Systems Performance "Lab3 Octave",
Athanasia Evangelinou, Michele Ciavotta,Danilo Ardagna,Aliki Kopaneli, George Kousiouris and Theodora Varvarigou " Enterprise applications cloud rightsizing through a joint benchmarking and optimization approach " ,to appear in Elsevier Future Generation Computer Systems,Available online 11 November 2016
Andreas Menychtas, Kleopatra Konstanteli, Juncal Alonso, Leire Orue-Echevarria, Jesus Gorronogoitia, George Kousiouris, Christina Santzaridou, Hugo Bruneliere, Bram Pellens, Peter Stuer, Oliver Strauss, Tatiana Senkova, Theodora Varvarigou " Software modernization and cloudification using the ARTIST migration methodology and framework " ,Scalable Computing: Practice and Experience,15,2,,2014, .
George Kousiouris, Andreas Menychtas, Dimosthenis Kyriazis, Kleopatra Konstanteli, Spyridon Gogouvitis, Gregory Katsaros, Theodora Varvarigou,
"Parametric Design and Performance Analysis of a Decoupled Service-Oriented Prediction Framework based on Embedded Numerical Software", IEEE Transactions on Services Computing, 09 Aug. 2012. IEEE computer Society Digital Library. IEEE Computer Society, George Kousiouris, Andreas Menychtas, Dimosthenis Kyriazis, Spyridon Gogouvitis, Theodora Varvarigou,
" Dynamic, behavioral-based estimation of resource provisioning based on high-level application terms in Cloud platforms" , Future Generation Computer Systems, Available online 29 May 2012, ISSN 0167-739X, 10.1016/j.future.2012.05.009.
A.J. Ferrer, F. Hernandez, J. Tordsson, E. Elmroth, A. Ali-Eldin, C. Zsigri, R. Sirvent, J. Guitart, R.M. Badia, K. Djemame, W. Ziegler, T. Dimitrakos, S.K. Nair, G. Kousiouris, K. Konstanteli, T. Varvarigou, B. Hudzia, A. Kipp, S. Wesner, M. Corrales, N. Forgo, T. Sharif, and C. Sheridan
"OPTIMIS: a Holistic Approach to Cloud Service Provisioning, , Future Generation Computer Systems, Elsevier, Vol. 28, No. 1, pp. 66-77, 2012.
"
Gregory Katsaros, George Kousiouris, Spyridon V. Gogouvitis, Dimosthenis Kyriazis, Andreas Menychtas, Theodora Varvarigou
" A Self-adaptive hierarchical monitoring mechanism for Clouds, , Journal of Systems and Software, Available online 8 December 2011, ISSN 0164-1212, 10.1016/j.jss.2011.11.1043"
Tommaso Cucinotta, Fabio Checconi, George Kousiouris, Kleopatra Konstanteli, Spyridon Gogouvitis, Dimosthenis Kyriazis, Theodora Varvarigou, Alessandro Mazzetti, Zlatko Zlatev, Juri Papay, Michael Boniface, Soren Berger, Dominik Lamp, Thomas Voith and Manuel Stein,
" Virtualised e-Learning on the IRMOS real-time Cloud, , Springer Service Oriented Computing and Applications, 4(4), Oct 2011."
Spyridon Gogouvitis, Kleopatra Konstanteli, Stefan Waldschmidt, George Kousiouris, Gregory Katsaros, Andreas Menychtas, Dimosthenis Kyriazis, Theodora Varvarigou
"Workflow management for soft real-time interactive applications in virtualized environments, , Future Generation Computer Systems, In Press, Corrected Proof, Available online 6 June 2011, ISSN 0167-739X, DOI: 10.1016/j.future.2011.05.017."
George Kousiouris, Tommaso Cucinotta, Theodora Varvarigou,
"The Effects of Scheduling, Workload Type and Consolidation Scenarios on Virtual Machine Performance and their Prediction through Optimized Artificial Neural Networks , The
Journal of Systems and Software (2011),Volume 84, Issue 8, August 2011, pp. 1270-1291, Elsevier, doi:10.1016/j.jss.2011.04.013."
Dimosthenis Kyriazis, Andreas Menychtas, George Kousiouris, Karsten Oberle, Thomas Voith, Michael Boniface, Eduardo Oliveros, Tommaso Cucinotta, Soren Berger,
"A Real-time Service Oriented Infrastructure ,",
accepted on the GSTF International Journal on Computing, ISSN 2010-2283.
