mavrommati, Nikolaos M. Avouris, Ioannis Chatzigiannakis
2018 — conf
Studying human-computer interaction for social good: the case of digital government evaluation and re-design project.
PCI
Nikolaos M. Avouris, Christos Sintoris, Christina P. Katsini
2018 — conf
Teaching assistants' interventions in online courses: a comparative study of two massive open online courses.
PCI
Anastasius Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis
2018 — conf
Towards a Cognition-Centered Personalization Framework for Cultural-Heritage Content.
CHI Extended Abstracts
George E. Raptis, Christos A. Fidas, Christina P. Katsini, Nikolaos M. Avouris
2018 B conf
Towards gaze-based quantification of the security of graphical authentication schemes.
ETRA
Christina P. Katsini, George E. Raptis, Christos Fidas, Nikolaos M. Avouris
2018 — conf
Visualization of Cultural-Heritage Content based on Individual Cognitive Differences.
AVI*CH
George E. Raptis, Christina P. Katsini, Christos Fidas, Nikolaos M. Avouris
2017 — conf
Cultural Heritage Gaming: Effects of Human Cognitive Styles on Players' Performance and Visual Behavior.
UMAP (Adjunct Publication)
George E. Raptis, Christos Fidas, Nikolaos M. Avouris
2017 — conf
Design of Location-Based Mobile Games: Introduction.
INTERACT (4)
Christos Sintoris, Nikoleta Yiannoutsou, Nikolaos M. Avouris
2017 — conf
Effects of Human Cognitive Differences on Interaction and Visual Behavior in Graphical User Authentication.
INTERACT (3)
Marios Belk, Christos Fidas, Christina P. Katsini, Nikolaos M. Avouris, George Samaras
2017 — conf
Effects of Image-Based Rendering and Reconstruction on Game Developers Efficiency, Game Performance, and Gaming Experience.
INTERACT (2)
George E. Raptis, Christina P. Katsini, Christos Fidas, Nikolaos M. Avouris
2017 — conf
Influences of Users' Cognitive Strategies on Graphical Password Composition.
CHI Extended Abstracts
Christina P. Katsini, Christos Fidas, Marios Belk, Nikolaos M. Avouris, George Samaras
2017 — conf
On Implicit Elicitation of Cognitive Strategies using Gaze Transition Entropies in Pattern Recognition Tasks.
CHI Extended Abstracts
George E. Raptis, Christos A. Fidas, Nikolaos M. Avouris
2017 B conf
Sweet-spotting security and usability for intelligent graphical authentication mechanisms.
WI
Marios Belk, Andreas Pamboris, Christos Fidas, Christina P. Katsini, Nikolaos M. Avouris, George Samaras
2017 A conf
Using Eye Gaze Data and Visual Activities to Infer Human Cognitive Styles: Method and Feasibility Studies.
UMAP
George E. Raptis, Christina P. Katsini, Marios Belk, Christos Fidas, George Samaras, Nikolaos M. Avouris
2017 C conf
Work in progress: An introduction to computing course using a Python-based experiential approach.
EDUCON
Nikolaos M. Avouris, Kyriakos N. Sgarbas, Vassilis Paliouras, Michalis Koukias
2016 — conf
A qualitative analysis of the effect of wholistic-analytic cognitive style dimension on the cultural heritage game playing.
IISA
George E. Raptis, Christos Fidas, Nikolaos M. Avouris
2016 — conf
Differences of Field Dependent/Independent Gamers on Cultural Heritage Playing: Preliminary Findings of an Eye-Tracking Study.
EuroMed (2)
George E. Raptis, Christos A. Fidas, Nikolaos M. Avouris
2016 Misc conf
Do Field Dependence-Independence Differences of Game Players Affect Performance and Behaviour in Cultural Heritage Games?
CHI PLAY
George E. Raptis, Christos A. Fidas, Nikolaos M. Avouris
2016 — conf
Security and Usability in Knowledge-based User Authentication: A Review.
PCI
Christina P. Katsini, Marios Belk, Christos Fidas, Nikolaos M. Avouris, George Samaras
2016 J jnl
Towards the real-time evaluation of collaborative activities: Integration of an automatic rater of collaboration quality in the classroom from the teacher's perspective.
Educ. Inf. Technol.
Irene-Angelica Chounta, Nikolaos M. Avouris
2016 B conf
Usability Engineering Practices in Software Development Organizations: The Greek and the Italian Case Study.
