Publications

273 entries « 3 of 7 »

2013

Anagnostopoulos, Vasileios I; Sardis, Emmanuel; Varvarigou, Theodora A

Estimation of Frame sequence noise with Removal of JPEG Artifacts Journal Article

Int. J. Image Graphics, 13 (1), 2013.

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Mavrogeorgi, Nikoletta; Gogouvitis, Spyridon V; Voulodimos, Athanasios; Kyriazis, Dimosthenis; Varvarigou, Theodora A; Shulman-Peleg, Alexandra; Kolodner, Elliot K

Dynamic Rule Based SLA Management in Clouds Inproceedings

2013 IEEE Sixth International Conference on Cloud Computing, Santa Clara, CA, USA, June 28 - July 3, 2013, pp. 964–965, IEEE Computer Society, 2013, ISBN: 978-0-7695-5028-2.

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Anagnostopoulos, Vasilios; Sardis, Emmanuel; Doulamis, Anastasios D; Varvarigou, Theodora A

Biopolis Inproceedings

Bot$backslash$'$backslash$ia, Juan A; Charitos, Dimitris (Ed.): Workshop Proceedings of the 9th International Conference on Intelligent Environments, Athens, Greece, July 16-17, 2013, pp. 232–237, IOS Press, 2013, ISBN: 978-1-61499-285-1.

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Menychtas, Andreas; Santzaridou, Christina; Kousiouris, George; Varvarigou, Theodora A; Orue-Echevarria, Leire; Alonso, Juncal; ñ, Jes{ú}s Gorro; è, Hugo Bruneli; ß, Oliver Strau; Senkova, Tatiana; Pellens, Bram; Stuer, Peter

ARTIST Methodology and Framework: A Novel Approach for the Migration of Legacy Software on the Cloud Inproceedings

Bj{ø}rner, Nikolaj ; Negru, Viorel ; Ida, Tetsuo ; Jebelean, Tudor ; Petcu, Dana ; Watt, Stephen M; Zaharie, Daniela (Ed.): 15th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, SYNASC 2013, Timisoara, Romania, September 23-26, 2013, pp. 424–431, IEEE Computer Society, 2013, ISBN: 978-1-4799-3035-7.

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2012

Andronikou, V; Xefteris, S; Varvarigou, T

A novel, algorithm metadata-aware architecture for biometric systems Conference

BioMS 2012 - 2012 IEEE Workshop on Biometric Measurements and Systems for Security and Medical Applications, Proceedings, 2012.

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Gogouvitis, S V; Katsaros, G; Kyriazis, D; Voulodimos, A; Talyansky, R; Varvarigou, T

Retrieving, storing, correlating and distributing information for cloud management Journal Article

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 7714 LNCS , pp. 114–124, 2012.

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Koutsoutos, S; Gogouvitis, S V; Kyriazis, D; Varvarigou, T

Monitoring in federated and self-manageable clouds Book

2012.

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Kokkinos, P; Varvarigou, T A; Kretsis, A; Varvarigos, E A

Social-like analysis on Virtual Machine communication traces Conference

2012 1st IEEE International Conference on Cloud Networking, CLOUDNET 2012 - Proceedings, 2012.

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Tserpes, K; Papadakis, G; Kardara, M; Papaoikonomou, A; Aisopos, F; Sardis, E; Varvarigou, T

An ontology for Social Networking Sites interoperability Conference

KEOD 2012 - Proceedings of the International Conference on Knowledge Engineering and Ontology Development, 2012.

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Tserpes, K; Papadakis, G; Kardara, M; Papaoikonomou, A; Aisopos, F; Sardis, E; Varvarigou, T

SocIoS: A social media application ontology Journal Article

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 7567 LNCS , pp. 574–584, 2012.

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Gogouvitis, S V; Alexandrou, V; Mavrogeorgi, N; Koutsoutos, S; Kyriazis, D; Varvarigou, T

A monitoring mechanism for storage clouds Conference

Proceedings - 2nd International Conference on Cloud and Green Computing and 2nd International Conference on Social Computing and Its Applications, CGC/SCA 2012, 2012.

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Tsatsaronis, G; Mourtzoukos, K; Andronikou, V; Tagaris, T; Varlamis, I; Schroeder, M; Varvarigou, T; Koutsouris, D; Matskanis, N

PONTE: A context-aware approach for automated clinical trial protocol design Conference

PersDB 2012 - 6th International Workshop on Personalized Access, Profile Management, and Context Awareness in Databases, In Conjunction with VLDB 2012, 2012.