Athanasia Evangelinou , Nunzio Andrea Galante, George Kousiouris, Gabriele Giammatteo, Elton Kevani, Christoforos Stampoltas, Andreas Menychtas, Aliki Kopaneli, Kanchanna Ramasamy Balraj, Dimosthenis Kyriazis, Theodora Varvarigou, Peter Stuer, Leire Orue-Echevarria Arrieta, Gorka Mikel Echevarria Velez, Alexander Bergmayr
"Experimenting with Application-Based Benchmarks on Different Cloud Providers via a Multi-cloud Execution and Modeling Framework" Cloud Computing and Services Sciences,213-227,vol. 512, 2015,Springer International Publishing
Kousiouris, George, Dimosthenis Kyriazis, Theodora Varvarigou, Eduardo Oliveros and Patrick Mandic.
"Taxonomy and State of the Art of Service Discovery Mechanisms and Their Relation to the Cloud Computing Stack." Achieving Real-Time in Distributed Computing: From Grids to Clouds. IGI Global, 2012. 75-93. Web. 13 Mar. 2012. doi:10.4018/978-1-60960-827-9.ch005
Addis, Matthew, Michael Boniface, Juri Papay, Arturo Servin, Zlatko Zlatev and George Kousiouris.
"Modelling and Analysing QoS for Real-Time Interactive Applications on the Cloud." Achieving Real-Time in Distributed Computing: From Grids to Clouds. IGI Global, 2012. 1-15. Web. 13 Mar. 2012. doi:10.4018/978-1-60960-827-9.ch001
Athanasia Evangelinou, , Michele Ciavotta, George Kousiouris, Danilo Ardagna
"A Joint Benchmark-Analytic Approach For Design-Time Assessment of Multi-Cloud Applications", In Procedia Computer Science, Volume 68, 2015, Pages 67-77, ISSN 1877-0509, http://dx.doi.org/10.1016/j.procs.2015.09.224. Best Collaboration Paper Award!
Panagiotis Bourelos, George Kousiouris, Orfefs Voutyras, and Theodora Varvarigou
"Heating schedule management approach through decentralized knowledge diffusion in the context of social internet of things", In Proceedings of the 19th Panhellenic Conference on Informatics (PCI '15), Karanikolas Nikitas N., Akoumianakis Demosthenes, Nikolaidou Mara, Vergados Dimitris, and Xenos Michalis (Eds.). ACM, New York, NY, USA, 103-108. DOI=http://dx.doi.org/10.1145/2801948.2802009
George Seriatos, George Kousiouris, Andreas Menychtas, Dimosthenis Kyriazis and Dora Varvarigou
"Comparison of Database and Workload Types Performance in Cloud Environments", to appear in Proceedings of ALGOCloud Workshop 2015, in the context of the ALGO 2015 Conference, 14 -18 September, Patras, Greece
G. Kousiouris,
"KEY COMPLETION INDICATORS:
minimizing the effect of DoS attacks on elastic Cloud-based applications based on application-level markov chain checkpoints
", to appear in Proceedings of the 4th International Conference On Cloud Computing and Services Science (CLOSER 2014), 3-5 April 2014, Barcelona, Spain
G. Kousiouris, G. Giammatteo, A. Evangelinou, N. Galante, E. Kevani, C. Stampoltas, A. Menychtas, A. Kopaneli , K. Ramasamy Balraj, D. Kyriazis, T. Varvarigou, P. Stuer,L. Orue-Echevarria Arrieta
"A Multi-Cloud Framework for Measuring and Describing Performance Aspects of Cloud Services Across Different Application Types", to appear in Proceedings of MultiCloud 2014, Special Session on Multi-Clouds, in the context of the 4th International Conference On Cloud Computing and Services Science (CLOSER 2014), 3-5 April 2014, Barcelona, Spain
Andreas Menychtas, Christina Santzaridou,George Kousiouris, Theodora Varvarigou, Leire Orue-Echevarria, Juncal Alonso, Jesus Gorronogoitia, Hugo Brunelière, Oliver Strauss, Tatiana Senkova, Bram Pellens, Peter Stuer
"ARTIST Methodology and Framework: A novel approach for the migration of legacy software on the Cloud ", in Proceedings of 2nd Workshop on Management of resources and services In Cloud And Sky computing (MICAS 2013)
George Kousiouris, George Vafiadis and Theodora Varvarigou
"Enabling Proactive Data Management in Virtualized Hadoop Clusters Based on Predicted Data Activity Patterns ", in Proceedings of P2P, Parallel, Grid, Cloud and Internet Computing (3PGCIC), 2013 Eighth International Conference on , vol., no., pp.1,8, 28-30 Oct. 2013