AVI
Christina P. Katsini, Nikolaos M. Avouris, Rosa Lanzilotti
2016 — conf
Using Eye Tracking to Identify Cognitive Differences: A Brief Literature Review.
PCI
George E. Raptis, Christos A. Fidas, Nikolaos M. Avouris
2015 — conf
A survey on tools for end user authoring of mobile applications for cultural heritage.
IISA
Christos Fidas, Christos Sintoris, Nikoleta Yiannoutsou, Nikolaos M. Avouris
2015 — conf
Personalization of mobile applications in cultural heritage environments.
IISA
Christos A. Fidas, Nikolaos M. Avouris
2015 J jnl
Towards a Time Series Approach for the Classification and Evaluation of Collaborative Activities.
Comput. Informatics
Irene-Angelica Chounta, Nikolaos M. Avouris
2014 — conf
A Game Design Workshop to Support the Elaboration of Game Ideas.
HCI (21)
Christos Sintoris, Nikoleta Yiannoutsou, Nikolaos M. Avouris
2014 — conf
Deployment, Usage and Impact of Social Media Tools in Small and Medium Enterprises: A Case Study.
HCI (22)
Eleftherios Papachristos, Christos Katsanos, Nikolaos Karousos, Ioannis Ioannidis, Christos Fidas, Nikolaos M. Avouris
2014 B conf
It's All about Time: Towards the Real-Time Evaluation of Collaborative Activities.
ICALT
Irene-Angelica Chounta, Nikolaos M. Avouris
2014 — conf
SONETA: A Social Media Geo-Trends Analysis Tool.
HCI (22)
Ioannis Ioannidis, Eleftherios Papachristos, Christos Katsanos, Nikolaos Karousos, Christos Fidas, Nikolaos M. Avouris
2014 J jnl
Studying the effect of perceived hedonic mobile device quality on user experience evaluations of mobile applications.
Behav. Inf. Technol.
Dimitrios Raptis, Eleftherios Papachristos, Jesper Kjeldskov, Mikael B. Skov, Nikolaos M. Avouris
2014 J jnl
Support for the teacher in technology-enhanced collaborative classroom.
Educ. Inf. Technol.
Eleni Voyiatzaki, Nikolaos M. Avouris
2014 — conf
Two Make a Network: Using Graphs to Assess the Quality of Collaboration of Dyads.
CRIWG
Irene-Angelica Chounta, Tobias Hecking, Heinz Ulrich Hoppe, Nikolaos M. Avouris
2013 J jnl
Discovering the invisible city: Location-based games for learning in smart cities.
IxD&A
Christos Sintoris, Nikoleta Yiannoutsou, Soteris Demetriou, Nikolaos M. Avouris
2013 — conf
KLM Form Analyzer: Automated Evaluation of Web Form Filling Tasks Using Human Performance Models.
INTERACT (2)
Christos Katsanos, Nikos Karousos, Nikolaos K. Tselios, Michalis Nik Xenos, Nikolaos M. Avouris
2013 B conf
Museums as Intelligent Environments.
Intelligent Environments (Workshops)
Nikolaos M. Avouris, Nikoleta Yiannoutsou, Alexandra Bounia, Maria Roussou
2013 — conf
The Good, the Bad and the Neutral: An Analysis of Team-Gaming Activity.
ECTEL-meets-ECSCW
Irene-Angelica Chounta, Christos Sintoris, Melpomeni Masoura, Nikoleta Yiannoutsou, Nikolaos M. Avouris
2013 — conf
The Influence of Website Category on Aesthetic Preferences.
INTERACT (1)
Eleftherios Papachristos, Nikolaos M. Avouris
2013 B conf
Villard-de-Lans: A Case Study for Participatory People-Centered Smart City Learning Design.
ICALT
Carlo Giovannella, Andrea Gobbi, Bingxue Zhang, Mar Pérez-Sanagustín, Jesko Elsner, Vincenzo Del Fatto, Nikolaos M. Avouris, Imran A. Zualkernan
2012 J jnl
A Review of Mobile Location-based Games for Learning across Physical and Virtual Spaces.
J. Univers. Comput. Sci.
Nikolaos M. Avouris, Nikoleta Yiannoutsou
2012 J jnl
Learning about web accessibility: A project based tool-mediated approach.
Educ. Inf. Technol.
Christos Katsanos, Nikolaos K. Tselios, Athanasios Tsakoumis, Nikolaos M. Avouris
2012 — conf
Time Series Analysis of Collaborative Activities.
CRIWG
Irene-Angelica Chounta, Nikolaos M. Avouris
2012 — ch.
