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Έμπιστο περιβάλλον συνεργασίας και παροχής ασφαλών, ιδιωτικών και διαλειτουργικών υπηρεσιών Trusted collaborative environment providing secure, privacy a aware and interoperable services
Creator:
Pentafronimos, George, Πενταφρόνιμος, Γεώργιος
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2012
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Ενσωμάτωση γνωστικών θεωριών αιτιολόγησης και απομνημόνευσης σε λογισμικό ευφυών εκπαιδευτικών παιχνιδιών εικονικής πραγματικότητας Incorporating cognitive theories on reasoning and memorization in intelligent virtual reality educational games
Creator:
Manos, Konstantinos, Μανός, Κωνσταντίνος
Item type:
PhD thesis
Scientific field:
Electrical engineering, Electronic engineering, Information engineering, Computer and Information Sciences
Υear:
2011
Language:
English
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Σχέση ικανοποίησης του πελάτη και χρηματοοικονομικής απόδοσης επιχειρήσεων: εμπειρική και αναλυτική προσέγγιση The relationship between customer satisfaction and financial business performance: empirical and analytical approach
Creator:
Drosos, Dimitrios, Δρόσος, Δημήτριος
Item type:
PhD thesis
Scientific field:
Economics and Business, Computer and Information Sciences
Υear:
2015
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Σύγχρονες τεχνικές στη στεγανογραφία και τη στεγανάλυση Modern techniques in steganography and in staganalysis
Creator:
Αρούκατος, Νικόλαος, Aroukatos, Nikolaos
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2016
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Αυθεντικοποίηση με χρήση οπτικής πληροφορίας και διαχείριση πρόσβασης με δυναμικές παραμέτρους σε πληροφοριακά συστήματα Authentication with visual information and dynamic parameter access control in information systems
Creator:
Georgakakis, Emmanouil, Γεωργακάκης, Εμμανουήλ
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2016
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Καινοτόμοι πολυαντικειμενικοί εξελικτικοί αλγόριθμοι με εφαρμογή στην επίλυση του με περιορισμούς προβλήματος βελτιστοποίησης χαρτοφυλακίου Novel multiobjective evolutionary algorithm approaches with application in the constrained portfolio optimization
Creator:
Liagkouras, Konstantinos, Λιαγκούρας, Κωνσταντίνος
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2016
Language:
English
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Ανταγωνισμός και συνεργασία ως παράγοντες στρατηγικής αλληλεπίδρασης στη συμπεριφορική θεωρία παιγνίων Competition and cooperation as factors of strategic interaction in behavioral game theory
Creator:
Kampisioulis, Panagiotis, Καμπισιούλης, Παναγιώτης
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2013
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Σχεδιασμός στρατηγικής στο φαρμακευτικό χώρο με χρήση τεχνικών πολυκριτήριας ανάλυσης Value focused pharmaceutical strategy determination with multicriteria decision analysis techniques
Creator:
Μαστοράκης, Κωνσταντίνος, Mastorakis, Konstantinos
Item type:
PhD thesis
Scientific field:
Electrical engineering, Electronic engineering, Information engineering, Mathematics, Computer and Information Sciences
Υear:
2015
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Μεθοδολογίες μηχανικής μάθησης βασισμένες σε τεχνητά ανοσοποιητικά συστήματα Artificial immune system based machine learning methodologies
Creator:
Σωτηρόπουλος, Διονύσιος, Sotiropoulos, Dionysios
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2010
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Τεχνικές πολυκριτήριας ανάλυσης και περιβάλλουσας ανάλυσης δεδομένων για τον εξορθολογισμό των αγροτικών επιδοτήσεων Multicriteria decision analysis and data envelopment analysis techniques for rationalizing agricultural subsidies of European Union in Greece
Creator:
Valiakos, Athanasios, Βαλιάκος, Αθανάσιος
Item type:
PhD thesis
Scientific field:
Economics and Business, Other Agricultural Sciences, Computer and Information Sciences
Υear:
2015
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Εξοικονόμηση ενέργειας στα ασύρματα δίκτυα αισθητήρων με ενεργειακά αποδοτική δρομολόγηση Energy Efficiency in Wireless Sensor Networks using energy efficient routing
Creator:
Nikolidakis, Stefanos, Νικολιδάκης, Στέφανος
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2015
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Σχεδίαση ασφαλών, διαλειτουργικών και βιώσιμων υπηρεσιών και συστημάτων ευφυών μεταφορών Designing secure, interoperable and sustainable automobiles and global transportation services and systems
Creator:
Dellios, Kleanthis, Δέλλιος, Κλεάνθης
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2015
Language:
English
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Αναλυτικές μέθοδοι και πολυκριτήρια συστήματα υποστήριξης αποφάσεων υπό αβεβαιότητα: το σύστημα Τάλως Analytical methods and multicriteria decision support systems under uncertainty: the Talos system
Creator:
Χριστοδουλάκης, Νικόλαος, Christodoulakis, Nikolaos
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2015
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Ανάπτυξη πελατοκεντρικής στρατηγικής με μεθόδους πολυκριτήριας ανάλυσης: εφαρμογή σε ένα μεγάλο ελληνικό εκδοτικό οργανισμό Planning a reader-oriented strategy with Multicriteria Decision Analysis methods: application to a large Greek publishing company
Creator:
Αλεξόπουλος, Σπυρίδων, Alexopoulos, Spiridon
Item type:
PhD thesis
Scientific field:
Economics and Business, Computer and Information Sciences
Υear:
2013
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Διαχείριση, αξιολόγηση και ενίσχυση εφαρμογών ηλεκτρονικής μάθησης με τη χρήση τεχνικών διαχείρισης έργου και εκπαιδευτικού σχεδιασμού Management, evaluation and enhancement of e-learning applications using project management and instructional design techniques
Creator:
Χίμος, Κωνσταντίνος, Chimos, Konstantinos
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2012
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
ΤΜΗΜΑΤΟΠΟΙΗΜΕΝΕΣ ΒΑΣΕΙΣ ΓΝΩΣΗΣ ΣΕ ΤΟΠΙΚΑ ΔΙΚΤΥΑ ΜΙΚΡΟΥΠΟΛΟΓΙΣΤΩΝ PARTITIONED KNOWLEDGE BASES IN PC LANS
Creator:
Παπαθανασίου, Ελένη
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
1995
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Αντιμετώπιση παρεμβολών και έλεγχος πρόσβασης σε σύγχρονα ασύρματα τηλεπικοινωνιακά συστήματα Interference management and admission control in modern wireless telecommunication systems
Creator:
Miridakis, Nikolaos, Μυριδάκης, Νικόλαος
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2012
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Υβριδικοί εξελικτικοί αλγόριθμοι βελτιστοποίησης και εφαρμογές σε προβλήματα συνδυαστικής βελτιστοποίησης Hybrid evolutionary optimization algorithms and applications to combinational optimization problems
Creator:
Petikas, Isidoros, Πέτικας, Ισίδωρος
Item type:
PhD thesis
Scientific field:
Electrical engineering, Electronic engineering, Information engineering, Computer and Information Sciences
Υear:
2012
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Παρακολούθηση και εξόρυξη γνώσης από κατανεμημένα ρεύματα δεδομένων Monitoring and mining distributed data streams
Creator:
Γιατράκος, Νικόλαος, Giatrakos, Nikolaos
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2012
Language:
English
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Μοντελοποίηση των μεταβάσεων των γνωστικών καταστάσεων ενός μαθητευόμενου χρησιμοποιώντας τεχνικές ασαφούς λογικής για εξατομικευμένη μάθηση Modeling the learner’s cognitive state transitions using fuzzy logic techniques for adaptive learning
Creator:
Chrysafiadi, Konstantina, Χρυσαφιάδη, Κωνσταντίνα
Item type:
PhD thesis
Scientific field:
Education, Computer and Information Sciences
Υear:
2014
Language:
English
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Απαρίθμηση προτύπων σε μονοπάτια Dyck και Grand-Dyck String enumeration in Dyck and Grand-Dyck paths
Creator:
Μανές, Κωνσταντίνος, Manes, Konstantinos
Item type:
PhD thesis
Scientific field:
Mathematics, Computer and Information Sciences
Υear:
2014
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Ποσοτικοποίηση των κινδύνων παραβιάσεων ασφάλειας πληροφοριακών συστημάτων Quantification of information systems security breaches risks
Creator:
Pirounias, Sotirios, Πηρούνιας, Σωτήριος
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2012
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Μεθοδολογικό πλαίσιο και αποτίμηση τεχνολογιών κοινωνικής δικτύωσης στον εκπαιδευτικό σχεδιασμό Methodological framework and evaluation of social networking technologies in the educational design
Creator:
Karvounidis, Theodoros, Καρβουνίδης, Θεόδωρος
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2013
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Ποσοτικοποίηση της ασφάλειας συστημάτων πληροφορικής με τη χρήση στοχαστικών μεθόδων Security quantification of information systems using stochastic calculus
Creator:
Mermigas, Dimitrios, Μέρμηγκας, Δημήτριος
Item type:
PhD thesis
Scientific field:
Mathematics, Computer and Information Sciences
Υear:
2012
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Συνεργατική πολυκριτηριακή διαχείριση ασφάλειας πληροφοριακών συστημάτων Collaborative, multicriteria security management of information systems
Creator:
Ntouskas, Theodoros, Ντούσκας, Θεόδωρος
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2012
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Περιβάλλουσα ανάλυση αξιών και περιβάλλουσα ανάλυση πολυσταδιακών διεργασιών: νέα μοντέλα και εφαρμογές Value based and network data envelopment analysis: new models and applications
Creator:
Σωτήρος, Δημήτριος-Γεώργιος, Sotiros, Dimitrios-Geogios
Item type:
PhD thesis
Scientific field:
Mathematics, Computer and Information Sciences
Υear:
2017
Language:
English
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Αλγοριθμικά παίγνια και στρατηγικές με έμφαση στις διαπραγματεύσεις Algorithmic games and strategies with emphasis on negotiations
Creator:
Zacharakis, Evangelos, Ζαχαράκης, Ευάγγελος
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2017
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Διαχείριση κινδύνων - εκπαιδευτικές εφαρμογές - μέσα κοινωνικής δικτύωσης Risk management - training applications - social media
Creator:
Koutanis, Dimitrios, Κουτάνης, Δημήτριος
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2017
Language:
Greek
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Βελτιστοποιημένες ευρετικές εφαρμογές ( αλγορίθμων ) σε πολύ - πρακτορικά συστήματα τεχνητής νοημοσύνης Optimized heuristic implementations in al multi - agent systems
Creator:
Δρόσος, Χρήστος, Drosos, Christos
Item type:
PhD thesis
Scientific field:
Computer and Information Sciences
Υear:
2016
Language:
English
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
Εύρωστες μέθοδοι ανίχνευσης και απομόνωσης σφαλμάτων ενεργοποιητών σε δυναμικά συστήματα Robust fault tolerant detection and isolation techniques for actuator failures in dynamical systems
Creator:
Ταντούρης, Νικόλαος, Tantouris, Nikolaos
Item type:
PhD thesis
Scientific field:
Electrical engineering, Electronic engineering, Information engineering, Mathematics, Computer and Information Sciences
Υear:
2017
Language:
English
School/department/institute:
University of Piraeus ▶ School of Information and Communication Technologies ▶ Department of Informatics
Institution:
National Documentation Centre (EKT)
Collection :
National Archive of PhD Theses |
ΕΚΤ
NA.Ph.D.
RDF
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