 | 2011 |
| 11 |  | Christos Fidas,
Artemios G. Voyiatzis,
Nikolaos M. Avouris:
On the necessity of user-friendly CAPTCHA.
CHI 2011: 2623-2626 |
| 10 |  | Artemios G. Voyiatzis,
Christos Fidas,
Dimitrios N. Serpanos,
Nikolaos M. Avouris:
An Empirical Study on the Web Password Strength in Greece.
Panhellenic Conference on Informatics 2011: 212-216 |
| 9 |  | Christos Fidas:
Towards a Context Aware Service for Performing Semi-Moderated Remote Usability Studies of Web Sites.
e-Minds 2(7): (2011) |
| 2009 |
| 8 |  | Panagiotis Politis,
Ioannis Partsakoulakis,
George A. Vouros,
Christos Fidas:
Providing Assistance during Decision-making Problems Solving in an Educational Modelling Environment.
AIAI 2009: 21-29 |
| 2008 |
| 7 |  | Christos Fidas,
Manolis Maragoudakis,
Nikolaos M. Avouris:
Intelligent - Miner: The Conceptual and Architectural Design of a Web Based Data Mining Service.
e-Minds 1(4): (2008) |
| 2006 |
| 6 |  | Christos Fidas,
Nikolaos M. Avouris,
Vassilis Komis,
Panagiotis Politis:
On supporting young students in visual logic modeling.
AIAI 2006: 163-170 |
| 5 |  | Christos Fidas,
Panagiotis Politis,
Vassilis Komis,
Nikolaos M. Avouris:
An Environment for Constructing and Exploring Visual Models of Logic Propositions by Young Students.
SETN 2006: 482-485 |
| 2005 |
| 4 |  | Christos Fidas,
Vassilis Komis,
Spyros Tzanavaris,
Nikolaos M. Avouris:
Heterogeneity of learning material in synchronous computer-supported collaborative modelling.
Computers & Education 44(2): 135-154 (2005) |
| 2002 |
| 3 |  | Christos Fidas,
Vassilis Komis,
Nikolaos M. Avouris,
Angelique Dimitracopoulou:
Collaborative problem solving using an open modeling environment.
CSCL 2002: 654-655 |
| 2 |  | Nikolaos M. Avouris,
Angelique Dimitracopoulou,
Vassilis Komis,
Christos Fidas:
OCAF: an object-oriented model of analysis of collaborative problem solving.
CSCL 2002: 92-101 |
| 2001 |
| 1 |  | Nikolaos M. Avouris,
Nikolaos K. Tselios,
Christos Fidas,
Eleftherios Papachristos:
Website Evaluation: A Usability-Based Perspective.
Panhellenic Conference on Informatics 2001: 217-231 |