Curriculum Vitae

Eleni Karatza

Professor Emeritus (Retired), School of Informatics

Personal Information

- 2310997974
karatza@csd.auth.gr
http://agent.csd.auth.gr/~karatza/
Scopus ID7003394469
Google Scholar IDVEMzIeYAAAAJ
Γνωστικό Αντικείμενο:
ΚΑΤΑΝΕΜΗΜΕΝΑ ΣΥΣΤΗΜΑΤΑ
Επιστημονική Ειδίκευση: Επιστήμη της πληροφορικής

Education

Προπτυχιακές Σπουδές

1972	Πτυχίο ΜΑΘΗΜΑΤΙΚΟ / ΦΥΣΙΚΟΜΑΘΗΜΑΤΙΚΗ ΑΡΙΣΤΟΤΕΛΕΙΟ Greece

Διδακτορικό Δίπλωμα

1984	ΔΔ ΜΑΘΗΜΑΤΙΚΩΝ / ΘΕΤΙΚΩΝ ΕΠΙΣΤΗΜΩΝ ΑΡΙΣΤΟΤΕΛΕΙΟ Greece

Course Work

Courses of Winter semester of 2018–19 academic year

	TMĪMA PLĪROFORIKĪS
NNA-07-02	MODELING & SIMULATION OF COMPUTER SYSTEMS

	PROGRAMMA METAPTYCΗIAKŌN SPOUDŌN "DIKTYA EPIKOINŌNIŌN KAI ASFALEIA SYSTĪMATŌN"
CNSS103	Distributed Processing in Grids and Clouds

Courses of Spring semester of 2018–19 academic year

	TMĪMA PLĪROFORIKĪS
NNA-08-05	PERFORMANCE OF PARALLEL AND DISTRIBUTED SYSTEMS

	PROGRAMMA METAPTYCΗIAKŌN SPOUDŌN "DIKTYA EPIKOINŌNIŌN KAI ASFALEIA SYSTĪMATŌN"
CNSS205	Modelling, Simulation and Performance Evaluation on Parallel and Distributed Systems

Theses Supervised

Student Theses within AUTh

In progress

Danezi Anatoli. Χρονοδρομολόγηση εργασιών σε υπολογιστικά νέφη
Mavridis Ilias. Κατανεμημένη επεξεργασία σε υπολογιστικά νέφη
Tychalas Dimitrios. ΔΙΑΧΕΙΡΙΣΗ ΠΟΡΩΝ ΣΤΟ CLOUD

2016–2017

Tsitsia Evangelia. Μοντελοποίηση και προσομοίωση συστήματος Jungle Computing
Dragoutsis Stefanos. Μοντελοποίηση, Προσομοίωση και Απόδοση Μεθόδων Δρομολόγησης και Χρονοδρομολόγησης Εργασιών σε ένα Κατανεμημένο Σύστημα

2015–2016

Moschakis Ioannis. ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΚΑΙ ΤΟΥ ΚΟΣΤΟΥΣ ΥΠΟΛΟΓΙΣΤΙΚΩΝ ΝΕΦΩΝ
Terzopoulos Georgios. Μηχανισμοί εξοικονόμησης ενέργειας σε κατανεμημένα συστήματα μεγάλης κλίμακας
Kyriakou Eleni. ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΠΟΔΟΣΗ ΕΤΕΡΟΓΕΝΩΝ ΣΤΟΙΧΕΙΩΝ ΕΠΕΞΕΡΓΑΣΤΩΝ
Kyratsas Georgios. ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΠΟΛΙΤΙΚΩΝ ΔΡΟΜΟΛΟΓΗΣΗΣ ΚΑΙ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΑ ΣΥΣΤΗΜΑΤΑ

2014–2015

Papadopoulos Apostolos. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΕΡΓΑΣΙΩΝ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΟ ΕΤΕΡΟΓΕΝΕΣ ΣΥΣΤΗΜΑ - ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ
Mavridis Ilias. ΑΝΑΛΥΣΗ ΑΡΧΕΙΩΝ ΚΑΤΑΓΡΑΦΗΣ ΣΕ ΥΠΟΛΟΓΙΣΤΙΚΑ ΝΕΦΗ

2013–2014

Skenteridou Kyriaki. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΕΡΓΑΣΙΩΝ ΣΕ SITE ΕΝΟΣ ΣΥΣΤΗΜΑΤΟΣ GRID
Kyriakopoulos Stavros. HURRICANE:ΕΝΑ ΣΥΣΤΗΜΑ ΓΙΑ ΚΑΤΑΝΕΜΗΜΕΝΗ ΑΝΑΛΥΣΗ ΔΙΚΤΥΑΚΗΣ ΚΙΝΗΣΗΣ
Spanos Michail. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΕΡΓΑΣΙΩΝ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΑ ΣΥΣΤΗΜΑΤΑ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΕΚΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ
Tychalas Dimitrios. ΗΛΕΚΤΡΟΝΙΚΟΣ ΙΑΤΡΙΚΟΣ ΦΑΚΕΛΟΣ ΥΨΗΛΗΣ ΔΙΑΘΕΣΙΜΟΤΗΤΑΣ ΒΑΣΙΖΟΜΕΝΟΣ ΣΤΟ CLOUD
Karaoglanoglou Konstantinos. ΠΡΟΣΟΜΟΙΩΣΗ ΜΗΧΑΝΙΣΜΟΥ ΑΝΑΚΑΛΥΨΗΣ ΠΟΡΩΝ ΣΤΟ GRID
Loukos Fotios. ΜΕΘΟΔΟΙ ΔΙΑΜΟΙΡΑΣΜΟΥ ΠΟΡΩΝ ΚΑΙ ΔΡΟΜΟΛΟΓΗΣΗΣ ΣΕ ΣΥΣΤΗΜΑΤΑ ΟΜΟΤΙΜΩΝ
Stavrinidis Georgios. ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΠΟΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΜΕΘΟΔΩΝ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΣΕ ΚΑΤΑΜΕΝΗΜΕΝΑ ΣΥΣΤΗΜΑΤΑ ΠΡΑΓΜΑΤΙΚΟΥ ΧΡΟΝΟΥ
Batzilis Christos. ΑΠΟΤΙΜΗΣΗΤΗΣ ΑΠΟΔΟΣΗΣ ΕΝΔΙΑΜΕΣΟΥ ΛΟΓΙΣΜΙΚΟΥ ΠΛΕΓΜΑΤΟΣ ΓΙΑ ANDROID
Grosdouli Eleni, Valsamidou Alexandra. ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΕΝΟΣ ΥΠΟΛΟΓΙΣΤΙΚΟΥ CLOUD
Tzampaz Sali. ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΠΟΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΕΝΟΣ CLOUD ΣΥΣΤΗΜΑΤΟΣ ΜΕ ΠΙΘΑΝΟΤΗΤΑ ΒΛΑΒΩΝ
Kaouslidis Pavlos. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΕΡΓΑΣΙΩΝ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΟ ΣΥΣΤΗΜΑ - ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ
Oikonomidou Christina. ΜΟΝΤΕΛΟΠΟΙΗΣΗ ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΠΟΔΟΣΗ ΠΟΛΛΑΠΛΩΝ CLUSTER ΣΤΟ GRID ΜΕ ΠΙΘΑΝΟΤΗΤΑ ΒΛΑΒΩΝ
Antoniou Sofia. ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΚΑΤΑΝΕΜΗΜΕΝΟΥ ΣΥΣΤΗΜΑΤΟΣ ΜΕ ΔΙΑΦΟΡΕΤΙΚΟΥΣ ΤΥΠΟΥΣ ΕΡΓΑΣΙΩΝ

2012–2013

Voutou Panagiota. Προσομοίωση και ανάλυση απόδοσης κατανεμημένου συστήματος με διαφορετικούς τύπου φόρτου εργασίας
Marneros Michalis. Προγραμματισμός και αξιολόγηση απόδοσης παράλληλων επεξεργαστών με χρήση CUDA AND MPI
Larmos Kyriakos. ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΠΟΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΕΝΟΣ ΣΥΣΤΗΜΑΤΟΣ GRID ΜΕ ΠΙΘΑΝΟΤΗΤΑ ΒΛΑΒΩΝ
Varvarousis Vasileios. ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΕΤΕΡΟΓΕΝΩΝ CLUSTERS ΣΤΟ GRID
Kalfas Ioannis, Takatzoglou Vladimiros. ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΠΟΔΟΣΗ ΕΝΟΣ CLOUD ΣΥΣΤΗΜΑΤΟΣ

2011–2012

Salampasi Stavroula. ΔΡΟΜΟΛΟΓΗΣΗ ΠΑΡΑΛΛΗΛΩΝ ΕΡΓΑΣΙΩΝ ΣΕ ΕΝΑ ΣΥΣΤΗΜΑ GRID - ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ
Penopoulou Viktoria. ΜΕΘΟΔΟΙ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΤΟΠΙΚΩΝ ΚΑΙ GRID ΕΡΓΑΣΙΩΝ - ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ.
Koinari Garyfalia. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΕΡΓΑΣΙΩΝ ΣΕ ΠΟΛΛΑΠΛΑ SITES ΕΝΟΣ ΣΥΣΤΗΜΑΤΟΣ GRID - ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΞΙΟΛΟΓΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ
Dimitrousis Ioannis. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΕΡΓΑΣΙΩΝ ΔΙΑΦΟΡΕΤΙΚΩΝ ΠΡΟΤΕΤΑΙΟΤΗΤΩΝ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΑ ΣΥΣΤΗΜΑΤΑ - ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ
Sidiropoulos Sofianos-Dimitrios. ΜΟΝΤΕΛΟΠΟΙΗΣΗ ΚΑΙ ΠΡΟΣΟΜΟΙΩΣΗ ΠΟΛΙΤΙΚΩΝ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΠΑΡΑΛΛΗΛΩΝ ΕΡΓΑΣΙΩΝ ΣΕ ΠΟΛΛΑΠΛΑ SITES ΣΤΟ GRID.
Moysiadis Vasileios. ΜΟΝΤΕΛΟΠΟΙΗΣΗ ΚΑΙ ΠΡΟΣΟΜΟΙΩΣΗ ΣΥΣΤΗΜΑΤΩΝ ΜΕ ΠΟΛΛΑΠΛΟΥΣ ΕΠΕΞΕΡΓΑΣΤΕΣ
Danezī Anatolī. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΠΑΡΑΛΛΗΛΩΝ ΕΡΓΑΣΙΩΝ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΑ ΣΥΣΤΗΜΑΤΑ ΜΕ ΜΕΤΑΒΑΛΛΟΜΕΝΟ ΦΟΡΤΟ - ΜΟΝΤΕΛΟΠΟΙΗΣΗ ΚΑΙ ΕΚΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ. PARALLEL JOB SCHEDULING PERFORMANCE IN DISTRIBUTED SERVER SYSTEMS WITH VARYING WORKLOAD USING SIMULATION.
Emmanouilidis Alexandros-Polykarpos. ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΠΟΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΟΜΟΙΟΓΕΝΩΝ ΚΑΙ ΕΤΕΡΟΓΕΝΩΝ CLUSTER ΣΤΟ GRID

2010–2011

Papazachos Zafeirios. ΑΠΟΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΠΟΛΙΤΙΚΩΝ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΠΑΡΑΛΛΗΛΩΝ ΕΡΓΑΣΙΩΝ ΣΕ ΣΥΣΤΗΜΑΤΑ ΠΛΕΓΜΑΤΟΣ ΜΕ ΜΟΝΤΕΛΑ ΠΡΟΣΟΜΟΙΩΣΗΣ
Terzopoulos Georgios. Απόδοση σε σχέση με ενέργεια μεθόδων χρονοδρομολόγησης σε κατανεμηνένα συστήματα μεγάλης κλίμακας.
Zīkos Stylianos. ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΜΕΘΟΔΩΝ ΑΝΑΘΕΣΗΣ ΕΡΓΑΣΙΩΝ ΣΕ ΥΠΟΛΟΓΙΣΤΙΚΑ ΠΛΕΓΜΑΤΑ
Stasinou Sofia. ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΝΑΛΥΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΜΕΘΟΔΩΝ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΕΡΓΑΣΙΩΝ ΣΕ ΕΤΕΡΟΓΕΝΗ SITES ΣΤΟ GRID.
Koulouri Efthymia. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΠΑΡΑΛΛΗΛΩΝ ΕΡΓΑΣΙΩΝ ΣΕ ΠΟΛΛΑΠΛΑ CLUSTERS-ΠΡΟΣΟΜΟΙΩΣΗ, ΜΟΝΤΕΛΟΠΟΙΗΣΗ ΚΑΙ ΑΠΟΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ
Kilias Alexandros. ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΠΟΔΟΣΗ ΜΕΘΟΔΩΝ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΑ ΣΥΣΤΗΜΑΤΑ
Spanos Michail. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΕΡΓΑΣΙΩΝ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΑ ΣΥΣΤΗΜΑΤΑ. ΜΟΝΤΕΛΟΠΟΙΗΣΗ, ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΑΠΟΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ

2009–2010

Gkoutioudi Kyriaki. Μοντελοποίηση, Προσομοίωση και Απόδοση Μεθόδων Χρονοδρομολόγησης Εργασιών σε Συστήματα Grid.

2008–2009

Sioungaris Alexandros. ΜΕΛΕΤΗ ΕΝΟΣ ΚΑΤΑΝΕΜΗΜΕΝΟΥ ΣΥΣΤΗΜΑΤΟΣ ΠΡΑΓΜΑΤΙΚΟΥ ΧΡΟΝΟΥ ΜΕ ΑΥΣΤΗΡΕΣ ΠΡΟΘΕΣΜΙΕΣ-ΑΛΓΟΡΙΘΜΟΙ ΧΡΟΜΟΛΟΓΗΣΗΣ/ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΕΡΓΑΣΙΩΝ.
Salampasi Stavroula. ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΕΚΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΠΟΛΙΤΙΚΩΝ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΕΡΓΑΣΙΩΝ ΣΤΟ GRID
Dīmītriadou Sofia. Μοντελοποίηση και προσομοίωση μεθόδων συνανάθεσης εργασιών με πολλαπλά sites στο Grid - Αποτίμηση της απόδοσης.
Mpenīs Dīmītrios. Μοντελοποίηση και Προσομοίωση Μεθόδων Ανάθεσης και Χρονοδρομολόγησης Εργασιών σε Κατανεμημένα Συστήματα.
Danezi Anatoli. ΜΟΝΤΕΛΟΠΟΙΗΣΗ ΚΑΙ ΠΡΟΣΟΜΟΙΩΣΗ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΕΡΓΑΣΙΩΝ ΜΕ ΔΙΑΦΟΡΕΤΙΚΕΣ ΠΡΟΤΕΡΑΙΟΤΗΤΕΣ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΑ ΣΥΣΤΗΜΑΤΑ-ΕΚΤΙΜΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ.
Moschakis Ioannis. Χονοδρομολόγηση Παράλληλων Εργασιών σε Υπολγιστικά Clouds - Μοντελοποίηση, Προσομοίωση και Ανάλυση της Απόδοσης.
Iōannou Ellī. Επεξεργασία στο Grid - Έννοιες, θέματα, προσεγγίσεις, εφαρμογές και προοπτικές.
Anastasopoulos Iōannīs. Κατανεμημένα Συστήματα Πραγματικού Χρονου - Έννοιες, Θέματα, Προσεγγίσεις, Εφαρμογές και Προοπτικές.

2007–2008

Kousios Antreas. ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗ ΕΡΓΑΣΙΩΝ ΣΕ GRID
Karaoglanoglou Konstantinos. Προσομοίωση μηχανισμού εντοπισμού πόρων στο GRID με χρήση πινάκων δρομολόγησης.
Malioufa Aikaterini. Προσομοίωση και μελέτη της απόδοσης κατανεμημένου συστήματος πραγματικού χρόνου με ανεκτικότητα σε σφάλματα
Gkoutioudi Kyriaki. ΠΡΟΣΟΜΟΙΩΣΗ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΔΙΕΡΓΑΣΙΩΝ ΣΤΟ GRID
Papazachos Zafeirios. Χρονοδρομολήγηση Παράλληλων Εργασιών σε Πολλαπλά Clusters - Μοντελοποίηση, Προσομοίωση και Αποτίμηση της Απόδοδης.

2006–2007

Toutountzoglou Aikaterina. ΜΟΝΤΕΛΟΠΟΙΗΣΗ ΚΑΙ ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΤΑΝΕΜΗΜΕΝΟΥ ΣΥΣΤΗΜΑΤΟΣ ΜΕ ΤΗ ΜΕΘΟΔΟ ΤΟΥ GANG SCHEDULING
Avgoustakis Chrysovalantis. ΜΟΝΤΕΛΟΠΟΙΗΣΗ,ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΜΕΛΕΤΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΤΗΣ ΧΡΟΝΟΔΡΟΜΟΛΟΓΗΣΗΣ ΟΜΑΔΑΣ ΣΕ ΕΝΑ ΚΑΤΑΝΕΜΗΜΕΝΟ ΣΥΣΤΗΜΑ ΠΡΑΓΜΑΤΙΚΟΥ ΧΡΟΝΟΥ
Papastergiou Georgios. Μοντελοποίηση και προσομοίωση μεθόδων Ανάθεσης Εργασιών σε Συστήματα Πολλαπλών Clusters
Liakakis Konstantinos. Προσομοίωση και ανάλυση της απόδοσης κατανεμημένων συστημάτων με ανεκτικότητα σε σφάλματα
Zikos Stylianos. Μοντελοποίηση και προσομοίωση χρονοδρομολόγησης εργασιών σε πολλαπλά Sites στο Grid

2005–2006

Papazachos Zafeirios. Χρονοδρομολόγηση Εργασιών σε Κατανεμημένο Σύστημα πολλαπλών clusters- Μοντελοποίηση, προσομοίωση και αποτίμηση της απόδοσης.
Angelidou Stamatia. Προσομοίωση και μελέτη της απόδοσης ενός κατανεμημένου συστήματος με πιθανότητα βλάβης στους επεξεργαστές

2004–2005

Malioufa Aikaterinī. ΠΡΟΣΟΜΟΙΩΣΗ ΚΑΙ ΜΕΛΕΤΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΚΑΤΑΝΕΜΗΜΕΝΟΥ ΣΥΣΤΗΜΑΤΟΣ ΠΡΑΓΜΑΤΙΚΟΥ ΧΡΟΝΟΥ
Digkas CΗrīstos. Χρονοδρομολόγηση Εργασιών σε Κατανεμημένα Συστήματα Πραγματικού Χρόνου - Προσομοίωση και Αποτίμηση της Απόδοσης

Administrative Work

Τμήματος
#	Από	Έως	Θέση Όργανο / Επιτροπή
1	2011	2012	Director, Διευθύντρια Εργαστηρίου
3	2011	2012	Member, Μέλος Ομάδας Εσωτερικής Αξιολόγησης (ΟΜΕΑ)
4	2011	2012	Member, Μέλος Επιτροπής για τις κατατακτήριες εξετάσεις πτυχιούχων ΑΕΙ και ΤΕΙ στο Τμήμα Πληροφορικής
2	2009	2010	Member, Μέλος επιτροπής φοιτητικών ζητημάτων
5	2007	2008	Member, Μέλος της Επιτροπής Πολιτικής Προστασίας ΑΠΘ – Ομάδα Α’ Βοηθειών,
6	2007	2008	Member, Μέλος της Επιτροπής παραλαβής ειδών στα πλαίσια του έργου ΕΠΕΑΕΚ ΙΙ «Δαπάνες Προμήθειας εκπαιδευτικού υλικού του Τμήματος Πληροφ
7	2006	2007	Member, Μέλος Επιτροπής διενέργειας τακτικών μειοδοτικών διαγωνισμών προμήθειας ειδών- οργάνων 2006
8	2002	2003	Member, Μέλος Επιτροπής επιμέλειας και σύνταξης του Οδηγού Σπουδών του Τμήματος Πληροφορικής, 2002-2003.

Research Projects

2002–2006	ΗΡΑΚΛΕΙΤΟΣ: Χρονοδρομολόγηση εργασιών σε κατανεμημένα συστήματα - εκτίμηση της απόδοσης
1989–	Μελέτη μοντέλων εξομοίωσης (simulation) συστημάτων πολυεπεξεργαστών

Publications

2017

Journal Article

Kolodziej J, González-Vélez H, Karatza Eleni (2017). High-performance modelling and simulation for big data applications. Simulation Modelling Practice and Theory. vol.76 p.1-2.
Mavridis I, Karatza Eleni (2017). Performance evaluation of cloud-based log file analysis with Apache Hadoop and Apache Spark. Journal of Systems and Software. vol.125 p.133-151.
Stavrinides G, Duro F, Karatza Eleni, Blas J, Carretero J (2017). Different aspects of workflow scheduling in large-scale distributed systems. Simulation Modelling Practice & Theory. vol.70 no.7 p.120-134.
Tychalas D, Karatza Eleni (2017). High performance system based on Cloud and beyond: Jungle Computing. Journal of Computational Science. vol.22 p.131-147.

Conference Proceedings Article

Mavridis I, Karatza Eleni (2017). Performance and Overhead Study of Containers Running on Top of Virtual Machines. 2017 IEEE 19th Conference on Business Informatics (CBI). 2017 IEEE 19th Conference on Business Informatics, CBI 2017. Thessaloniki, Greece. vol.2 p.32-38.
Stavrinides G, Karatza Eleni (2017). Simulation-based performance evaluation of an energy-Aware heuristic for the scheduling of HPC applications in large-scale distributed systems. ICPE '17 Companion Proceedings of the 8th ACM/SPEC on International Conference on Performance Engineering Companion. ICPE 2017 - Companion of the 2017 ACM/SPEC International Conference on Performance Engineering. L'Aquila, Italy. p.49-54.
Stavrinides G, Karatza Eleni (2017). The impact of data locality on the performance of a SaaS cloud with real-time data-intensive applications. 2017 IEEE/ACM 21st International Symposium on Distributed Simulation and Real Time Applications (DS-RT). 2017 IEEE/ACM 21st International Symposium on Distributed Simulation and Real Time Applications, DS-RT 2017. Rome, Italy. vol.2017 p.1-8.

2016

Journal Article

Terzopoulos G, Karatza Eleni (2016). Power-aware Bag-of-Tasks scheduling on heterogeneous platforms. Cluster Computing. vol.19 no.2 p.615-631.

2014

Journal Article

Loukos Fotis, Karatza Eleni, Kalogeraki Vana (2014). Real-time data dissemination in Mobile Peer-to-Peer networks. Journal of Systems and Software. vol.90 p. 179–190.

2013

Journal Article

Chakravarthy S. R, Karatza Eleni (2013). Two-server parallel system with pure space sharing and Markovian arrivals. Computers & Operations Research. Elsevier. vol.40 no.1 p.510-519.
Karatza Eleni (2013). Special issue on energy efficiency in grids and clouds. Simulation Modelling Practice and Theory. vol.39 p. 1-2.
Karatza Eleni, Mavromoustakis C (2013). Introduction to the Special Issue on Simulation-based Performance Evaluation of Infrastructures for the Internet of Things: Connectivity and resource considerations in the mobility Era. Simulation Modelling Practice and Theory. p.157-158.
Mavromoustakis C. X, Karatza Eleni (2013). Performance evaluation of opportunistic resource sharing scheme using socially-oriented outsourcing in wireless devices. The Computer Journal. vol. 56 no. 2.
Moschakis Ioannis A, Karatza Eleni (2013). Towards scheduling for Internet-of-Things applications on Clouds: A Simulated Annealing approach. Concurrency and Computation: Practice and Experience.
Terzopoulos G, Karatza Eleni (2013). Performance evaluation and energy consumption of a real-time heterogeneous grid system using DVS and DPM. Simulation Modelling Practice and Theory. vol.36 p.33–43.
Terzopoulos George, Karatza Eleni (2013). Energy-efficient real-time heterogeneous cluster scheduling with node replacement due to failures. The Journal of Supercomputing.

Book Chapter

Karaoglanoglou K, Karatza Eleni (2013). Resource Discovery in Large Scale Grid Systems. ComplexHPC book.

Conference Proceedings Article

Terzopoulos G, Karatza Eleni (2013). Power-aware load balancing in heterogeneous clusters. 2013 International Symposium on Performance Evaluation of Computer and Telecommunication Systems. Toronto - Canada. p.148 - 154.
Terzopoulos G, Karatza Eleni (2013). Dynamic Voltage Scaling Scheduling on Power-Aware Clusters under Power Constraints. 17th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications. Delft - Netherlands. p.72 - 78.

2012

Journal Article

Gkoutioudi K. Z, Karatza Eleni (2012). Multi-criteria job scheduling in Grid using an Accelerated Genetic Algorithm. Journal of Grid Computing. Springer. vol.10 no.2 p.311-323.
Mavromoustakis C. X, Karatza Eleni (2012). A Tiered-based Asynchronous Scheduling Scheme for Delay Constrained Energy Efficient Connectivity in Asymmetrical Wireless Devices. Journal of Supercomputing. vol.59 no.1 p.61-82.
Moschakis I, Karatza Eleni (2012). Evaluation of Gang Scheduling Performance and Cost in a Cloud Computing System. Journal of Supercomputing. vol.59 no.2 p.975-992.
Papazachos Z, Karatza Eleni (2012). Scheduling of Frequently Communicating Tasks. International Journal of Communication Systems. Wiley. vol.25 no.2 p.146-157.
Stavrinides G. L, Karatza Eleni (2012). Scheduling Real-Time DAGs in Heterogeneous Clusters by Combining Imprecise Computations and Bin Packing Techniques for the Exploitation of Schedule Holes. Future Generation Computer Systems. Elsevier. vol.28 no.7 p.977-988.
Terzopoulos G, Karatza Eleni (2012). Performance Evaluation of a Real-time Grid System Using Power-saving Capable Processors. Journal of Supercomputing. Springer. vol.61 no.3 p.1135-1153.

Conference Proceedings Article

Gkoutioudi K. Z, Karatza Eleni (2012). A simulation study of multi-criteria scheduling in grid based on genetic algorithms. Proceedings 10th IEEE International Symposium on Parallel and Distributed Processing with Applications (ISPA 2012). Madrid, Spain. p.317-324.
Karaoglanoglou K, Karatza Eleni (2012). Directing Requests and Acquiring Knowledge in a Large-Scale Grid System. Proceedings 2012 International Symposium on Performance Evaluation of Computer and Telecommunication Systems, SPECTS 2012. Genoa, Italy.
Karatza Eleni (2012). Performance of Clouds - Issues and Research Directions. CLOSER 2012 - Proceedings of the 2nd International Conference on Cloud Computing and Services Science. Porto - Portugal.
Moschakis I, Karatza Eleni (2012). Parallel Job Scheduling on a Dynamic Cloud Model with Variable Workload and Active Balancing. Proceedings of the 16th Panhellenic Conference on Informatics (PCI 2012). 16th Panhellenic Conference on Informatics with international participation (PCI 2012). Piraeus, Greece.
Terzopoulos G, Karatza Eleni (2012). Maximizing performance and energy efficiency of a real-time heterogeneous 2-level grid system using DVS. Proceedings of the 16th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications (DS-RT 2012). The 16th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications (DS-RT 2012). Dublin, Ireland.

2011

Journal Article

Karaoglanoglou K, Karatza Eleni (2011). Acquiring Knowledge in a Grid System via a Resource Discovery Scheme. International Journal of Modeling, Simulation & Scientific Computing. vol.2 no.1 p.1-28.
Loukos F, Karatza Eleni, Mavromoustakis C. X (2011). AntP2PR: an Ant Intelligence Inspired Routing Scheme for Peer-to-Peer Networks. Simulation Modelling Practice & Theory. vol.19 no.2 p.649-661.
Mavromoustakis C. X, Karatza Eleni (2011). Embedded Socio-oriented Model for End-to-end Reliable Stream Schedules by Using Collaborative Outsourcing in MP2P Systems. The Computer Journal. vol.54 no.8 p.12351247.
Mavromoustakis C. X, Karatza Eleni (2011). Community Oriented Neighboring Feedback for Efficient End-to-end delay-sensitive MP2P Streaming via Temporal Relay-based Replication. Journal of Algorithms and Computational Technology. vol.5 no.2 p.177-198.
Papazachos Z, Karatza Eleni (2011). Gang Scheduling in Multi-Core Clusters Implementing Migrations. Future Generation Computer Systems. vol.27 no.8 p.1153-1165.
Papazachos Z, Karatza Eleni (2011). Gang Scheduling in a Two-Cluster System Implementing Migrations and Periodic Feedback. Simulation: Transactions of the Society for Modeling & Simulation International. vol.87 no.12 p.1021-1031.
Stavrinides G. L, Karatza Eleni (2011). Scheduling Multiple Task Graphs in Heterogeneous Distributed Real-Time Systems by Exploiting Schedule Holes with Bin Packing Techniques. Simulation Modelling Practice & Theory. vol.19 no.1 p.540-552.
Zikos S, Karatza H. D (2011). Performance and Energy Aware Cluster-level Scheduling of Compute-intensive Jobs with Unknown Service Times. Simulation Modelling Practice & Theory. vol.19 no.1 p.239-250.
Zikos S, Karatza H. D (2011). A Clairvoyant Site Allocation Policy Based on Service Demands of Jobs in a Computational Grid. Simulation Modelling Practice & Theory. vol.19 no.6 p.1465-1478.

Book Chapter

Moschakis I, Karatza Eleni (2011). Enterprise HPC on the Clouds. επιμ. Mahmood Z, Hill R. Cloud Computing for Enterprise Architectures. Mahmood, Zaigham and Hill, Richard (Eds.). Springer. p.227-246.

Conference Proceedings Article

Karaoglanoglou K, Karatza Eleni (2011). Directing Requests in a Large-Scale Grid System based on Resource Categorization. Proceedings International Symposium on Performance Evaluation of Computer & Telecommunication Systems (SPECTS’2011). International Symposium on Performance Evaluation of Computer & Telecommunication Systems (SPECTS). The Hague, Netherlands: IEEE. p.9-15.
Loukos F, Karatza Eleni (2011). SPECT: a System for Peer-to-Peer Economic Transactions. Proceedings of the 16th IEEE International Symposium on Computer Communications (ISCC’2011). 16th IEEE International Symposium on Computer Communications (ISCC’2011). Corfu, Greece. p.1081-1084.
Mavromoustakis C. X, Karatza Eleni (2011). On the Large Scale Performance Evaluation of an End-to-end V-HYMIS Reliable Streaming Scheme under Delay Sensitive Traffic with Finite Capacity and Intermittent Connectivity. Proceedings of the 27th Annual UK Performance Engineering Workshop (UKPEW’2011). 27th Annual UK Performance Engineering Workshop (UKPEW’2011). Bradford, UK. p.226-240.
Moschakis I, Karatza Eleni (2011). Performance and Cost evaluation of Gang Scheduling in a Cloud Computing System with Job Migrations and Starvation Handling. Proceedings of the 16th IEEE International Symposium on Computer Communications (ISCC’2011). The sixteenth IEEE Symposium on Computers and Communications (ISCC' 11). Corfu, Greece. p.418-423.
Stavrinides G, Karatza Eleni (2011). The Impact of Input Error on the Scheduling of Task Graphs with Imprecise Computations in Heterogeneous Distributed Real-Time System. Proceedings of the 18th International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA' 2011). 18th International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA' 2011). Venice, Italy. vol.6751 p.273-287.

2010

Journal Article

Gkoutioudi K. Z, Karatza Eleni (2010). Task Cluster Scheduling in a Grid System. Simulation Modelling Practice and Theory. vol.18 no.9 p.1242-1252.
Mavromoustakis C. X, Karatza Eleni (2010). Real Time Performance Evaluation of Asynchronous Time Division Traffic-aware and Delay-tolerant Scheme in Ad-hoc Sensor Networks. International Journal of Communication Systems. vol.23 no.2 p.167-186.
Mavromoustakis C. X, Karatza Eleni (2010). A Gossip-based Optimistic Replication for Efficient Delay-sensitive Streaming Using an Interactive Middleware Support System. IEEE Systems Journal. vol.4 no.2 p.253-261.
Papazachos Z, Karatza Eleni (2010). Performance Evaluation of Bag of Gangs Scheduling in a Heterogeneous Distributed System. Journal of Systems & Software. vol.83 no.8 p.1346-1354.
Stavrinides G. L, Karatza Eleni (2010). Scheduling Multiple Task Graphs with End-to-End Deadlines in Distributed Real-Time Systems Utilizing Imprecise Computations. Journal of Systems & Software. vol.83 no.6 p.1004-1014.
Zikos S, Karatza H. D (2010). The Impact of Service Demand Variability on Resource Allocation Strategies in a Grid System. ACM Transactions on Modeling & Computer Simulation. vol.20 no.4 p.19:1-19:29.

Book Chapter

Karaoglanoglou K, Karatza Eleni (2010). Trust Calculation and Management in P2P and Grid Systems. Research on P2P and Grid Systems for Service-Oriented Computing: Models Methodologies and Applications. Editors Antonopoulos N., Exarchakos G., Li M., Liotta A. IGI Global. p.774-795.

Conference Proceedings Article

Dimitriadou S, Karatza Eleni (2010). Job Scheduling in a Distributed System Using Backfilling with Inaccurate Runtime Computations. Proceedings 4th International Conference on Complex, Intelligent & Software Intensive Systems (CISIS’2010). Krakow, Poland. p.329-336.
Papazachos Z, Karatza Eleni (2010). Gang Scheduling with Precedence Constraints. Proceedings of the International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS’2010). 2010 International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS 2010). Ottawa, Canada. p.331-337.
Zikos S, Karatza H. D (2010). Clairvoyant Site Allocation of Jobs with Highly Variable Service Demands in a Computational Grid. Proceedings 9th International Workshop on Performance Modeling Evaluation & Optimization of Ubiquitous Computing & Networked Systems (PMEO-UCNS}2010), in conjunction with IPDPS’2010 Conference. Atlanta, GA.

2009

Journal Article

Karatza Eleni (2009). Performance of Gang Scheduling Strategies in a Parallel System. Simulation Modelling Practice & Theory. vol.17 no.2 p.430-441.
Loukos F, Karatza Eleni (2009). Reputation Based Friend-to-Friend Networks. Peer-to-Peer Networking & Applications. vol.2 no.1 p.13-23.
Papazachos Z, Karatza Eleni (2009). The Impact of Task Service Time Variability on Gang Scheduling Performance in a Two-Cluster System. Simulation Modelling Practice & Theory. vol.17 no.7 p.1276-1289.
Stavrinides G. L, Karatza Eleni (2009). Fault-Tolerant Gang Scheduling in Distributed Real-Time Systems Utilizing Imprecise Computations. Simulation: Transactions of the Society for Modeling & Simulation International. vol.85 no.8 p.525-536.
Zikos S, Karatza H. D (2009). Communication Cost Effective Scheduling Policies of Nonclairvoyant Jobs with Load Balancing in a Grid. Journal of Systems & Software. vol.82 no.12 p.2103-2116.

Book Chapter

Loukos F, Karatza Eleni (2009). Cooperation in Mobile Peer-to-Peer Systems. Mobile Peer-to-Peer Computing for Next Generation Distributed Environments: Advancing Conceptual and Algorithmic Applications. IGI Global. p.118-131.
Loukos Fotis, Karatza Eleni (2009). Enabling Cooperation in MANET-Based Peer-to-Peer Systems. Mobile Peer-to-Peer Computing for Next Generation Distributed Environments: Advancing, Conceptual and Algorithmic Applications. p. 560.