Validating Empirically a Rating Approach for Quantifying the Quality of Collaboration.
Intelligent Adaptation and Personalization Techniques in Computer-Supported Collaborative Learning
Georgios Kahrimanis, Irene-Angelica Chounta, Nikolaos M. Avouris
2011 — conf
An Empirical Study on the Web Password Strength in Greece.
Panhellenic Conference on Informatics
Artemios G. Voyiatzis, Christos Fidas, Dimitrios N. Serpanos, Nikolaos M. Avouris
2011 — conf
Are First Impressions about Websites Only Related to Visual Appeal?
INTERACT (1)
Eleftherios Papachristos, Nikolaos M. Avouris
2011 — conf
DEG: Involving End Users and Domain Experts in Design of Educational Games.
IS-EUD
Carmelo Ardito, Nikolaos M. Avouris
2011 — conf
Designing Pervasive Games for Learning.
HCI (10)
Carmelo Ardito, Rosa Lanzilotti, Dimitrios Raptis, Christos Sintoris, Nikoleta Yiannoutsou, Nikolaos M. Avouris, Maria Francesca Costabile
2011 — ch.
Interaction Analysis as a Tool for Supporting Collaboration: An Overview.
Technology-Enhanced Systems and Tools for Collaborative Learning Scaffolding
Georgios Kahrimanis, Nikolaos M. Avouris, Vassilis Komis
2011 A* conf
On the necessity of user-friendly CAPTCHA.
CHI
Christos Fidas, Artemios G. Voyiatzis, Nikolaos M. Avouris
2011 — conf
Rating dimensions of collaboration quality in synchronous collaborating dyads: findings and interpretations.
CSCL
Georgios Kahrimanis, Irene-Angelica Chounta, Nikolaos M. Avouris
2011 — conf
The Application of Preference Mapping in Aesthetic Website Evaluation.
INTERACT (4)
Eleftherios Papachristos, Nikolaos M. Avouris
2010 J jnl
A Survey of Tools Supporting Design and Evaluation of Websites Based on Models of Human Information Interaction.
Int. J. Artif. Intell. Tools
Christos Katsanos, Nikolaos K. Tselios, Nikolaos M. Avouris
2010 J jnl
An Architecture to Support Personalized Interaction across Multiple digitally Augmented Spaces.
Int. J. Artif. Intell. Tools
Adrian G. Stoica, Nikolaos M. Avouris
2010 B conf
Designing a Collaborative Learning Activity in Second Life - An Exploratory Study in Physics.
ICALT
Ioannis Vrellis, Nikiforos M. Papachristos, Joan Bellou, Nikolaos M. Avouris, Tassos A. Mikropoulos
2010 — conf
Determining Relations Between Core Dimenisons of Collaboration Quality: A Multidimensional Scaling Approach.
INCoS
Georgios Kahrimanis, Irene-Angelica Chounta, Nikolaos M. Avouris
2010 J jnl
Evaluating website navigability: validation of a tool-based approach through two eye-tracking user studies.
New Rev. Hypermedia Multim.
Christos Katsanos, Nikolaos K. Tselios, Nikolaos M. Avouris
2010 J jnl
MuseumScrabble: Design of a Mobile Game for Children's Interaction with a Digitally Augmented Cultural Space.
Int. J. Mob. Hum. Comput. Interact.
Christos Sintoris, Adrian G. Stoica, Ioanna Papadimitriou, Nikoleta Yiannoutsou, Vassilis Komis, Nikolaos M. Avouris
2010 — conf
Study of the Effect of Awareness on Synchronous Collaborative Problem-Solving.
INCoS
Irene-Angelica Chounta, Nikolaos M. Avouris
2010 — conf
Teaching Introduction to Computing Through a Project-Based Collaborative Learning Approach.
Panhellenic Conference on Informatics
Nikolaos M. Avouris, Stefanos Kaxiras, Odysseas G. Koufopavlou, Kyriakos N. Sgarbas, Polyxeni Stathopoulou
2010 — conf
When Security Meets Usability: A User-Centric Approach on a Crossroads Priority Problem.
Panhellenic Conference on Informatics
Christos Fidas, Artemios G. Voyiatzis, Nikolaos M. Avouris
2009 Misc conf
"Playing with" museum exhibits: designing educational games mediated by mobile technology.
IDC
Nikoleta Yiannoutsou, Ioanna Papadimitriou, Vassilis Komis, Nikolaos M. Avouris
2009 — conf
Alternative ways of monitoring collaboration.
CSCL (2)
Eleni Voyiatzaki, Nikolaos M. Avouris
2009 — conf
Are Ten Participants Enough for Evaluating Information Scent of Web Page Hyperlinks?
INTERACT (1)
Christos Katsanos, Nikolaos K. Tselios, Nikolaos M. Avouris
2009 B conf
Assessing Collaboration Quality in Synchronous CSCL Problem-Solving Activities: Adaptation and Empirical Evaluation of a Rating Scheme.
EC-TEL
Georgios Kahrimanis, Anne Meier, Irene-Angelica Chounta, Eleni Voyiatzaki, Hans Spada, Nikol Rummel, Nikolaos M. Avouris
2009 — conf
Considering Cost in Usability Evaluation of Mobile Applications: Who, Where and When.
INTERACT (1)
Georgios Fiotakis, Dimitrios Raptis, Nikolaos M. Avouris
2009 J jnl
Introduction of Synchronous Peer Collaboration Activities in a Distance Learning Course.
IEEE Trans. Educ.
Michalis Nik Xenos, Nikolaos M. Avouris, Dimitris Stavrinoudis, Meletis Margaritis
2009 — conf
Investigating the Effect of Hyperlink Information Scent on Users' Interaction with a Web Site.
INTERACT (2)
Nikolaos K. Tselios, Christos Katsanos, Nikolaos M. Avouris
2009 Misc conf
MobiAct: Supporting Personalized Interaction with Mobile Context-aware Applications.
AIAI
Adrian G. Stoica, Nikolaos M. Avouris
2009 — conf
The Subjective and Objective Nature of Website Aesthetic Impressions.
INTERACT (1)
Eleftherios Papachristos, Nikolaos M. Avouris
2008 A* conf
AutoCardSorter: designing the information architecture of a web site using latent semantic analysis.
CHI
Christos Katsanos, Nikolaos K. Tselios, Nikolaos M. Avouris
2008 J jnl
Automated semantic elaboration of web site information architecture.
Interact. Comput.
Christos Katsanos, Nikolaos K. Tselios, Nikolaos M. Avouris
2008 A ed.
ECAI 2008 - 18th European Conference on Artificial Intelligence, Patras, Greece, July 21-25, 2008, Proceedings
ECAI
Malik Ghallab, Constantine D. Spyropoulos, Nikos Fakotakis, Nikolaos M. Avouris
2008 J jnl
Intelligent - Miner: The Conceptual and Architectural Design of a Web Based Data Mining Service.
e Minds Int. J. Hum. Comput. Interact.
Christos Fidas, Manolis Maragoudakis, Nikolaos M. Avouris
2008 — conf
New challenges in CSCL: towards adaptive script support.
ICLS (3)
Nikol Rummel, Armin Weinberger, Christof Wecker, Frank Fischer, Anne Meier, Eleni Voyiatzaki, Georgios Kahrimanis, Hans Spada, Nikolaos M. Avouris, Erin Walker, Kenneth R. Koedinger, Carolyn P. Rosé, Rohit Kumar, Gahgene Gweon, Yi-Chia Wang, Mahesh Joshi
2008 J jnl
The effective combination of hybrid usability methods in evaluating educational applications of ICT: Issues and challenges.
Educ. Inf. Technol.
Nikolaos K. Tselios, Nikolaos M. Avouris, Vassilis Komis
2008 — ed.
Verbal and Nonverbal Features of Human-Human and Human-Machine Interaction, COST Action 2102 International Conference, Patras, Greece, October 29-31, 2007. Revised Papers
COST 2102 Workshop (Patras)
Anna Esposito, Nikolaos G. Bourbakis, Nikolaos M. Avouris, Ioannis Hatzilygeroudis
2007 — conf
Delivering multimedia content in enabled cultural spaces.
MobiMedia
Christos Sintoris, Dimitrios Raptis, Adrian G. Stoica, Nikolaos M. Avouris
2007 — conf
Towards a flexible model for computer-based analysis and visualization of collaborative learning activities.
CSCL
Andreas Harrer, Sam Zeini, Georgios Kahrimanis, Nikolaos M. Avouris, José Antonio Marcos, Alejandra Martínez-Monés, Anne Meier, Nikol Rummel, Hans Spada
2006 B conf
A Model for Interoperability in Computer Supported Collaborative Learning.
ICALT
Georgios Kahrimanis, Andreas Papasalouros, Nikolaos M. Avouris, Symeon Retalis
2006 — conf
An Environment for Constructing and Exploring Visual Models of Logic Propositions by Young Students.
SETN
Christos Fidas, Panagiotis Politis, Vassilis Komis, Nikolaos M. Avouris
2006 A conf
Bayesian Modelling of Colour's Usage Impact to Web Credibility.
ECAI
Eleftherios Papachristos, Nikolaos K. Tselios, Nikolaos M. Avouris
2006 B conf
Bridging the Gap between Physical and Abstract Worlds: Capturing Observed Phenomena in Abstract Models through MODELLINGSPACE.
ICALT
Ioanna Papadimitriou, Georgios Fiotakis, Adrian G. Stoica, Vassilis Komis, Nikolaos M. Avouris
2006 J jnl
Enhancing User Support in Open Problem Solving Environments through Bayesian Network Inference Techniques.
J. Educ. Technol. Soc.
Nikolaos K. Tselios, Adrian G. Stoica, Manolis Maragoudakis, Nikolaos M. Avouris, Vassilis Komis
2006 J jnl
Evaluation of Classifiers for an Uneven Class Distribution Problem.
Appl. Artif. Intell.
Sophia Daskalaki, Ioannis Kopanas, Nikolaos M. Avouris
2006 Misc conf
InfoScent evaluator: a semi-automated tool to evaluate semantic appropriateness of hyperlinks in a web site.
OZCHI
Christos Katsanos, Nikolaos K. Tselios, Nikolaos M. Avouris
2006 B conf
Is There a Way to e-Bologna? Cross-National Collaborative Activities in University Courses.
EC-TEL
Andreas Harrer, Georgios Kahrimanis, Sam Zeini, Lars Bollen, Nikolaos M. Avouris
2006 — conf
Modeling Perceived Value of Color in Web Sites.
SETN
Eleftherios Papachristos, Nikolaos K. Tselios, Nikolaos M. Avouris
2006 — conf
On Supporting Users' Reflection During Small Groups Synchronous Collaboration.
CRIWG
Meletis Margaritis, Nikolaos M. Avouris, Georgios Kahrimanis
2006 Misc conf
On supporting young students in visual logic modeling.
AIAI
Christos Fidas, Nikolaos M. Avouris, Vassilis Komis, Panagiotis Politis
2006 Misc conf
Steady State Contingency analysis of electrical networks using machine learning techniques.
AIAI
Dimitrios Semitekos, Nikolaos M. Avouris
2006 Misc conf
e-Class Personalized: Design and Evaluation of an Adaptive Learning Content Management System.
AIAI
Evelthon G. Prodromou, Nikolaos M. Avouris
2005 — conf
Context-based design of mobile applications for museums: a survey of existing practices.
Mobile HCI
Dimitrios Raptis, Nikolaos K. Tselios, Nikolaos M. Avouris
2005 J jnl
Heterogeneity of learning material in synchronous computer-supported collaborative modelling.
Comput. Educ.
Christos Fidas, Vassilis Komis, Spyros Tzanavaris, Nikolaos M. Avouris
2005 B conf
Inferring Relations Between Color and Emotional Dimensions of a Web Site Using Bayesian Networks.
INTERACT
Eleftherios Papachristos, Nikolaos K. Tselios, Nikolaos M. Avouris
2005 — conf
Mystery in the museum: collaborative learning activities using handheld devices.
Mobile HCI
Jorge Simarro Cabrera, Henar Muñoz Frutos, Adrian G. Stoica, Nikolaos M. Avouris, Yannis A. Dimitriadis, Georgios Fiotakis, Katerina Demeti Liveri
2005 — conf
Survey of position location techniques in mobile systems.
Mobile HCI
Thanos Manesis, Nikolaos M. Avouris
2004 J jnl
An environment for studying collaborative learning activities.
J. Educ. Technol. Soc.
Nikolaos M. Avouris, Vassilis Komis, Meletis Margaritis, Georgios Fiotakis
2004 B conf
Synchronous Collaboration in Distance Education: A Case Study on a Computer Science Course.
ICALT
Michalis Nik Xenos, Nikolaos M. Avouris, Vassilis Komis, Dimitris Stavrinoudis, Meletis Margaritis
2004 B conf
Visualization of Synchronous Collaborative Modeling Activities.
ICALT
Meletis Margaritis, Nikolaos M. Avouris, Vassilis Komis
2003 — conf
A Study on Heterogeneity During Realtime Collaborative Problem Solving.
CSCL
Vassilis Komis, Nikolaos M. Avouris, Christos Fidas
2003 J jnl
Data mining for decision support on customer insolvency in telecommunications business.
Eur. J. Oper. Res.
Sophia Daskalaki, Ioannis Kopanas, M. Goudara, Nikolaos M. Avouris
2003 J jnl
Feature selection for air quality forecasting: a genetic algorithm approach.
AI Commun.
Elias Kalapanidas, Nikolaos M. Avouris
2003 B conf
On Tools for Analysis of Collaborative Problem Solving.
ICALT
Nikolaos M. Avouris, Vassilis Komis, Georgios Fiotakis, Meletis Margaritis
2003 J jnl
On analysis of collaborative problem solving: an object-oriented approach.
Comput. Hum. Behav.
Nikolaos M. Avouris, Angelique Dimitracopoulou, Vassilis Komis
2003 B conf
Real-Time Collaborative Problem Solving: A Study on Alternative Coordination Mechanisms.
ICALT
Nikolaos M. Avouris, Meletis Margaritis, Vassilis Komis
2002 — conf
Collaborative problem solving using an open modeling environment.
CSCL
Christos Fidas, Vassilis Komis, Nikolaos M. Avouris, Angelique Dimitracopoulou
2002 J jnl
Computer-Supported Collaborative Concept Mapping: Study of Synchronous Peer Interaction.
Educ. Inf. Technol.
Vassilis Komis, Nikolaos M. Avouris, Christos Fidas
2002 — conf
Improving SMS Usability Using Bayesian Networks.
SETN
Manolis Maragoudakis, Nikolaos K. Tselios, Nikos Fakotakis, Nikolaos M. Avouris
2002 J jnl
Neural and Neuro-Fuzzy Integration in a Knowledge-Based System for Air Quality Prediction.
Appl. Intell.
Ciprian Daniel Neagu, Nikolaos M. Avouris, Elias Kalapanidas, Vasile Palade
2002 — conf
OCAF: an object-oriented model of analysis of collaborative problem solving.
CSCL
Nikolaos M. Avouris, Angelique Dimitracopoulou, Vassilis Komis, Christos Fidas
2002 J jnl
Student Task Modeling in Design and Evaluation of Open Problem-Solving Environments.
Educ. Inf. Technol.
Nikolaos K. Tselios, Nikolaos M. Avouris, Maria Kordaki
2002 — conf
The Role of Domain Knowledge in a Large Scale Data Mining Project.
SETN
Ioannis Kopanas, Nikolaos M. Avouris, Sophia Daskalaki
2001 J jnl
Development and evaluation of a computer-based laboratory teaching tool.
Comput. Appl. Eng. Educ.
Nikolaos M. Avouris, Nikolaos K. Tselios, Emmanuel C. Tatakis
2001 — conf
Intelligent Techniques for Spatio-Temporal Data Analysis in Environmental Applications.
Machine Learning and Its Applications
Nikolaos Vassilas, Elias Kalapanidas, Nikolaos M. Avouris, Stavros J. Perantonis
2001 J jnl
Interaction with Web-based Agents for Distance Learning.
J. Res. Pract. Inf. Technol.
Nikolaos M. Avouris, Konstantinos G. Solomos
2001 J jnl
Short-term air quality prediction using a case-based classifier.
Environ. Model. Softw.
Elias Kalapanidas, Nikolaos M. Avouris
2001 — conf
Website Evaluation: A Usability-Based Perspective.
Panhellenic Conference on Informatics
Nikolaos M. Avouris, Nikolaos K. Tselios, Christos Fidas, Eleftherios Papachristos
1995 J jnl
Cooperating knowledge-based systems for environmental decision support.
Knowl. Based Syst.
Nikolaos M. Avouris
1995 J jnl
Debugging multi-agent systems.
Inf. Softw. Technol.
Marc H. Van Liedekerke, Nikolaos M. Avouris
1995 J jnl
Development of distributed problem solving systems for dynamic environments.
IEEE Trans. Syst. Man Cybern.
Georgios P. Lekkas, Nikolaos M. Avouris, George K. Papakonstantinou
1994 J jnl
Case-based reasoning in environment monitoring applications.
Appl. Artif. Intell.
Georgios P. Lekkas, Nikolaos M. Avouris, Loizos G. Viras
1993 J jnl
User Interface Design for Cooperating Agents in Industrial Process Supervision and Control Applications.
Int. J. Man Mach. Stud.
Nikolaos M. Avouris, Marc H. Van Liedekerke, Georgios P. Lekkas, Lynne E. Hall