Curriculum vitae
Dr. George F. Fragulis

University of Western Macedonia
Department of Electrical and Computer Engineering
email: gfragulis@uowm.gr

May 2, 2022

Education

Aristotle University of Thessaloniki
Department. of Mathematics, Ph.D. in Mathematical Control Theory, (1986-1990)

Aristotle University of Thessaloniki
Department of Mathematics, B.Sc. of Mathematics, (1981-1985)

Research Interests

Mathematical systems and control theory, polynomial description of linear multivariable systems, systems design & stability, Robotics, Robotic Vision, Mechatronics, Web programming and Applications, Fuzzy Control Systems, Machine Learning, Deep Learning, Dynamical Systems and Chaos Theory.

Appoinments

2019 - present: Professor (Full), University of Western Macedonia , Department of Electrical and Computer Engineering, Laboratory of Robotics & Applied Control Systems.
2013 - 2019: Professor (Full), Western Macedonia University of Applied Sciences, Department of Electrical Engineering, Laboratory of Robotics & Applied Control Systems.
2011 : Visiting Professor, Democtritus University of Thrace, Department of Electrical Engineering.
1998-2010 : Professor (Full), Western Macedonia University of Applied Sciences, Dept. of General Studies.
1994-1998 : Assistant Professor, Western Macedonia University of Applied Sciences, Dept. of General Studies.
1986-1990 : Teaching Assistant, Aristotle University of Thessaloniki, Department of Mathematics, Classical and Modern Control Systems, supervising Prof. A.I.G. Vardulakis

Professional Activities and Service

Editor-in-Chief of the new scientific Journal ”International Journal of Entertainment Technology and Management” with topics covered include:
Infotainment, edutainment, Affective-haptic interfaces, virtual - augmented reality , Gameplay design.

1.: Member of IEEE, Institute of Electrical and Electronic Engineering , 1990-
2.: Member of the IEEE Control Systems Society, 1990-
3.: Member of the American Mathematical Society 1994-
4.: Member of the Greek Mathematical Society 1986-
5.: Member of New York Academy of Science

Chairman in International Conferences

General Chairman of the International Conference on Entertainment Technology and Management, January 2022, Aizuwakamachu, Japan (ICETM-2022)
3nd International Conference on Educational Technology, Language and Technical Communication, Japan (ETLTC2022)
2nd International Conference on Educational Technology, Language and Technical Communication (ETLTC2021).
ETLTC Virtual - ACM Chapter Workshop on Professional & Social Media Communication , 20-22 August 2021 , Aizuwakamachu, Japan
ETLTC Virtual - ACM Chapter Workshop on Professional & Social Media Communication , 20-22 August 2020 , Japan
Chairman in 3rd South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference 22-24 Sept. , Kastoria, Greece SEEDA-CECNSM 2018.
Chairman in 5th Int.Conf. on Mathematics and Computers in Sciences and Industry, CORFU ISLAND, GREECE, August 25-27, 2018.
Chairman in Session ‘Control Systems’ , in the Inaugural Workshop of the International Institute for General Systems Studies, Slippery Rock University of Pennsylvania, USA, July 13-15, 1995, invited by Conference Chairman Prof. Dr. Yi Lin.
Chairman in Session ‘Numerical Methods I ’ , in the 34th IEEE Conference on Decision and Control (CDC), New Orleans, Louisiana, USA, December 13-15, 1995, invited by Conference Chairman Prof. Dr.E. Kamen.

Conference Organizing & Program Committees :

Special Session organizer of the International Conference on Entertainment Technology and Management, 25-27 January 2022, Aizuwakamachu, Japan (ICETM-2022)
Special Session organizer ETLTC Virtual - ACM Chapter Workshop on Professional & Social Media Communication , 20-22 August 2021 , Aizuwakamachu, Japan
Special Session organizer ETLTC Virtual - ACM Chapter Workshop on Professional & Social Media Communication , 20-22 August 2020 , Japan
19th International Conference on Systems, Signals and Image Processing, IWSSIP 2012
2nd International Sustainability and Resiliense Conference : Technology and Innovation in Building Designs 2020 (SRC’20)
2020 International Conference on Data Analytics for Business and Industry (DATA’20)
2020 International Conference on Decision Aid Sciences and Applications, (DASA’2020)
2020 Sixth International Conference on E-Learning (ECONF’20)
2020 Sixth International Conference on Innovation and Intelligence for Informatics, Computing and Technologies (ICT2020)
Seventh International Conference on Innovation and Intelligence for Informatics, Computing and Technologies (ICT2021)
2021 International Conference on Data Analytics for Business and Industry (DATA’21)
International Sustainability and Resiliense Conference : Technology and Innovation in Building Designs 2021 (SRC’21)
2021 International Conference on Sustainable Islamic Business and Finance 2021 (SIBF’21)
2021 International Conference on Decision Aid Sciences and Applications, (DASA’2021)
2022 International Conference on Decision Aid Sciences and Applications, (DASA’2022)
2022 International Conference in Emerging Technologies for Sustainability and Intelligent systems (ICETSIS’2022)
2nd ACM-ETLTC International Conference on Educational Technology, Language and Technical Communication (ETLTC2021), University of Aizuwakamatsu, Fukushima, Japan,January 27-30, 2021.
International Conference on Innovation and Intelligence for Informatics, Computing and Technologies (3ICT), Bahrain, University of Bahrain, 20-21 December 2020.
International Conference on Decision Aid Sciences and Applications (DASA’20), Bahrain, University of Bahrain, 8th–9th November 2020.
International Conference on Data Analytics for Business and Industry, Bahrain, University of Bahrain, 26 -27 October, 2020.
ETLTC2020-Virtual ACM Chapter International Conference on Educational Technology and Language Studies, 21-22nd August, 2020.
13th International Quality Conference, May 29th - June 1st, Kragujevac, Serbia, 2019.
South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference 20-22 Sept. , Pireaus, Greece SEEDA-CECNSM, 2019.
13th International Quality Conference, May 29th - June 1st, Kragujevac, Serbia, 2019.
South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference 22-24 Sept. , Kastoria, Greece SEEDA-CECNSM, 2018.
South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference 23-25 Sept. , Kastoria, Greece SEEDA-CECNSM 2017.
South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference 25-27 Sept. , Kastoria, Greece SEEDA-CECNSM 2016.
Innovative Manufactoring Engineering & Energy International Conference, IManEE 2016, Kalithea, Greece.
19th International Conference on Systems, Signals and Image Processing (IWSSIP), 11-14 April 2012, Vienna, Austria.
40th IEEE Conference on Decision and Control (CDC), Orlando, Florida, USA, December 4-7, 2001.
Inaugural Workshop of the International Institute for General Systems Studies, Slippery Rock University of Pennsylvania, USA, July 13-15, 1995.
34th IEEE Conference on Decision and Control (CDC), New Orleans, Louisiana, USA, December 13-15, 1995.

Reviewer for International Scientific Journals

1.: Mathematical Reviews (1992- ) .
2.: SIAM Journal of Matrix Applications (1994- ).
3.: Automatica (1995- ).
4.: IEEE Transactions of Automatic Control (1996- ) .
5.: Circuits, Systems and Signal Processing (2003 - )
6.: International Journal of Entertainment Technology and Management (2018-).
7.: International Journal of Web Engineering and Technology
8.: Applied Sciences
9.: Entropy
10.: Electronics
11.: Sensors
12.: Drones
13.: International Journal of Computing and Digital Systems

Reviewer for International Conferences

1.: The 8th International Workshop on Mobile Applications 2022 (MobiApps 2022)
2.: International Conference on Methods and Models in Automation and Robotics 2022 (MMAR’2022)
3.: 1st International Conference on Entertainment Technology and Management (ICETM2022)
4.: The 4th ETLTC International Conference on Information & Communications Technology 2022
5.: ETLTC2021 & ACM Chapter International Conference on Educational Technology, Language & Technical Communication 2021
6.: 10th International Conference on Modern Circuits and Systems Technologies 2021
7.: The 16th International Conference on Availability, Reliability and Security (ARES 2021)
8.: International Conference on Methods and Models in Automation and Robotics 2021 (MMAR’2021)
9.: 6th South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference 2021
10.: International Conference on Methods and Models in Automation and Robotics 2021
11.: 5th South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference 2020
12.: ETLTC2020-VIRTUAL 2nd ACM Chapter International Conference on Educational Technology, Language and Technical Communication 2020
13.: International Conference on Methods and Models in Automation and Robotics 2020 (MMAR’2020)
14.: New Directions Eye-Tracking Colloquium 2019
15.: The 4th South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference 2019
16.: 30th International Conference of The Jangjeon Mathematical Society 2017
17.: Innovative Manufacturing Engineering and Energy International Conference 2016
18.: Logic and Engineering of Natural Language Semantics 2016
19.: 17th Panhellenic Conference on Informatics 2013
20.: 16th Panhellenic Conference on Informatics 2012

Project Participation and Grants

Experienced Researcher- European Programs

SPEAR – Secure and PrivatE smArt gRid - Horizon 2020 program, 2021-
SDN – microgrid reSilient Electrical eNergy SystEm, Horizon 2020 program, 2021-
TERMINET – nexT gEneRation sMart INterconnectEd ioT, Horizon 2020 program, 2021-
STRONG – advanced firST RespONders traininG, ERASMUS+, 2021-
SmartROOT – Smart faRming innOvatiOn Training, ERASMUS+, 2021-
INCIDENTS - promotINg Cyber-hygIene in eDucation through sEcuring distaNCe lEarning ERASMUS+, 2021-
JAUNTY - Joint undergAduate coUrses for smart eNergy managemenT sYstems - ERASMUS+, 2021-
MARS – sMart fArming with dRoneS National Program 2021-

Director and Primary Investigator

Educational Process Evaluation System for e-Learning and Distance distance education in Robotics, Copmuter Networks and Automatic Control Systems, UOWM 2019-2020
Analysis and control of Generalized singular systems with applications in Robotic Arms UOWM 2016-2018.
Archimedes I & II Analysis, implementation and control of Generalized Systems and their applications in mechanical systems under restrictions and Robotics TEI of Western Macedonia 2004-2008

International cooperations

Academic coordinator for the Memorandum of Understanding between University of Western Macedonia, Hellas and the University of Aizu, Japan, 2022-

Honours and Awards

1.: Best paper Award : E. Michailidi, I.Skordas, M. Papatsimouli, L. Lazaridis, H. Michailidis, S. Tavoultzidou and George F. Fragulis ”GrfKids: Development of a Greek language teaching platform via a Learning Management System for primary school pupils with Russian as a mother tongue”, The ACM Chapter International Conference on Educational Technology, Language and Technical Communication (ETLTC), Aizuwakamatsu, Fukushima, Japan, 27-31st January, 2020.

Courses Taught

M.Sc. Courses

1.: Industrial Robots, Dept. of Mechatronics, School of Engineering, UOWM 2013-
2.: Web Programming and Applications, Dept. of e-Business and Digital Marketing, School of Economic Science, UOWM, 2021-
3.: Information Systems, MBA on Dept. of Economics Business Administration, UOWM 2015-2019
4.: Web Programming, Dept. of Applied Informatics, Univ. of Macedonia 2004-2013

Undergraduate Courses

1.: Fuzzy systems, Dept. of Electrical and Computer Enginnering, UOWM 2019-
2.: Machine Learning, Dept. of Electrical and Computer Enginnering, UOWM 2019-
3.: Robotics, Dept. of Electrical and Computer Enginnering, UOWM 2019-
4.: Computer Networks, Dept. of Electrical and Computer Enginnering, UOWM 2019-
5.: Programming Languages I & II, Dept. of Electrical and Computer Enginnering, Western Macedonia Univ. of Applied Sciences 1994-2019
6.: Computer Networks, Dept. of Electrical and Computer Enginnering, Western Macedonia Univ. of Applied Sciences 1994-2019
7.: Intro to Robotics, Dept. of Electrical and Computer Enginnering, Western Macedonia Univ. of Applied Sciences 1994-2019
8.: Mathematics I & II, Dept. of Electrical and Computer Enginnering, Western Macedonia Univ. of Applied Sciences 1994-1995

PhD Supervision - ongoing

1.: Lazaridis Lazaros, Pathfinding on Computer Games 2020-
2.: Papatsimouli Maria , Internet of things for Sign Language translation 2020-
3.: Maraslidis George ”Fuzzy Controllers” 2021-
4.: Kollias Konstantinos-Philippos, Eye gazing Detection for ASD with Machine Learning 2021-
5.: Michailidis Heracles, Cryptocurrency and Blockchain Tecnologies 2022-

M.Sc. Supervised Students

Mechatronics

1.: Maraslidis George, ”Fuzzy Controller for Double Inverted Pendulum on a cart”, 2021
2.: Mazarakis Kostas , ”Autonomous Self-Balancing robot”, 2021
3.: Iliadis Pavlos , Biomimic Behaviour of Braitenberg Vehicles 2021
4.: Tyrekidis Costas, ”Data Logger for continuous Emmission measurement system”, 2018.
5.: Sopidis George, ”A low cost wall following mini-robot analysis and design experiment based on a small Arduino prototype”, 2018.
6.: Christos Tolis, ”An experimental mechatronic design and control of a 5 DOF Robotic arm for identification and sorting of different sized objects”, 2017.
7.: Dadamogias Stergios, ”Construction and Stabilization of a quadCopter”, 2017
8.: Tiakas Ioannis, ”Design and implementation of a robotic vehicle with pattern recognition”, 2016.
9.: Dougalis Dimitrios, ”Implementation and design of a robotic vehicle following a predetermined course”, 2015.
10.: Tsintotas Kostas, ”Mechatronic Study and Simulation of Flexible Robotic Hand”, 2015.

Web Technology - Informatics

1.: Tantanasis Theocharis, ”Design and development of a website that implements the basic functions of an e-shop using php, mysql and apache server”, 2005.
2.: Andreopoulos Andreas, ”Immediate access and management of hospital medical data with no geographic restrictions using PHP-JavaScript and MySql”, 2006.
3.: Kiriakidis Vasilios, ”Development of a web interface for a University’s interconnection office ”, 2008.
4.: Takou Vasiliki, ”Internet management application for Lab attendance”, 2008.
5.: Moisiadis Vasilios, ”Online exam application using php, mysql and apache server”, 2008.
6.: Konstantinidou Paraskevi, ”Evaluation of educational studies: a web-based application using PHP & MYSQL”, 2008.
7.: Gridas Ioannis, ”Worksheet of Numerical Operations using web technologies”, 2009.
8.: Tsitsiklis Dimitrios & Gourtzioumi Athanasia, ”Development of an administration site for malfuctions in a network”, 2009.
9.: Moisiadou Crysa & Pantazi Eletheria, ” Implementation of a dynamic website for the Vikos-Aoos and Pindos National Forest Management Agency using PHP and MySql”, 2009.
10.: Tzimos Nikolaos, ”Design and development of a web site of a student’s library”, 2010.
11.: Saltsoglidis Aggelos, ”Implementation of a dynamic website for Lassaneio Municipal center in Kozani, 2010.
12.: Gekas Nektarios, ”Web application for the organization of seminars for the Ptolemaida Center for Informatics and New Technologies”, 2011.
13.: Lazaridis Lazaros & Papatsimouli Maria, ”A sychronous-asychronus Teleducation platform”, 2011.
14.: Manolis Andreas, ”Web site for presentation of photographic material”, 2012.
15.: Skordas Ioannis, ”Air-Mac: Development of an Internet Application for monitoring meteorological parameters and air quality in Western Macedonia. Implementation for the Laboratory of Atmospheric Pollution and Environmental Physics of TEI of Western Macedonia”, 2012.
16.: Lionta Anastacia, ”Development of a dynamic content marketing site for renewable energy appications and electrical appliances”, 2012.
17.: Anagnostopoulos Achilles & Fousteris Nikolaos, ”Implementation of a sports statistics website with HTML, CSS, Javascript, PHP, MySQL”, 2012.
18.: Traoudas Antonios, ”Development of an electronic newspaper using PHP and MySQL databases”, 2012.
19.: Dimirtiou Kiriakos, ”A dynamic website for the Historical - Folklore and Natural History Museum of Kozani”, 2012.
20.: Stoitsis Ioannis, ”Design and development of digital ”Digital Art” web application using programming methods of Internet Html, Javascript, Php and Mysql”, 2012.
21.: Georganakis Panagiotis, ”Dynamic academic Wiki of entries and definitions using PHP, JavaScript, HTML-CSS, MySQL”, 2013.
22.: Solakis Dimitrios, ”Development of a dynamic website - tourist guide for the city of Florina with the use of internet technologies”, 2013.
23.: Papachristos Christos, ”Development of a dynamic web site for the Grevena General Reservation Facility with the help of php-mysql”, 2013.
24.: Tsikopoulos Spiros, ”Web supervision and work flow monitoring with PHP, MySQL, Javascript, Apache, HTML technologies”, 2014.
25.: Theocharis Panagiotis, ”Development of an e-shop for sale of handmade artwork by amateur artists sellyourart.gr”, 2014.
26.: Theodosiadou Panagiota, ”A dynamic website for audience awareness and movie ratings using HTML, PHP, JavaScript and MySQL”, 2015.

Graduate Students

1.: Chartomatsidis N., 2014
2.: Thanopoulos D. , 2014
3.: Athiniotis D., 2014
4.: Xatziandreas I., 2014
5.: Mpatikas I., 2014
6.: Xrysikopoulos P., 2015
7.: Moser K., 2015
8.: Stefanidou A., 2016
9.: Maroulis E., 2016
10.: Chasani A., 2016
11.: Gaitanidis K., 2016
12.: Tziotziou I., 2016
13.: Pseftelis G. , 2017
14.: Markou E., 2017
15.: Sarimbalas, 2019
16.: Tsiavou, 2020
17.: Ziniatis, 2021
18.: Tsianoglou, 2021
19.: Arseniou, 2022

List of Publications

Thesis

”Analysis of generalized singular systems”, Ph.D. Thesis, Dept. of Mathematics, School of Applied Sciences, Aristotle University of Thessaloniki, 1990.

Publications

52. Kollias, K. F., Syriopoulou-Delli, C. K., Sarigiannidis, P., & Fragulis, G. F. (2021). The Contribution of Machine Learning and Eye-Tracking Technology in Autism Spectrum Disorder Research: A Systematic Review. Electronics, 10(23), 2982.
51. Kelli, V., Argyriou, V., Lagkas, T., Fragulis, G., Grigoriou, E., & Sarigiannidis, P. (2021). IDS for industrial applications: a federated learning approach with active personalization. Sensors, 21(20), 6743.
50. Fragulis, G. F., Papatsimouli, M., Lazaridis, L., & Skordas, I. A. (2021). An Online Dynamic Examination System (ODES) based on open source software tools. Software Impacts, 7, 100046.
49. Lazaridis, L., Papatsimouli, M., Kollias, K. F., Sarigiannidis, P., & Fragulis, G. F. (2021, July). “Hitboxes: A Survey about Collision Detection in Video Games,” in HCI in Games: Experience Design and Game Mechanics, vol. 1, Springer, 2021, pp. 314–326.
48. E. Michailidi, H. Michailidis, S. Tavoultzidou, M. Papatsimouli, and G. F. Fragulis, “Digital transformation of small Greek companies during the Covid-19 pandemic,” in The 2021 International Conference on Decision Aid Sciences and Applications, 2021, vol. 1.
47. G. S. Maraslidis, T. L. Kottas, M. G. Tsipouras, and G. F. Fragulis, “A Fuzzy Logic Controller for Double Inverted Pendulum on a Cart,” in 2021 6th South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference (SEEDA-CECNSM), 2021, pp. 1–8.
46. Tsintotas, K. A., Bampis, L., An, S., Fragulis, G. F., Mouroutsos, S. G., & Gasteratos, A. (2021, August). Sequence-based mapping for probabilistic visual loop-closure detection. In 2021 IEEE International Conference on Imaging Systems and Techniques (IST) (pp. 1-6). IEEE.
45. Pliatsios, D., Sarigiannidis, P., Fragulis, G., Tsiakalos, A., & Margounakis, D. (2021, June). A Dynamic Recommendation-based Trust Scheme for the Smart Grid. In 2021 IEEE 7th International Conference on Network Softwarization (NetSoft) (pp. 464-469). IEEE.
44. Radoglou-Grammatikis, P., Sarigiannidis, P., Efstathopoulos, G., Lagkas, T., Fragulis, G., & Sarigiannidis, A. (2021, June). A Self-Learning Approach for Detecting Intrusions in Healthcare Systems. In ICC 2021-IEEE International Conference on Communications (pp. 1-6). IEEE.
43. Kollias, K. F., Syriopoulou-Delli, C. K., Sarigiannidis, P., & Fragulis, G. F. (2021, July). The contribution of Machine Learning and Eye-tracking technology in Autism Spectrum Disorder research: A Review Study. In 2021 10th International Conference on Modern Circuits and Systems Technologies (MOCAST) (pp. 1-4). IEEE.
42. M. Papatsimouli, L. Lazaridis, K.-F. Kollias, I. Skordas, and G. F. Fragulis, “Speak with signs: Active learning platform for Greek Sign Language, English Sign Language, and their translation,” in The 3rd ETLTC International Conference on Information and Communications Technology (ETLTC2021), 2021, vol. 102.
41. H. Michailidis, E. Michailidi, S. Tavoultzidou, and G. F. Fragulis, “Teaching young learners a foreign language via tangible and graphical user interfaces,” in The 3rd ETLTC International Conference on Information and Communications Technology (ETLTC2021), 2021, vol. 102, p. 9.
40. M. Papatsimouli, Stavroula Tavoultzidou, Vaggelis Saprikis, Lazaros Lazaridis, Eleni Michailidi, Ioannis Skordas, and George F. Fragulis, “Cyberbullying and Traditional Bullying in Greece: An Empirical Study,” in The 3rd ETLTC International Conference on Information and Communications Technology (ETLTC2021), 2021, vol. 102, p. 7.
39. B. Bekhiti, A. Dahimene , Kamel Hariche and George F. Fragulis, ”On The Block Decomposition and Spectral Factors of lambda-Matrices”, Control and Cybernetics, 1(1), 2020 .
38. Kokkonis, G., Gounopoulos, E., Tsiamitros, D., Stimoniaris, D., and George F. Fragulis “Designing interconnected haptic interfaces and actuators for teleoperations in mobile ad hoc networks”, International Journal of Entertainment Technology and Management, 1(1), 43-63, 2020.
37. E. Michailidi, I.Skordas, M. Papatsimouli, L. Lazaridis, H. Michailidis, S. Tavoultzidou and George F. Fragulis ”GrfKids: Development of a Greek language teaching platform via a Learning Management System for primary school pupils with Russian as a mother tongue”, The ACM Chapter International Conference on Educational Technology, Language and Technical Communication (ETLTC), Aizuwakamatsu, Fukushima, Japan, 27-31st January, 2020.
36. L. Lazaridis, M. Papatsimouli and George F. Fragulis, ”A Synchronous - Asynchronous Tele-education Platform”, Int. J. of Smart Technology and Learning, Vol. 1, issue (2), 122-139, 2019.
35. Skordas, I. A., Triantafyllou, A. G., and George F. Fragulis, ”Air quality meteorological and environmental information system in Western Macedonia, Hellas”, International Journal of Web Engineering and Technology, 14(4), 341-366, 2019.
34. George F. Fragulis, Lazaros Lazaridis, Maria Papatsimouli and Ioannis Skordas ’O.D.E.S. : An Online Dynamic Examination System based on a CMS Wordpress plugin’, Proceedings of the 3rd South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference 22-24 Sept. , Kastoria, Greece SEEDA-CECNSM 2018.
33. Christos Tolis and George F. Fragulis, An experimental mechatronic design and control of a 5 DOF Robotic arm for identification and sorting of different sized objects, 5th Int.Conf. on Mathematics and Computers in Sciences and Industry, CORFU ISLAND, GREECE, August 25-27, 2018.
32. Ioannis Skordas, Nikolaos Tsirekas, Nestoras Kolovos, George F. Fragulis, Athanassios G. Triantafyllou and Maria G. Bouliou , ”e-Sem: Dynamic Seminar Management System forPrimary, Secondary and Tertiary Education”, Proceedings of the South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference SEEDA-CECNSM 2017, Sep 2017 At Kastoria, Hellas, 2017.
31. George F. Fragulis, ”Reduction of Linear Multivariable System Described by Internally Proper Polynomial Matrix Descriptions (PMDs) into An Equivalent State Space Model.”, Proceedings of the Conference: SIAM Conference on Control and Its Applications (CT17), Pittsburgh, Pennsylvania, USA, At Pittsburgh, Pennsylvania, USA, July 10-12, 2017.
30. B. Bekhiti, A. Dahimene and George F. Fragulis, ”On block zeros in a second order system of partial differential equations”, Proceedings The 30th International Conference of The Jangjeon Mathematical Society (ICJMS-2017) at Houari Boumedienne University, Algiers, Algeria, July 12-15, 2017., At Houari Boumedienne University, Algiers, Algeria, 2017.
29. Lazaros Lazaridis, Maria Papatsimouli and George F. Fragulis, ”S.A.T.E.P : Synchronous-Asynchronous Tele-education Platform”, Proceedings of the South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference SEEDA-CECNSM 2016, December 23-25 At Kastoria, Hellas, 2016.
28. Skordas Ioannis , George F. Fragulis and Athanassios G. Triantafyllou, ”A.Q.M.E.I.S.: Air Quality Meteorological and Enviromental Information System in Western Macedonia, Hellas”, Proceedings of the 1st International Conference on Buildings Energy Efficiency and Renewable Energy Sources, At Kozani, Greece, Volume: 1, 2014.
27. Stavros Lazarou, George F. Fragulis and Nikolas Kiratzis, ”AC Electrochemical Impedance Spectroscopy as a Tool For Solid Oxide Fuel Cell Operational Time Delays Calculation”, Proceedings of the 6-th International Workshop on Deregulated Electricity Market Issues In South - Eastern Europe - Demsee 2011, At Bled , Slovenia, Volume: 1 , 2011.
26. Skordas Ioannis , George F. Fragulis and Athanassios G. Triantafyllou ”e-AirQuality: A Dynamic Web Based Application for Evaluating the Air Quality Index for the City of Kozani, Hellas”, Proceedings of the 15th Panhellenic Conference on Informatics, PCI 2011, Kastoria, Greece, September 30 - Oct. 2, 2011
25. G.F. Fragulis and B.G. Mertzios, ”Division of two Polynomial Matrices Using the Fundamental Matrix Approach”, Proceedings of the International Conference on Automation, Robotics and Control Systems ARCS 2009, At Orlando, FL, United States, Volume: 1, pp.70-74, 2009.
24. G.F. Fragulis , P.K. Sotiropoulos and B.G. Mertzios, ”Partial Realization of a Generalized Transfer Function”, Proceedings of the 14th International Workshop on Systems, Signals and Image Processing, 2007 and 6th EURASIP Conference focused on Speech and Image Processing, Multimedia Communications and Services, Maribor, Slovenia , 27 – 30. June 2007.
23. B.G. Mertzios and G.F. Fragulis, ”Tschirnhausen Polynomials of Linear Multivariable Systems Based on the Fundamental Matrix Approach”, Proceedings of the International Conference on Systems, Signals and Image processing (IWSSIP’06),, Volume: 1, pp.365-368, Budapest, Hungary , 21-23 September 2006.
22. B.G. Mertzios and G.F. Fragulis , ”The fundamental matrix in second-order ARMA systems”, Proceedings of 12th international workshop on systems, signals & image processing, IWSSIP 2005, IWSSIP 2005, ISBN 0-907776-20-5, Chalkida, Greece, 22-24 September 2005.
21. B.G. Mertzios and G.F. Fragulis, ”The fundamental matrix in ARMA systems”, Proceedings of the 2004 IEEE International conference on industrial technology , 1706 p. , ISBN 0-7803-8662-0, Hammamet, Tunisia, December 8-10, 2004.
20. G.F. Fragulis and B.G. Mertzios, ” Computation of the impulsive behaviour of multivariable linear systems using a division algorithm”, Systems & Control Letters, 39, pp.211-217, 2000.
19. G.F. Fragulis, ” Transformation of a PMD into an implicit system using minimal realizations of its transfer function matrix in terms of finite and infinite spectral data ”, Journal of the Franklin Institute, Vol. 333(B), No.1, pp.41-56, 1996.
18. G.F. Fragulis and A.I.G. Vardulakis, ”Reachability of Polynomial Matrix Descriptions (PMD’s)” , Circuits , Systems and Signal Processing, Vol.14, No.6, 1995
17. G.F. Fragulis, ” The Generalized Cayley-Hamilton theorem for polynomial matrices of arbitrary degree ” International Journal of Control , Vol. 62, No.6, pp. 1341-1349, 1995.
16. George F. Fragulis, ”A division algorithm for arbitrary polynomial matrices”, Proceedings of the 34th IEEE Conference on Decision and Control (CDC-95), New Orleans, Louisiana, USA, December 13-15, 1995.
15. George F. Fragulis , ” Reachability/Controllability properties of internally proper Polynomial Matrix Descriptions ”, Proceedings of the INRIA/IEEE Conference on Emerging Technologies and Factory Automation- ETFA-95 , October 10-13, Paris, France, 1995.
14. George F. Fragulis, ” Extension of Cayley-Hamilton theorem for arbitrary polynomial matrices ” , Proceedings of the INRIA/IEEE Conference on Emerging Technologies and Factory Automation- ETFA-95 , October 10-13, Paris, France, 1995.
13. George F. Fragulis and B.G. Mertzios , ” Computation of the Impulsive Behavior of a Multivariable System described by a PMD using a division algorithm ”, Proceedings of the 3rd Mediterranean Symposium on New directions in control and Automation, Limassol Cyprus,pp. 143-148, 11-13 July 1995.
12. George F. Fragulis, ”Direct matrix tests for a general form PMD to be internally proper” , Proceedings of the Inaugural Workshop of the International Institute for General Systems Studies, Slippery Rock University of Pennsylvania, USA, July 13-15, 1995.
11. G.F. Fragulis and A.I.G. Vardulakis, ” Evaluation of the Reachability subspace of general form PMDs” , KYBERNETIKA, Vol. 30, No.6, pp. 617-628, 1994.
10. G.F. Fragulis, ” Evaluation of the impulsive solution space of Linear Multivariable homogeneous implicit systems ”, KYBERNETIKA , Vol. 30, No.6, pp. 629-638, 1994.
9. G.F. Fragulis, ” Minimal Realizations of the inverse of a polynomial matrix using finite and infinite Jordan pairs ” , KYBERNETIKA, Vol. 30, No.6, pp. 607-616, 1994.
8. G.F.Fragulis , ” A closed formula for the determination of the impulsive solutions of Linear Homogeneous Matrix Differential Equations” , IEEE Transactions of Automatic Control ,Vol. AC-38 , No. 11 , pp. 1688-1695 , 1993 .
7. George F. Fragulis and A.I.G. Vardulakis, ” Evaluation of the Reachability subspace of general form PMDs” , Proceedings of the IEEE Mediterranean Conference on ” New Directions of Control Theory and Applications ” pp. 307-310 , 21-23 June , Crete , Greece , 1993.
6. George F. Fragulis, ” Evaluation of the impulsive solution space of Linear Multivariable homogeneous implicit systems ” , Proceedings of the IEEE Mediterranean Conference on ” New Directions of Control Theory and Applications ” pp. 297-300 , 21-23 June , Crete , Greece , 1993 .
5. George F. Fragulis, ” Minimal Realizations of the inverse of a polynomial matrix using finite and infinite Jordan pairs ” , Proceedings of the IEEE Mediterranean Conference on ” New Directions of Control Theory and Applications ” pp. 304-306 , 21-23 June , Crete , Greece , 1993.
4. G.F. Fragulis, B.G. Mertzios and A.I.G. Vardulakis, ” Computation of the inverse of a polynomial matrix and evaluation of its Laurent expansion ” , International Journal of Control , Vol. 53 , No. 2 , 431-443 , 1991.
3. A.I.G. Vardulakis and George F. Fragulis , ”Impulsive behavior of autonomous generalized singular systems” , Proceedings of the European Control Conference- ECC’91 , Grenoble, France, 2-5 July 1991 .
2. A.I.G. Vardulakis and G.F. Fragulis, ”Infinite elementary divisors of polynomial matrices and impulsive solutions of Linear Homogeneous Matrix Differential Equations”, Circuits, Systems and Signal Processing, Vol. 8, No. 3, 357-373, 1989.
1. A.I.G. Vardulakis and George F. Fragulis , ”Infinite elementary divisors of polynomial matrices and impulsive solutions of Linear Homogeneous Matrix Differential Equations” , Proceedings of the IFAC Workshop on System Structure and Control : State-space and Polynomial methods , Prague , Czechoslovakia , 25-27 September 1989.

Various

Citation Index
90 citations in Scopus
201 citations in Google Scholar
h-index: 7

Curriculum vitae Dr. George F. Fragulis