Conference Proceedings Article

Dimitriadou Sofia K, Karatza Eleni (2009). Multi-Site Allocation Policies on a Grid and Local Level. Proceedings 4th International MASCOTS Workshop on Practical Applications of Stochastic Modelling (PASM’2009). London, UK. vol.261 p.163-179.
Karaoglanoglou K, Karatza Eleni (2009). Performance Evaluation of a Resource Discovery Scheme in a Grid Environment Prone to Resource Failures. Proceedings 8th International Workshop on Performance Modeling Evaluation and Optimization of Ubiquitous Computing and Network Systems (PMEO-UCNS’2009), in conjunction with the IEEE International Parallel and Distributed Processing Symposium. Rome, Italy. vol.8 p.n.
Mavromoustakis C. X, Karatza Eleni (2009). Enabling High Throughput for Delay Sensitive Streams using Epidemic Replication in Clustered MP2P Devices. Proceedings Workshop on Internet Multimedia Subsystem (IMS’2009) and Related Services in conjuvtion with the ICST/ACM International Mobile Multimedia Communications Conference (MobiMedia’2009). London, UK.
Papazachos Z, Karatza Eleni (2009). Scheduling Gangs with Different Distributions in Gangs’ degree of Parallelism in a Multi-Site System. BCI '09 Proceedings of the 2009 Fourth Balkan Conference in Informatics. 4th Balkan Conference in Informatics (bci' 09). Thessaloniki, Greece. p.121-126.
Papazachos Z, Karatza Eleni (2009). Performance Evaluation of Gang Scheduling in a Two-Cluster System with Migrations. Proceedings of the 8th International Workshop on Performance Modeling Evaluation, and Optimization of Ubiquitous Computing and Network Systems (PMEO-UCNS’2009), in conjunction with the IEEE International Parallel and Distributed Processing Symposium (IPDPS' 2009). 8th International Workshop on Performance Modelling, Evaluation, and Optimization of Ubiquitous Computing and Networked Systems (PMEO-UCNS 2009). Rome, Italy.
Papazachos Z, Karatza Eleni (2009). Gang Scheduling in a Two-Cluster System with Critical Sporadic Jobs and Migrations. Proceedings of the International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS' 2009). 2009 International Symposium on Performance Evaluation of Computer and Telecommunication Systems. Istanbul, Turkey. p.41-48.

Without Type

Καρατζά Ελένη, Καρατζά Ελένη (2009). Απόδοση Υπολογιστικών Συστημάτων, του 8ου εξαμήνου του Τμήματος Πληροφορικής Α.Π.Θ.

2008

Journal Article

Filippopoulos D, Karatza Eleni (2008). A Two-class Parallel System with General Service Times of the Parallel Class. Journal of Computer & System Sciences. vol.74 no.6 p.942-964.
Karaoglanoglou K, Karatza Eleni (2008). Resource Discovery in a Dynamical Grid based on Re-routing Tables. Simulation Modelling Practice & Theory. vol.16 no.6 p.704-720.
Karatza Eleni (2008). The Impact of Critical Sporadic Jobs on Gang Scheduling Performance in Distributed Systems. Simulation: Transactions of the Society for Modeling & Simulation International. vol.84 p.89-102.
Mavromoustakis C. X, Karatza Eleni (2008). Under Storage Constraints of Epidemic backup Node Selection Using HyMIS Architecture for Data Replication in Mobile Peer to Peer Networks. Journal of Systems & Software. vol.81 no.1 p.100-112.
Tsai W. T, Sun X, Huang Q, Karatza Eleni (2008). An Ontology-based Collaborative Service-Oriented Simulation Framework with Microsoft Robotics Studio. Simulation Modelling Practice & Theory. vol.16 no.9 p.1392-1414.

Conference Proceedings Article

Karaoglanoglou K, Karatza Eleni (2008). Resource Discovery in a Grid System based on Matchmaking-Routers. Proceedings Panhellenic Conference on Informatics (PCI’2008). Panhellenic Conference on Informatics, PCI 2008. Samos, Greece. p.73-77.
Mavromoustakis C. X, Karatza Eleni (2008). End-to-end Layered Asynchronous Scheduling Scheme for Energy Aware QoS Provision in Asymmetrical Wireless Devices. Proceedings Workshop on Advances in Quality of Service Management (AQuSerM’2008), in conjunction with the 12th IEEE EDOC’2008 Conference. Workshop on Advances in Quality of Service Management (AQuSerM’2008), in conjunction with the 12th IEEE EDOC’2008 Conference. München, Germany. p.96-104.
Stavrinides G, Karatza Eleni (2008). Performance Evaluation of Gang Scheduling in Distributed Real-Time Systems with Possible Software Faults. Proceedings of the International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS’2008). 2008 International Symposium on Performance Evaluation of Computer and Telecommunication Systems. Edinburgh, UK. p.1-7.
Zikos S, Karatza H. D (2008). Resource Allocation Strategies in a 2-level Hierarchical Grid System. Proceedings 41stAnnual Simulation Symposium (ANSS’2008). Ottawa, Canada. p.157-174.

2007

Journal Article

Filippopoulos D, Karatza Eleni (2007). An M/M/2 Parallel System Model with Pure Space Sharing among Rigid Jobs. Mathematical & Computer Modelling. vol.45 no.5-6 p.491-530.
Filippopoulos D, Karatza Eleni (2007). Dynamic Non-preemptive Re-allocation Policies between Two Sites with Reconfigurable Servers. Simulation Modelling Practice & Theory. vol.5 no.9 p.1192-1210.
Karatza Eleni (2007). Introduction to the Special Issue: New Challenges in Large-Scale Computer Systems and Network Modeling and Simulation. Simulation: Transactions of the Society for Modeling and Simulation International. vol.83 no.3 p.215-216.
Mavromoustakis C. X, Karatza Eleni (2007). Mitigating Energy Consumption with Asynchronous Inactivity Periods for Handling Delay Sensitive Contents in Mobile Ad-hoc Networks. Simulation: Transactions of the Society for Modeling & Simulation International. vol.83 no.1 p.107-122.
Mavromoustakis C. X, Karatza Eleni (2007). Dispersed Information Diffusion with Level and Schema-based Coordination in Mobile Peer to Peer Networks. Cluster Computing. vol.10 no.1 p.33-45.

Conference Proceedings Article

Karatza Eleni (2007). Performance of Gang Scheduling Policies in the Presence of Critical Sporadic Jobs in Distributed Systems. Proceedings International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS’2007). San Diego, CA. p.547-554.
Mavromoustakis C. X, Karatza Eleni (2007). Performance Measures of Stream-oriented Power Consumption for Asymmetrical Communication in Wireless Ad-hoc Networks. Simulation Symposium (ANSS), 2007 40th Annual. 40th Annual Simulation Symposium (ANSS’2007). Norfolk, VA. p.310-317.
Mavromoustakis C. X, Karatza Eleni (2007). An Optimal Adaptive Approach Using Behavioral Promiscuous Caching and Storage-capacity Characteristics for Energy Conservation in Asymmetrical Wireless Devices. Proceedings 12th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD ' 2007). CAMAD 2007. Athens, Greece.

Without Type

2006

Journal Article

Karatza Eleni, Theodoropoulos K (2006). Introduction to the Special Issue: Distributed Systems Simulation. Simulation Modelling Practice and Theory Journal. vol.14 no.6 p.677-678.
Karatza Eleni, Fujimoto R (2006). Introduction to the Special Issue: Recent Advances in Network Modeling and Simulation. Simulation: Transactions of the Society for Modeling and Simulation International. vol.82 no.2 p.91-92.
Karatza Eleni (2006). Scheduling Gangs in a Distributed System. International Journal of Simulation: Systems, Science & Technology. vol.7 no.1 p.15-22.
Karatza Eleni (2006). Introduction to the Special Issue On Internet and Wireless Network Per-formance. Simulation: Transactions of the Society for Modeling and Simulation International. vol.82 no.5 p.277-278.
Mavromoustakis C. X, Karatza Eleni (2006). Performance Evaluation of an On Demand Tunable Resource Allocation Apparatus Using Constrained Active Network. Simulation Modelling Practice & Theory. vol.14 no.6 p.768-786.
Mavromoustakis C. X, Karatza Eleni (2006). Optimized QoS Priority Routing for Service Tunability and Overhead Reduction using Swarm based Active Network Scheme. Computer Communications. vol.29 no.6 p.765-780.
Mavromoustakis C. X, Karatza Eleni (2006). On the Efficiency and Performance Evaluation of the Bandwidth Clustering Scheme for Adaptive and Reliable Resource Allocation. Journal of Systems & Software. vol.79 no.8 p.1064-1078.

Book Chapter

Karatza Eleni (2006). A Simulation-based Performance Analysis of Epoch Task Scheduling in Distributed Processors. Communication Networks and Computer Systems. editor Barria, J. World Scientific.
Karatza Eleni (2006). Periodic Task Cluster Scheduling in Distributed Systems. επιμ. Gelenbe E. Computer System Performance Modeling in Perspective. World Scientific.
Karatza Eleni (2006). Performance of Scheduling Strategies in Distributed Systems: Performance Evaluation of Parallel, Distributed and Emergent Systems. επιμ. Min G, Ould-Khaoua M. Performance Evaluation of Parallel, Distributed andEmergent Systems. Nova Science Publishers.

