Publications

276 entries « 5 of 7 »

2010

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

A service-oriented framework for GNU Octave-based performance prediction Conference

Proceedings - 2010 IEEE 7th International Conference on Services Computing, SCC 2010, 2010.

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Doulamis, A D; Van Gool, L; Nixon, M; Doulamis, N D; Varvarigou, T A

Guest Editorial: Analysis and retrieval of events/actions and workflows in video streams Journal Article

Multimedia Tools and Applications, 50 (1), pp. 1–6, 2010.

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Sardis, M; Anagnostopoulos, V; Varvarigou, T

Workflows recognition through multi agents in surveillance systems Journal Article

IFIP Advances in Information and Communication Technology, 331 AICT , pp. 227–232, 2010.

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Xefteris, S; Haritou, M; Tserpes, K; Serretti, A; Llopart, J R; Calati, R; Varvarigou, T

Analysis of requirements and specifications for a monitoring system to support the self-management of dementia patients at home Conference

ACM International Conference Proceeding Series, 2010.

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Varvarigou, T; Tserpes, K; Kyriazis, D; Silvestri, F; Psimogiannos, N

A study on the effect of application and resource characteristics on the QoS in service provisioning environments Journal Article

International Journal of Distributed Systems and Technologies, 1 (1), pp. 55–75, 2010.

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Konstanteli, Kleopatra; Kirkham, Tom; Gallop, Julian R; Matthews, Brian; Johnson, Ian J; Kardara, Magdalini; Varvarigou, Theodora A

Execution Management for Mobile Service-Oriented Environments Journal Article

IJSSOE, 1 (3), pp. 39–59, 2010.

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Lalos, Constantinos; Grabner, Helmut; Gool, Luc Van J; Varvarigou, Theodora A

Object Flow: Learning Object Displacement Inproceedings

Koch, Reinhard ; Huang, Fay (Ed.): Computer Vision - ACCV 2010 Workshops - ACCV 2010 International Workshops, Queenstown, New Zealand, November 8-9, 2010, Revised Selected Papers, Part I, pp. 133–142, Springer, 2010, ISBN: 978-3-642-22821-6.

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

Minimizing Technical Complexities in Emerging Cloud Computing Platforms Inproceedings

Guarracino, Mario R; Vivien, Fr{é}d{é}ric ; Tr{ä}ff, Jesper Larsson ; Cannataro, Mario ; Danelutto, Marco ; Hast, Anders ; Perla, Francesca ; Kn{ü}pfer, Andreas ; Martino, Beniamino Di ; Alexander, Michael (Ed.): Euro-Par 2010 Parallel Processing Workshops - HeteroPar, HPCC, HiBB, CoreGrid, UCHPC, HPCF, PROPER, CCPI, VHPC, Ischia, Italy, August 31-September 3, 2010, Revised Selected Papers, pp. 603–610, Springer, 2010, ISBN: 978-3-642-21877-4.

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Gogouvitis, Spyridon V; Konstanteli, Kleopatra; Kyriazis, Dimosthenis; Varvarigou, Theodora A

An Architectural Approach for Event-Based Execution Management in Service Oriented Infrastructures Inproceedings

Ida, Tetsuo ; Negru, Viorel ; Jebelean, Tudor ; Petcu, Dana ; Watt, Stephen M; Zaharie, Daniela (Ed.): 12th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, SYNASC 2010, Timisoara, Romania, 23-26 September 2010, pp. 395–399, IEEE Computer Society, 2010, ISBN: 978-0-7695-4324-6.

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2009

Halkos, Dimitrios; Doulamis, Nikolaos D; Doulamis, Anastasios D; Yannopoulos, Angelos; Varvarigou, Theodora A; Mourkousis, George; Tsiara, Katerina

A secure framework exploiting content guided and automated algorithms for real time video searching (Multimedia Tools and Applications DOI:10.1007/s11042-008-0234-z) Journal Article

Multimedia Tools and Applications, 42 (3), pp. 341, 2009.

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Mavrogeorgi, N; Koutsoutos, S; Yannopoulos, A; Varvarigou, T; Kambourakis, G

Vivid educational experience with virtual reality Conference

4th International Multi-Conference on Computing in the Global Information Technology, ICCGI 2009, 2009.

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Kyriazis, D; