Andreas S. Pombortsis

Publication Activity (10 Years)

Years Active: 1986-2010
Publications (10 Years): 0

Publications

Anastasios Karakostas, Stavros N. Demetriadis, Giorgos Psathas, Andreas S. Pombortsis
FlexColLab: A Tool for the Flexible Design of Online Collaborative Learning Activities Based on the Adaptation Patterns. INCoS (2010)
Maria Kyprianidou, Stavros N. Demetriadis, Andreas S. Pombortsis
Designing a Person-Centered Learning Support System. ICALT (2008)
Konstantinos Liotsios, Stavros N. Demetriadis, Andreas S. Pombortsis
Introducing e-learning activities in traditional education: what do students think about them? Int. J. Web Based Communities 3 (1) (2007)
Athanasis Karoulis, Stavros N. Demetriadis, Andreas S. Pombortsis
Comparison of expert-based and empirical evaluation methodologies in the case of a CBL environment: the "Orestis" experience. Comput. Educ. 47 (2) (2006)
Konstantinos Liotsios, Stavros N. Demetriadis, Andreas S. Pombortsis
Blended Learning Technologies in Lifelong Education: Lessons Learned from a Case Study. EC-TEL (2006)
Athanasis Karoulis, Ioannis Stamelos, Lefteris Angelis, Andreas S. Pombortsis
Formally assessing an instructional tool: a controlled experiment in software engineering. IEEE Trans. Educ. 48 (1) (2005)
Athanasis Karoulis, Stavros N. Demetriadis, Andreas S. Pombortsis
The "Lesson Sheets" and their Application in the Instructional Procedure. J. Educ. Technol. Soc. 7 (2) (2004)
Athanasis Karoulis, Panagiotis Sfetsos, Ioannis Stamelos, Lefteris Angelis, Andreas S. Pombortsis
Experimentally assessing a resource-effective design for ODL environments. Interact. Technol. Smart Educ. 1 (4) (2004)
Stavros N. Demetriadis, A. Barbas, A. Molohides, George Palaigeorgiou, D. Psillos, Ioannis P. Vlahavas, Ioannis A. Tsoukalas, Andreas S. Pombortsis
"Cultures in negotiation": teachers' acceptance/resistance attitudes considering the infusion of technology into schools. Comput. Educ. 41 (1) (2003)
Stavros N. Demetriadis, Evangelos Triantafillou, Andreas S. Pombortsis
A phenomenographic study of students' attitudes toward the use of multiple media for learning. ITiCSE (2003)
Athanasis Karoulis, Ioannis Stamelos, Lefteris Angelis, Andreas S. Pombortsis
A Controlled Experiment Investigation on the Impact of an Instructional Tool for Personalized Learning. ICALT (2003)
Athanasis Karoulis, Anastasia Polyxenidou, Andreas S. Pombortsis
On Expert-Based Interface Evaluation of Web Resources Regarding Accessibility Issues: A Preliminary Investigation. HCI (4) (2003)
Andreas A. Veglis, Constantine A. Barbargires, Andreas S. Pombortsis
Teaching performance evaluation of multiprocessor architectures with Mathcad and MathConnex. IEEE Trans. Educ. 45 (3) (2002)
Athanasis Karoulis, Andreas S. Pombortsis
Heuristic Evaluation of Web-sites: The Evaluators' Expertise and the Heuristic List. WebNet (2001)
H. S. Laskaridis, Andreas A. Veglis, Georgios I. Papadimitriou, Andreas S. Pombortsis
Grid-based switch fabrics: a new approach in designing fault-tolerant ATM switches. Comput. Commun. 24 (15-16) (2001)
Andreas A. Veglis, Andreas S. Pombortsis, Efstathios Papaefstathiou
Performance evaluation of a bus-based multistage multiprocessor architecture. J. Syst. Archit. 46 (1) (2000)
Andreas A. Veglis, Andreas S. Pombortsis
Performance Analysis of Multiprocessor Architectures via Analytical Simulation. Annual Simulation Symposium (2000)
H. S. Laskaridis, Andreas A. Veglis, Andreas S. Pombortsis
Grid-Based ATM Switch Architecture: A New Minimalistic Switch Fabric. Applied Informatics (1999)
Stavros N. Demetriadis, Athanasios Karoulis, Andreas S. Pombortsis
"Graphical" Jogthrough: expert based methodology for user interface evaluation, applied in the case of an educational simulation interface. Comput. Educ. 32 (4) (1999)
Andreas A. Veglis, Andreas S. Pombortsis
The fat Clos ATM switch. ICECS (1999)
Andreas S. Pombortsis
Communication technologies in health care environments. Int. J. Medical Informatics 52 (1-3) (1998)
Andreas A. Veglis, Andreas S. Pombortsis
Performability Analysis of Clos Multiprocessor Systems. Inf. Sci. 88 (1-4) (1996)
Andreas A. Veglis, Andreas S. Pombortsis
Memory Bandwidth Analysis of Shared-Memory Multiprocessors Using Dynamic Request Rate. Parallel Process. Lett. 6 (1) (1996)
Andreas S. Pombortsis, Ioannis P. Vlahavas
A contribution to the problem of avoiding congestion in multistage networks in the presence of unbalanced traffic. J. Syst. Softw. 26 (3) (1994)
Andreas S. Pombortsis, Efstathios Papaefstathiou, Andreas A. Veglis, Graham R. Nudd
PASE: A performance analysis simulation environment. Simul. Pract. Theory 2 (1) (1994)
Andreas S. Pombortsis, Ioannis P. Vlahavas
A novel flow control and switching strategy for preventing hotspot congestion in multistage networks. Microprocess. Microsystems 17 (7) (1993)
Andreas A. Veglis, Andreas S. Pombortsis
On the bandwidth availability of multistage interconnection networks. PDP (1993)
Andreas S. Pombortsis, Constantin Halatsis
Performance of circuit-switched interconnection networks under nonuniform traffic patterns. J. Syst. Softw. 20 (2) (1993)
Andreas S. Pombortsis, Ioannis P. Vlahavas
Flow control and switching strategy for preventing congestion in multistage networks. Architecture and Protocols for High-Speed Networks (1993)
Andreas S. Pombortsis
Analysis of Hierarchical Bus-Based Multicomputer Architectures. Inf. Process. Lett. 43 (5) (1992)
J. Vlahavas, Andreas S. Pombortsis, D. Stamatis
Towards a parallel inference machine: the APIM project. Microprocessing and Microprogramming 30 (1-5) (1990)
Andreas S. Pombortsis
Sharing Special Purpose Resources in a Multiprocessor Environment. Inf. Process. Lett. 34 (5) (1990)
Andreas S. Pombortsis, Constantinos Halatsis
Analysis of a modified model for synchronous multiprocessor systems. J. Syst. Softw. 6 (4) (1986)