Conference Proceedings Article

Filippopoulos D, Karatza Eleni (2006). Analysis of a Two-Server Parallel Queue with Pure Space Sharing Among Rigid Jobs. Proceedings 1st International Conference on Performance Evaluation Methodologies and Tools (VALUETOOLS’2006). Pisa, Italy.
Ioannidou M, Karatza Eleni (2006). Multi-site Scheduling with Multiple Job Reservations and Forecasting Methods. Proceedings International Symposium on Parallel and Distributed Processing and Applications (ISPA’2006). Sorrento, Italy. p.894-903.
Karatza Eleni (2006). Performance Analysis of Gang Scheduling in a Partitionable Parallel System. Proceedings 19th European Conference on Modeling and Simulation (EMS’2006). Bonn, Germany. p.699-704.
Mavromoustakis C. X, Karatza Eleni (2006). Swarm-based Active Tunable Routing for Overhead Reduction in Multiservice Networks. Proceedings of the 39th Annual Simulation Symposium (ANSS’2006). 39th Annual Simulation Symposium 2006. Huntsville, AL. p.294-303.
Mavromoustakis C. X, Karatza Eleni (2006). On the Performance Analysis of Recursive Data Replication Scheme for File Sharing in Mobile Peer-to-Peer Devices Using the HyMIS Scheme. Proceedings 5th International Workshop on Performance Modeling Evaluation and Optimization of Parallel and Distributed Systems (PMEO-PDS’2006) in conjunction with IEEE International Parallel and Distributed Processing Symposium (IPDPS 2006). IPDPS 2006 Conference. Rhodes Island, Greece.
Mavromoustakis C. X, Karatza Eleni (2006). Epidemic Collaborative Replication for Maintaining File Sharing Reliability in Mobile Peer-to-Peer Devices. Proceedings International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS’2006). 2006 International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS'06). Calgary, Canada. p.129-136.

2005

Journal Article

Filippopoulos D, Karatza Eleni (2005). A Dynamic Programming Model of Two Heterogeneous Clusters with Co-allocation of Jobs. International Journal of Simulation: Systems, Science & Technology. vol.6 no.3-4 p.4-14.
Karatza Eleni (2005). Introduction to the Special Issue: on Modeling and Simulation of Emerging Wireless and Sensor Network Technologies and Applications. Simulation: Trans-actions of the Society for Modeling and Simulation International. vol.81 no.6 p.397-398.
Mavromoustakis C. X, Karatza Eleni (2005). Adaptive Traffic-based Control Method for Energy Conservation in Wireless Devices. Simulation Modeling Practice & Theory Journal. vol.13 no.3 p.213-232.

Conference Proceedings Article

Mavromoustakis C. X, Karatza Eleni (2005). Segmented File Sharing with Recursive Epidemic Placement Policy for Reliability in Mobile Peer-to-Peer Devices. Proceedings 13th Annual Meeting IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS’2005). 13th International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS 2005). Atlanta, Georgia, USA. p.371-380.
Mavromoustakis C. X, Karatza Eleni (2005). Reliable File Sharing Scheme for Mobile Peer-to-Peer Users Using Epidemic Selective Caching. Proceedings IEEE International Conference on Pervasive Services (ICPS’2005). IEEE International Conference on Pervasive Services (ICPS’2005). Santorini island, Greece. p.169-177.
Mavromoustakis C. X, Karatza Eleni (2005). Performance Measures of Swarm based Active Network for Multiclass Packet Routing - a Simulation study. Proceedings of the 19th European Conference on Modeling and Simulation (EMS’2005). 19 th European Conference on Modelling and Simulation (formerly referred to as ESM 2005). Riga, Latvia. p.794-801.
Mavromoustakis C. X, Karatza Eleni (2005). Handling Delay Sensitive Contents using Adaptive Traffic-based Control Method for Minimizing Energy Consumption in Wireless Devices. Proceedings of the 38th Annual Simulation Symposium (ANSS’2005). 38.th Annual Simulation Symposium (ANSS' 2005). San Diego, CA, USA. IEEE Computer Society 2005. p.295-302.
Mavromoustakis C. X, Karatza Eleni (2005). Epidemic Collaborative Geocast for Reliable Segmented File Sharing in Mobile Peer-to-Peer Devices. Advances in Informatics, 10th Panhellenic Conference on Informatics, PCI 2005, Volos, Greece, November 11-13, 2005, Proceedings. 10th Panhellenic Conference on Informatics (PCI’2005). Volos, Greece. p.211-222.
Mavromoustakis C. X, Karatza Eleni (2005). Bandwidth Clustering for Reliable and Prioritized Network Routing using Split Agent-based method. Proceedings of the International Workshop on Assurance in Distributed Systems and Networks (ADSN’2005), in conjunction with 25th International Conference on Distributed Computing Systems (ICDCS’2005). 25th International Conference on Distributed Computing Systems (ICDCS 2005). Columbus, OH. p.89-94.

2004

Journal Article

Karatza Eleni (2004). Simulation Study of Multitasking in Distributed Server Systems with Variable Workload. Simulation Practice and Theory Journal. vol.12 no.7-8 p.591-608.
Karatza Eleni (2004). Introduction to the Special Issue: Performance Modeling and Analysis of Computer Systems and Networks. Journal of Systems & Software. vol.73 no.1 p.1-2.
Karatza Eleni (2004). Introduction to the Special Issue: Modeling and Simulation of Distributed Systems and Networks. vol.12 no.3-4 p.183-185.
Karatza Eleni (2004). Introduction to the Special Issue: Computer Systems. Journal of Systems and Software. vol.71 no.3 p.199-200.
Karatza Eleni (2004). Introduction to the Special Issue: Modeling and Simulation Applications in Cluster and Grid Computing. Simulation: Transactions of the Society for Modeling and Simulation International. vol.80 no.4-5 p.179-180.
Mavromoustakis C. X, Karatza Eleni (2004). Split Agent-based Routing in Interconnected Networks. The International Journal of Communication Systems. vol.17 no.4 p.303-320.
Mavromoustakis C. X, Karatza Eleni (2004). Agent-based Throughput Response in Presence of Node and/or Link Failure (on Demand) for Circuit Switched Telecommunication Networks. Computer Communications. vol.27 no.3 p.230-238.
Zerfiridis K. G, Karatza Eleni (2004). Itinerary Based Segmented Dissemination on a Peer-To-Peer Network. Simulation: Transactions of the Society for Modeling and Simulation International. vol.80 no.10 p.501-510.
Zerfiridis K. G, Karatza Eleni (2004). File Distribution Using a Peer-to-Peer Network - a Simulation Study. Journal of Systems and Software. vol.73 no.1 p.31-44.
Zerfiridis K. G, Karatza Eleni (2004). Brute Force Web Search for Wireless Devices Using Mobile Agents. Journal of Systems and Software. vol.69 p.195-206.

Book Chapter

Karatza Eleni (2004). Scheduling in Distributed Systems. επιμ. Calzarossa M. C, Gelenbe E. Performance Tools and Applications to Networked Systems. Springer-Verlag. p.336-356.

Conference Proceedings Article

Filippopoulos D, Karatza Eleni (2004). On the Performance Benefits of Dynamically Co-allocating Parallel Jobs in Heterogeneous Clusters. Proceedings 20th Annual United Kingdom Performance Engineering Workshop (UKPEW’2004). Bradford, England. p.62-70.
Karatza Eleni, Hilzer R. C (2004). Scheduling Sequential Jobs and Gangs in a Distributed Server System. Proceedings of the 5th EUROSIM Congress on Modelling and Simulation. 5th EUROSIM Congress on Modelling and Simulation. Paris, France. p.17-22.
Karatza Eleni (2004). Epoch Task Scheduling in Distributed Server Systems. Proceedings 18th European Simulation Multiconference (EMS’2004). 18th European Simulation Multiconference (EMS’2004). Magdeburg, Germany. p.103-108.
Mavromoustakis C. X, Karatza Eleni (2004). An on Demand Path Marking and Capacity Reservation Method Using Split Agent. Proceedings Workshop on Challenges of Large Applications in Distributed Environments (CLADE’2004), in conjunction with 13th IEEE International Symposium on High-Performance Distributed Computing (HPDC’2004). 2nd International Workshop on Challenges of Large Applications in Distributed Environments (CLADE 2004). Honolulu, Hawaii, USA. p.128-137.
Mavromoustakis C. X, Karatza Eleni (2004). Adaptive Energy Conservation Model Using Dynamic Caching for Wireless Devices. Proceedings of the 37th Annual Simulation Symposium (ANSS’2004). 37th Annual Simulation Symposium (ANSS-37 2004). Arlington, VA, USA. IEEE Computer Society. p.257-264.
Zerfiridis K. G, Karatza Eleni (2004). Optimized Dissemination of Highly Anticipated Content over an Itinerary Based P2P Network. Proceedings of the 37th Annual Simulation Symposium (ANSS’2004). 37th Annual Simulation Symposium 2004. Arlington, VA, USA. p.265-272.

2003

Journal Article

Karatza Eleni, Hilzer R. C (2003). Parallel Job Scheduling in Homogeneous Distributed Sys-tems. Simulation: Transactions of the Society for Modeling and Simulation Inter-national. vol.79 no.5 p.287-298.
Karatza Eleni (2003). Scheduling Parallel and Sequential Jobs in a Partitionable Parallel System. International Journal of Simulation: Systems, Science and Technology. vol.4 no.1-2 p.31-40.
Karatza Eleni (2003). A Comparison of Load Sharing and Job Scheduling in a Network of Work-stations. International Journal of Simulation: Systems, Science and Technology. vol.4 no.3-4 p.4-11.

Book Chapter

Karatza Eleni (2003). Simulation of Parallel and Distributed Systems Scheduling, Concepts, Issues and Approaches. επιμ. Papadimitriou Georgios, Obaidat M. S. Applied System Simulation: Methodologies and Applications. Kluwer Academic Publisher.

Conference Proceedings Article

Karatza Eleni, Hilzer R. C (2003). Performance Analysis of Parallel Job Scheduling in Dis-tributed Systems. Proceedings of the 36th Annual Simulation Symposium (ANSS’2003). 36th Annual Simulation Symposium (ANSS’2003). Orlando, FL. p.109-116.
Karatza Eleni (2003). Performance Analysis of a Distributed System under Time-Varying Workload and Processor Failures. Proceedings of the 1st Balkan Conference on Informatics (BCI’2003). 21-23/11/2003. Yannis Manolopoulos, Paul Spirakis (eds). Thessaloniki, Greece. p.502-516.
Karatza Eleni (2003). Gang Scheduling in a Distributed System under Processor Failures and Time-varying Gang Size. Proceedings of the 9th IEEE Workshop on Future Trends of Distributed Computing Systems (FTDCS’2003). 9th IEEE International Workshop on Future Trends of Distributed Computing Systems (FTDCS 2003). San Juan, Puerto Rico. p.330-336.
Karatza Eleni (2003). Co-Scheduling in a Shared-Memory Multiprocessor System Under Time Varying Workload. Proceedings 6th United Kingdom Simulation Society Conference (UKSim’2003). UKSIM 2003 : sixth national conference of the United Kingdom Simulation Society. Cambridge, England. p.181-187.
Mavromoustakis C. X, Karatza Eleni (2003). On the Extensibility Properties and Performance Measures of Circuit Switched Telecommunication Networks, using Agent-based Distributed Routing Algorithm. Proceedings of the International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS’2003). International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS' 2003). Montreal, Canada. p.240-247.
Zerfiridis K. G, Karatza H. D (2003). Large Scale Dissemination using a Peer-to-Peer Network. Proceedings 3rd International Workshop on Global and Peer-to-Peer Computing on Large Scale Distributed Systems. Tokyo, Japan. p.421-427.
Zerfiridis K. G, Karatza H. D (2003). Fault Tolerant Peer-to-Peer Dissemination Network. Proceedings International Conference on Parallel and Distributed Computing (Euro-Par’2003). Klagenfurt, Austria. p.1257-1264.
Zerfiridis K. G, Karatza H. D (2003). Dissemination Scenarios in Peer-to-Peer Networks. Proceedings 36th Annual Simulation Symposium (ANSS’2003). Orlando, FL. p.309-316.
Zerfiridis K. G, Karatza Eleni (2003). Centralized and Decentralized Service Discovery on a Peer-to-Peer Network - a Simulation Study. Proceedings 6th United Kingdom Simulation Society Conference (UKSim’2003). Sixth National Conference of the United Kingdom Simulation Society (UKSIM 2003). Cambridge, England. p.171-177.
Zerfiridis K. G, Karatza Eleni (2003). Bandwidth Management in a Centralized Large Scale Dissemination Network - a Simulation Study. Proceedings of the 17th European Simulation Multiconference (ESM’2003). 17th European Simulation Multiconference (ESM' 2003). Nottingham, United Kingdom. p.385-390.

2002

Journal Article

Karatza Eleni, Hilzer R. C (2002). A Simulation-Based Performance Analysis of Epoch Load Sharing in Distributed Systems. Simulation: Transactions of the Society for Modeling and Simulation International. vol.78 no.7 p.461-471.
Karatza Eleni (2002). Task Scheduling Performance in Distributed Systems with Time Varying Workload. Neural, Parallel and Scientific Computations. vol.10 no.3 p.325-338.
Karatza Eleni (2002). Current Trends in Modelling and Simulation of Parallel and Distributed Systems. International Journal of Simulation: Systems, Science and Technology. vol.10 no.3 p.1-4.
Zerfiridis K. G, Karatza H. D (2002). Mobile Agents as a Middleware for Data Dissemination. Neural, Parallel and Scientific Computations. vol.10 no.3 p.313-323.

Conference Proceedings Article

Karatza Eleni, Hilzer R. C (2002). Scheduling a Job Mix in a Partitionable Parallel System. Proceedings of the 35th Annual Simulation Symposium (ANSS’2002). 35th Annual Simulation Symposium (ANSS-35 2002). San Diego, California, USA. p.235-241.
Karatza Eleni, Hilzer R. C (2002). Load Sharing in Heterogeneous Distributed Systems. Proceedings of the 34th Winter Simulation Conference. WSC 2002: 34th Winter Simulation Conference: Exploring New Frontiers. San Diego, California, USA. p.489-496.
Karatza Eleni (2002). Scheduling Issues in a Partitionable Parallel System. Proceedings of the 16th European Simulation Multiconference (ESM’2002). 16th European Simulation Multiconference: Modelling and Simulation 2002. Fachhochschule Darmstadt, Germany. p.522-526.
Karatza Eleni (2002). Performance of Scheduling Strategies in a Multiprocessor System with Varying Workload. Proceedings Simulation Workshop. Birmingham. p.91-96.
Karatza Eleni (2002). Gang Scheduling Performance on a Cluster of Non-Dedicated Workstations. Proceedings of the 35th Annual Simulation Symposium (ANSS’2002). 35th Annual Simulation Symposium 2002. San Diego, CA. p.115-121.
Karatza Eleni (2002). Epoch Task Cluster Scheduling in a Distributed System. Proceedings International Symposium on Performance Evaluation of Computer and Telecom-munication Systems (SPECTS’2002). 2002 International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS 2002). San Diego, CA. p.259-265.

2001

Journal Article

Karatza Eleni (2001). Performance Analysis of Gang Scheduling in a Distributed System under Processor Failures. International Journal of Simulation: Systems, Science and Technology. vol.2 no.1 p.14-23.
Karatza Eleni (2001). Job Scheduling in Heterogeneous Distributed Systems. Journal of Systems and Software. vol.56 no.3 p.203-212.
Karatza Eleni (2001). Introduction to the Special Issue: Modeling and Simulation Applications in Scheduling Multiprocessor Systems. Simulation Journal. vol.7 p.167-168.
Karatza Eleni (2001). Gang Scheduling Performance under Different Distributions of Gang Size. Parallel and Distributed Computing Practices. vol.4 no.4 p.433-449.

Conference Proceedings Article

Karatza Eleni, Scherson I. D (2001). Scheduling Job Classes in a Distributed System. Proceedings of the SCS Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS’2001). The 2001 International Symposium on Performance Evaluation of Computer and Telecommunication Systems. Orlando, FL. p.322-329.
Karatza Eleni, Hilzer R. C (2001). Epoch Load Sharing in a Network of Workstations. Proceedings of the 34th Annual Simulation Symposium (ANSS’2001). 34th Annual Simulation Symposium (ANSS’2001). Seattle, WA. p.36-42.
Karatza Eleni (2001). Task Cluster Scheduling and I/O Scheduling in a Workstation Cluster. Proceedings of the 15th European Simulation Multiconference (ESM’2001). 15th European Simulation Multiconference. Prague, Czech Republic. p.705-709.
Karatza Eleni (2001). Scheduling Jobs with Different Characteristics in a Partitionable Parallel System. Proceedings of the 5th United Kingdom Simulation Society Conference (UKSim’2001). UKSIM 2001: Fifth National Conference of the UK Simulation Society. Cambridge, England. p.223-229.
Karatza Eleni (2001). Epoch Scheduling in a Distributed System. Proceedings of the 4th Eurosim 2001 Congress. 4th EUROSIM Congress - EUROSIM 2001. Delft, Netherlands.

2000

Journal Article

Karatza Eleni (2000). A Comparative Analysis of Scheduling Policies in a Distributed System using Simulation. International Journal of Simulation: Systems, Science and Technology. vol.1 no.1-2 p.12-20.
Karatza Eleni (2000). Cache Affinity and Resequencing in a Shared - Memory Multiprocessing System. Journal of Systems and Software. vol.51 no.1 p.7-18.

Conference Proceedings Article

Karatza Eleni (2000). A Simulation Model of Backfilling and I/O Scheduling in a Partitionable Parallel System. Proceedings of the Winter Simulation Conference 2000. 2000 Winter Simulation Conference, WSC 2000. Orlando, FL, USA. p.496-505.
Karatza Eleni (2000). A Simulation Based Performance Analysis of Scheduling in a Parallel System. Proceedings of the 12th European Simulation Symposium and Exhibition (ESS’2000). 12th European Simulation Symposium and Exhibition (ESS’2000). Hambourg, Germany. p.582-586.
Karatza Eleni (2000). Scheduling Strategies for Multitasking in a Distributed System. Proceedings of the 33rd Annual Simulation Symposium (ANSS’2000). 33rd Annual Simulation Symposium (ANSS’2000). Washington, DC. p.83-90.
Karatza Eleni (2000). Processor and I/O Scheduling in a Multiprogrammed Parallel System. Proceedings of the 4th World Multi-Conference on Systemics, Cybernetics and Informatics (SCI’2000). 4th World Multi-Conference on Systemics, Cybernetics and Informatics (SCI’2000). Orlando, Florida. vol.3 p.520-525.
Karatza Eleni (2000). Gang Scheduling and I/O Scheduling in a Multiprocessor System. Proceedings SCS Symposium on Performance Evaluation of Computer and Telecom-munication Systems (SPECTS’2K). Vancouver, Canada. p.245-252.