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Gatzioura, A; Menychtas, A; Moulos, V; Varvarigou, T

Incorporating business intelligence in cloud marketplaces Conference

Proceedings of the 2012 10th IEEE International Symposium on Parallel and Distributed Processing with Applications, ISPA 2012, 2012.

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Sulistio, A; Schulz, A; Keller, R; Kritikakos, P; Kostas, M; Varvarigou, T

Building a virtual cluster using HPC-Europa2 live DVD Conference

Proceedings of the 2012 International Conference on High Performance Computing and Simulation, HPCS 2012, 2012.

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Konstanteli, K; Cucinotta, T; Psychas, K; Varvarigou, T

Admission control for elastic cloud services Conference

Proceedings - 2012 IEEE 5th International Conference on Cloud Computing, CLOUD 2012, 2012.

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Katsaros, G; Gogouvitis, S; Mavrogeorgi, N; Voulodimos, A; Kiriazis, D; Varvarigou, T; Talyansky, R

A holistic view of information management in cloud environments Conference

Proceedings - 2012 IEEE 5th International Conference on Cloud Computing, CLOUD 2012, 2012.

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Mavrogeorgi, N; Gogouvitis, S; Voulodimos, A; Katsaros, G; Koutsoutos, S; Kiriazis, D; Varvarigou, T; Kolodner, E K

Content based SLAs in cloud computing environments Conference

Proceedings - 2012 IEEE 5th International Conference on Cloud Computing, CLOUD 2012, 2012.

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Tserpes, K; Aisopos, F; Kyriazis, D; Varvarigou, T

A recommender mechanism for service selection in service-oriented environments Journal Article

Future Generation Computer Systems, 28 (8), pp. 1285–1294, 2012.

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Kranas, P; Menychtas, A; Anagnostopoulos, V; Varvarigou, T

ElaaS: An innovative Elasticity as a Service framework for dynamic management across the cloud stack layers Conference

Proceedings - 2012 6th International Conference on Complex, Intelligent, and Software Intensive Systems, CISIS 2012, 2012.

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Voulodimos, A; Kosmopoulos, D; Vasileiou, G; Sardis, E; Anagnostopoulos, V; Lalos, C; Doulamis, A; Varvarigou, T

A threefold dataset for activity and workflow recognition in complex industrial environments Journal Article

IEEE Multimedia, 19 (3), pp. 42–52, 2012.

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Aisopos, F; Kardara, M; Senger, P; Klinger, R; Papaoikonomou, A; Tserpes, K; Gardner, M; Varvarigou, T

E-government and policy simulation in intelligent virtual environments Conference

WEBIST 2012 - Proceedings of the 8th International Conference on Web Information Systems and Technologies, 2012.

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Aisopos, F; Papadakis, G; Tserpes, K; Varvarigou, T

Content vs. context for sentiment analysis: A comparative analysis over microblogs Conference

HT'12 - Proceedings of 23rd ACM Conference on Hypertext and Social Media, 2012.

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Chondrogiannis, E; Andronikou, V; Mourtzoukos, K; Tagaris, A; Varvarigou, T

A novel query rewriting mechanism for semantically interlinking clinical research with electronic health records Conference

ACM International Conference Proceeding Series, 2012.

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Kardara, M; Papadakis, G; Papaoikonomou, T; Tserpes, K; Varvarigou, T

Influence patterns in topic communities of social media Conference

ACM International Conference Proceeding Series, 2012.

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Kardara, M; Fuchs, O; Kosta, E; Aisopos, F; Spais, I; Varvarigou, T

Policy testing in virtual environments: Addressing technical and legal challenges Journal Article

International Journal of Electronic Government Research, 8 (3), pp. 1–21, 2012.

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Cucinotta, T; Checconi, F; Kousiouris, G; Konstanteli, K; Gogouvitis, S; Kyriazis, D; Varvarigou, T; Mazzetti, A; Zlatev, Z; Papay, J; Boniface, M; Berger, S; Lamp, D; Voith, T; Stein, M

Virtualised e-Learning on the IRMOS real-time Cloud Journal Article

Service Oriented Computing and Applications, 6 (2), pp. 151–166, 2012.

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Aisopos, F; Papadakis, G; Tserpes, K; Varvarigou, T

Textual and contextual patterns for sentiment analysis over microblogs Conference

WWW'12 - Proceedings of the 21st Annual Conference on World Wide Web Companion, 2012.

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Katsaros, G; Kousiouris, G; Gogouvitis, S V; Kyriazis, D; Menychtas, A; Varvarigou, T

A Self-adaptive hierarchical monitoring mechanism for Clouds Journal Article

Journal of Systems and Software, 85 (5), pp. 1029–1041, 2012.

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Varvarigou, T; Doulamis, A; Tserpes, K; Kyriazis, D

Infrastructure and network-aware grids and service oriented architectures Journal Article

Future Generation Computer Systems, 28 (3), pp. 525–526, 2012.

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Andronikou, V; Mamouras, K; Tserpes, K; Kyriazis, D; Varvarigou, T

Dynamic QoS-aware data replication in grid environments based on data "importance" Journal Article

Future Generation Computer Systems, 28 (3), pp. 544–553, 2012.

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Doulamis, A D; Varvarigou, T A

Image analysis for artistic style identification: A powerful tool for preserving cultural heritage Conference

Emerging Technologies in Non-Destructive Testing V - Proceedings of the 5th Conference on Emerging Technologies in NDT, 2012.

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Voulodimos, A S; Doulamis, N D; Kosmopoulos, D I; Varvarigou, T A

Improving multi-camera activity recognition by employing neural network based readjustment Journal Article

Applied Artificial Intelligence, 26 (1-2), pp. 97–118, 2012.

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Gogouvitis, S; Konstanteli, K; Waldschmidt, S; Kousiouris, G; Katsaros, G; Menychtas, A; Kyriazis, D; Varvarigou, T

Workflow management for soft real-time interactive applications in virtualized environments Journal Article

Future Generation Computer Systems, 28 (1), pp. 193–209, 2012.

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Ferrer, A J; á, Hern F; Tordsson, J; Elmroth, E; Ali-Eldin, A; Zsigri, C; Sirvent, R; Guitart, J; Badia, R M; Djemame, K; Ziegler, W; Dimitrakos, T; Nair, S K; Kousiouris, G; Konstanteli, K; Varvarigou, T; Hudzia, B; Kipp, A; Wesner, S; Corrales, M; ó, Forg N; Sharif, T; Sheridan, C

OPTIMIS: A holistic approach to cloud service provisioning Journal Article

Future Generation Computer Systems, 28 (1), pp. 66–77, 2012.

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Kousiouris, George; Kyriazis, Dimosthenis; Menychtas, Andreas; Varvarigou, Theodora A

Legacy applications on the cloud: Challenges and enablers focusing on application performance analysis and providers characteristics Inproceedings

2nd IEEE International Conference on Cloud Computing and Intelligence Systems, CCIS 2012, Hangzhou, China, October 30 - November 1, 2012, pp. 603–608, IEEE, 2012, ISBN: 978-1-4673-1857-0.

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Tagaris, Anastasios; Chondrogiannis, Efthymios; Andronikou, Vassiliki; Tsatsaronis, George; Mourtzoukos, Konstantinos; Roumier, Joseph; Matskanis, Nikolaos; Schroeder, Michael; Massonet, Philippe; Koutsouris, Dimitrios; Varvarigou, Theodora A

Semantic Interoperability Between Clinical Research and Healthcare: The PONTE Approach Inproceedings

Simperl, Elena ; Norton, Barry ; Mladenic, Dunja ; Valle, Emanuele Della ; Fundulaki, Irini ; Passant, Alexandre ; Troncy, Rapha{ë}l (Ed.): The Semantic Web: ESWC 2012 Satellite Events - ESWC 2012 Satellite Events, Heraklion, Crete, Greece, May 27-31, 2012. Revised Selected Papers, pp. 191–203, Springer, 2012, ISBN: 978-3-662-46640-7.

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2011

Voulodimos, A S; Kyriazis, D P; Gogouvitis, S V; Doulamis, A D; Kosmopoulos, D I; Varvarigou, T A

QoS-oriented service management in clouds for large scale industrial activity recognition Conference

Proceedings of the 2011 International Conference of Soft Computing and Pattern Recognition, SoCPaR 2011, 2011.

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Kousiouris, G; Vafiadis, G; Varvarigou, T

A front-end, Hadoop-based data management service for efficient federated clouds Conference

Proceedings - 2011 3rd IEEE International Conference on Cloud Computing Technology and Science, CloudCom 2011, 2011.

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Konstanteli, K; Varvarigou, T; Cucinotta, T

Probabilistic admission control for elastic cloud computing Conference

Proceedings - 2011 IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2011, 2011.

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Aisopos, F; Papadakis, G; Varvarigou, T

Sentiment analysis of social media content using N-gram graphs Conference

MM'11 - Proceedings of the 2011 ACM Multimedia Conference and Co-Located Workshops - WSM'11: 3rd ACM Social Media Workshop, 2011.

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273 entries « 3 of 7 »