George Kousiouris, George Vafiadis and Marcelo Corrales
"A Cloud Provider Description Schema for Meeting Legal Requirements in Cloud Federation Scenarios", in Proceedings of The 12th IFIP Conference on e-Business, e-Services, e-Society
"Collaborative, trusted and privacy aware e/m-services"
I3E 2013, April 25-26, Athens, Greece
Bergmayr, A.; Bruneliere, H.; Canovas Izquierdo, J.L.; Gorronogoitia, J.; Kousiouris, G.; Kyriazis, D.; Langer, P.; Menychtas, A.; Orue-Echevarria, L.; Pezuela, C.; Wimmer, M.,
"Migrating Legacy Software to the Cloud with ARTIST,", Software Maintenance and Reengineering (CSMR), 2013 17th European Conference on , vol., no., pp.465,468, 5-8 March 2013
doi: 10.1109/CSMR.2013.73
George Kousiouris, Dimosthenis Kyriazis, Andreas Menychtas and Theodora Varvarigou,
"Legacy Applications on the Cloud: Challenges and enablers focusing on application performance analysis and providers characteristics", in Proceedings of the 2012 2nd IEEE International Conference on Cloud Computing and Intelligence Systems (IEEE CCIS 2012), Oct. 30th ~ Nov. 1st,Hangzhou, China
Tom Kirkham, Karim Djemame, Mariam Kiran, Ming Jiang, Django Armstrong, George Kousiouris, George Vafiadis, Athanasia Evangelinou
"Risk Based SLA Management in Clouds
A legal perspective", IEEE Internet Technology And Secured Transactions, 2012 International Conferece For , vol., no., pp.156,160, 10-12 Dec. 2012
Spyridon V. Gogouvitis, George Kousiouris, George Vafiadis, Elliot K. Kolodner and Dimosthenis Kyriazis,
"OPTIMIS and VISION Cloud: How to Manage Data in Clouds",
Lecture Notes in Computer Science, 2012, Volume 7155, Euro-Par 2011: Parallel Processing Workshops, Pages 35-44
George Kousiouris,George Vafiadis and Theodora Varvarigou,
"A Front-end Hadoop based Data Management Service for Efficient Federated Clouds",
Cloud Computing Technology and Science (CloudCom), 2011 IEEE Third International Conference on , vol., no., pp.511-516, Nov. 29 2011-Dec. 1 2011
Benno Barnitzke, Wolfgang Ziegler, George Vafiadis, Srijith Nair, George Kousiouris, Marcelo Corrales, Oliver Waldrich, Nikolaus Forgo and Theodora Varvarigou,
"Legal Restraints and Security Requirements on Personal Data and Their Technical Implementation in Clouds",
to appear in eChallenges 2011, 26-28 Oct. 2011, Florence, Italy
Dimosthenis Kyriazis,George Kousiouris, Andreas Menychtas, Anastasios Doulamis and Theodora A. Varvarigou,
"Interactive Social TV on Service Oriented Environments: Challenges and Enablers ,",
in 3rd International Conference in Games and Virtual Worlds for Serious Applications (VS GAMES 2011), 4-5 May 2011, Athens, Greece
George Kousiouris, Dimosthenis Kyriazis, Spyridon V. Gogouvitis, Andreas Menychtas, Kleopatra Konstanteli and Theodora A. Varvarigou,
"Translation of Application-level Terms to Resource-level attributes across the Cloud Stack Layers ,",
Computers and Communications (ISCC), 2011 IEEE Symposium on , vol., no., pp.153-160, June 28 2011-July 1 2011
doi: 10.1109/ISCC.2011.5984009
Tommaso Cucinotta, Fabio Checconi, George Kousiouris, Dimosthenis Kyriazis, Theodora Varvarigou, Alessandro Mazzetti, Zlatko Zlatev, Jury Papay, Michael Boniface, SA¶ren Berger, Dominik Lamp, Thomas Voith, Manuel Stein,
"Virtualised e-Learning with Real-Time Guarantees on the IRMOS Platform ,",
in Proceedings of the IEEE International Conference on Service-Oriented Computing and Applications (SOCA 2010), Perth, Australia, December 2010. Best Paper Award!
Gregory Katsaros, George Kousiouris, Spyridon V. Gogouvitis, Dimosthenis Kyriazis, Theodora A. Varvarigou,
"A service oriented monitoring framework for soft real-time applications ,",
in Proceedings of the IEEE International Conference on Service-Oriented Computing and Applications (SOCA 2010), Perth, Australia, December 2010.
Spyridon V. Gogouvitis, Kleopatra Konstanteli, George Kousiouris, Gregory Katsaros, Dimosthenis Kyriazis, Theodora Varvarigou,
"A Service Oriented Architecture for achieving QoS-aware Workflow Management in Virtualized Environments,"
6th International Conference on Network and Service Management (CNSM 2010), Niagra Falls, Canada, October 2010. DOI
Andreas Menychtas,George Kousiouris,Dimosthenis Kyriazis and Theodora A. Varvarigou,
"Minimizing Technical Complexities in Emerging Cloud Platforms ,",
in Proceedings of Europar 2010 (CCPI workshop), Ischia, Italy, August 31-September 3, 2010, Lecture Notes in Computer Science, Vol. 6586
George Kousiouris, Dimosthenis Kyriazis, Kleopatra Konstanteli, Spyridon Gogouvitis, Gregory Katsaros and Theodora Varvarigou,
"A Service-Oriented Framework for GNU Octave-Based Performance Prediction,"
Services Computing (SCC), 2010 IEEE International Conference on , vol., no., pp.114-121, 5-10 July 2010,doi: 10.1109/SCC.2010.37
George Kousiouris, Fabio Checconi, Alessandro Mazzetti, Zlatko Zlatev, Juri Papay, Thomas Voith, Dimosthenis Kyriazis,
"Distributed Interactive Real-time Multimedia Applications: A Sampling and Analysis Framework ,",
in 1st International Workshop on Analysis Tools and Methodologies for Embedded and Real-time Systems (WATERS 2010), July 2010, Brussels, Belgium.
Dimosthenis Kyriazis, Andreas Menychtas, George Kousiouris, Karsten Oberle, Thomas Voith, Michael Boniface, Eduardo Oliveros, Tommaso Cucinotta, Soren Berger
"A Real-time Service Oriented Infrastructure ,",
Annual International Conference on Real-time and Embedded Systems (RTES),Singapore, 2010.
Dimosthenis Kyriazis, Ralf Einhorn, Lars Furst, Michael Braitmaier, Dominik Lamp, Kleopatra Konstanteli, George Kousiouris, Andreas Menychtas, Eduardo Oliveros, Neil Loughran, Bassem Nasser,
"A METHODOLOGY FOR ENGINEERING REAL-TIME INTERACTIVE MULTIMEDIA APPLICATIONS ON SERVICE ORIENTED INFRASTRUCTURES ,",
in Proceedings of the IADIS International Conference Applied Computing, Timisoara, Romania 14-16 October 2010.
Michael Boniface, Bassem Nasser, Juri Papay, Stephen C. Phillips, Arturo Servin, Xiaoyu Yang, Zlatko Zlatev, Spyridon V. Gogouvitis, Gregory Katsaros, Kleopatra Konstanteli, George Kousiouris, Andreas Menychtas, Dimosthenis Kyriazis,
"Platform-as-a-Service Architecture for Real-Time Quality of Service Management in Clouds,"
iciw, pp.155-160, 2010 Fifth International Conference on Internet and Web Applications and Services, 2010. DOI
Dimosthenis Kyriazis, Konstantinos Tserpes, George Kousiouris, Andreas Menychtas, Gregory Katsaros, Theodora Varvarigou,"Data Aggregation and Analysis: A Grid-based approach for Medicine and Biology,",
4th Workshop on High Performance and Grid Computing in Medicine and Biology, The 2008 IEEE International Symposium on Parallel and Distributed Processing and Applications (ISPA), Sydney, Australia, 2008.
Spyridon V. Gogouvitis, George Kousiouris, Kleopatra Konstanteli, Theodoros Polychniatis, Andreas Menychtas, Dimosthenis Kyriazis, Theodora A. Varvarigou,
"Realtime-enabled workflow management in service oriented infrastructures,"
Proceedings of the 1st ACM Workshop on Analysis and Retrieval of Events/Actions and Workflows in Video Streams, AREA 2008, Vancouver, British Columbia, Canada, October 31, 2008. DOI
Theodoros Polychniatis, Andreas Menychtas, Spyridon V. Gogouvitis, George Kousiouris, Kleopatra Konstanteli, Dimosthenis Kyriazis, Theodora Varvarigou,
"Framework Services for Real-time SOIs,",
4th EGEE User Forum, Harbiye Askeri Museum, Istanbul - Turkey, 22-26 September, 2008.
Andreas Menychtas, Georgios Kousiouris, Dimosthenis Kyriazis, Theodoros Athanaileas, Dimitra Dionysiou, Georgios Stamatakos, Theodora Varvarigou, Dimitra Kaklamani and Nikolaos Uzunoglu,
"Development and adaptation of a web enabled in silico oncology application in grid environment,",
3rd EGEE User Forum, Clermont, France, 2008..
G.T. Kousiouris and D.N. Serpanos
"IP look-up with time or memory guarantee and low update time,",
isspit, pp.159-163, Proceedings of the Fifth IEEE International Symposium on Signal Processing and Information Technology, 2005.
Book Chapters
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