1999

Conference Proceedings Article

Karatza Eleni (1999). Processor Failures in a Shared - Memory Multiprocessor System with Resequencing. High Performance Computing Symposium '99. San Diego, California - USA.
Karatza Eleni (1999). A Two-Stage Multiprocessor System with Preemption and Resequencing. 13th European Simulation Multiconference. Warsaw - Poland.
Karatza Eleni (1999). Gang Scheduling in a Distributed System with Processor Failures. Proceedings of the UK Performance Engineering Workshop (UKPEW'99). UK Performance Engineering Workshop. Bristol - UK.
Karatza Eleni (1999). Coscheduling in a Partitionable Parallel Processing System. Proceedings of the 7th Hellenic Conference on Informatics. 7th Hellenic Conference on Informatics. Ioannina - Greece.
Karatza Eleni (1999). A Simulation - Based Performance Analysis of Gang Scheduling in a Distributed System. SS '99 Proceedings of the Thirty-Second Annual Simulation Symposium IEEE Computer Society Washington, DC, USA. Thirty-Second Annual Simulation Symposium. San Diego, California - USA.
Karatza Eleni (1999). A Simulation Model of Task Cluster Scheduling in Distributed Systems. 7th IEEE Workshop on Future Trends of Distributed Computer Systems (FTDCS '99), 20-22 December 1999, Cape Town, South Africa, Proceedings. The Seventh IEEE Workshop on Future Trends of Distributed Computing Systems. Tunisia - South Africa.

1998

Journal Article

Karatza Eleni (1998). Task routing and resequencing in a multiprocessor system. Journal of Systems and Software. vol.41 no.3 p.189–197.

Conference Proceedings Article

Karatza Eleni (1998). Eager Scheduling Versus Lazy Scheduling with Resequencing. Symposium on Performance Evaluation of Computer and Telecommunication Systems '1998. Reno, Nevada - USA.
Karatza Eleni (1998). Assignment of Programs in a Distributed System with Resequencing. Proceedings 31st Annual Simulation Symposium (SS '98). The 31st Annual Simulation Symposium. Boston - Massachusetts.

1997

Journal Article

Karatza Eleni, Reeves C (1997). Task Routing and Resequencing in a Multiprocessor System. Periodica Polytechnica Electrical Engineering, Technical University of Budapest. vol.41 no.3 p.231-239.
Karatza Eleni (1997). Simulation Study of Task Scheduling and Resequencing in a Multiprocessing System. Simulation. vol.68 no.4 p.241-247.

Conference Proceedings Article

Karageorgos Anthony, Karatza Eleni (1997). Performance Issues of Task Routing and Task Scheduling with Resequencing in Homogeneous Distributed Systems. Proceedings 30st Annual Simulation Symposium (SS '97), IEEE Computer Society 1997. Annual Simulation Symposium 1997. Atlanta, GA - USA. p.56-63.
Karatza Eleni (1997). Rejection Blocking versus Transfer Blocking in a System with Two Processors Linked in Series. Proceedings of the 1st World Congress on Systems Simulation (WCSS '97). 1st World Congress on Systems Simulation. Singapore. p.498-502.

1996

Conference Proceedings Article

Karatza Eleni (1996). Simulation Study of Sender-Initiated Load Sharing with Resequencing. Proceedings of the Summer Computer Simulation Conference. Summer Computer Simulation Conference. Portland (Oregon) - USA. p.497-501.
Karatza Eleni (1996). Sender-Initiated Versus Receiver-Initiated Adaptive Load Sharing with Resequencing. Proceedings of the 8th European Simulation Symposium & Exhibition. 8th European Simulation Symposium & Exhibition. Genoa - Italy. p.546-550.
Karatza Eleni (1996). Multitasking and resequencing in a two-stage multiprocessing system. Winter Simulation Conference. Coronado, CA - USA. p.1247-1251.

1995

Conference Proceedings Article

Karatza Eleni (1995). Load Sharing and Resequencing in Nonhomogeneous Two Server Systems. Proceedings of the United Kingdom Simulation Society Conference. United Kingdom Simulation Society Conference. North Berwick - United Kingdom.
Karatza Eleni, Huntsinger R.C (1995). Load Balancing and Resequencing in a Homogeneous Distributed System. Proceedings of the 1995 Summer Computer Simulation Conference. Summer Computer Simulation Conference. Ottawa, Ontario - Canada. p.790-794.
Karatza Eleni (1995). Simulation Study of Multitasking and Resequencing in a Homogeneous Distributed System. Proceedings of the 1995 EUROSIM Conference. EUROSIM'96, Simulation Congress. Felix Breitenecker, Irmgard Husinsky (Eds.). Vienna - Austria. p.541-546.

1994

Journal Article

Karatza Eleni (1994). Simulation Study of Load Balancing in a Heterogeneous Distributed System Model. International Journal of Modelling and Simulation. vol.14 no.1 p.28-33.
Karatza Eleni (1994). Simulation study of a system with two processors linked in tandem. Journal of Systems and Software. vol.26 no.3 p.285–292.

Conference Proceedings Article

Karatza Eleni (1994). Simulation of a MSIMD System with Resequencing. Proceedings of the First International Conference on Massively Parallel Computing Systems, 1994. First International Conference on Massively Parallel Computing Systems. Ischia - Italy. p.339-342.
Karatza Eleni (1994). Simulation Study of a Two Server System with Preemption and Resequencing. Proceedings of the ESM 94. The European Simulation and Modelling Conference 1994. Barcelona - Spain.
Karatza Eleni (1994). Simulation Study of a Multicomputer System with a Shared Resource. Proceedings of the CISS-First Joint Conference of International Simulation Societies. CISS-First Joint Conference of International Simulation Societies. Zurich, Switzerland. p.382-386.

1993

Conference Proceedings Article

Karatza Eleni (1993). Simulation Study of Load Sharing in a Heterogeneous Multiserver System. Proceedings of the ESS 93. European Simulation Symposium (ESS 93). Delft - Netherlands. p.471-476.
Reeves C, Karatza Eleni (1993). Dynamic sequencing of a Multi-Processor System: A Genetic Algorithm approach. Proceedings of the International Conference on Neural Networks and Genetic Algorithms. International Conference on Neural Networks and Genetic Algorithms. Innsbruck - Austria. p.491-495.

1992

Conference Proceedings Article

Karatza Eleni (1992). Simulation Study of Load Balancing in a Heterogeneous Distributed System Model. Proceedings of the 10th Internantional Conference of Applied Informatics. 10th International Conference of Applied Informatics. M.H. Hamza (ed.). Innsbruck - Austria. Acta Press. p.288-289.
Karatza Eleni (1992). Simulation Study of Preemptive and Non- Preemptive Load Distributing. Proceedings of the UK 1992 Performance Engineering Workshop. UK 1992 Performance Engineering Workshop. p.1-19.

1991

Journal Article

Karatza Eleni (1991). Simulation Study of a MSIMD Computer System Network. International Journal of Modelling and Simulation. vol.11 no.3 p.75-82.
Karatza Eleni (1991). Simulation study of Load Balancing and Multitasking in a Homogeneous Distributed System Model. Computer System Science and Engineering Journal. vol.6 no.1 p.37-44.

1988

Journal Article

Karatza Eleni (1988). Simulation Models for Parallel Processing within Programs. International Journal of Modelling and Simulation. vol.8 no.3 p.78-82.

1987

Journal Article

Karatza Eleni (1987). Simulation study of Multitasking of Closed Computer System Networks. Computer Systems Science and Engineering. vol.2 no.1 p.42-51.
Karatza Eleni (1987). A Simulation model of Multitasking in Parallel Processing. International Journal of Modelling and Simulation. vol.7 no.1 p.37-42.
Karatza Eleni (1987). Simulation Study of Multitasking of Closed Computer System Networks. Computer Systems Science and Engineering. vol.2 no.1 p.42 - 51.

1986

Journal Article

Karatza Eleni (1986). Simulation study of multitasking of open computer system networks. Computer Systems Science and Engineering. vol.1 no.4 p.193 - 204.

----

Journal Article

Almeida F, Assunção M, Barbosa J, Blanco V, Brandic I, Da Costa G, Dolz M, Elster A, Jarus M, Karatza Eleni, Lefèvre L, et al. Energy monitoring as an essential building block towards sustainable ultrascale systems. Sustainable Computing: Informatics and Systems. Vol.17 p.27-42.
Karatza Eleni. Multi-criteria scheduling of Bag-of-Tasks applications on heterogeneous interlinked Clouds with Simulated Annealing. Journal of Systems and Software. vol. 101 pp. 1-14.
Moschakis Ioannis A, Karatza Eleni. A meta-heuristic optimization approach to the scheduling of Bag-of-Tasks applications on heterogeneous Clouds with multi-level arrivals and critical jobs. Simulation Modelling Practice and Theory. vol. 57 pp. 1–25.

Updated: 2018-10-29

Quality Assurance Unit (MODIP)Aristotle University of Thessaloniki

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Eleni Karatza

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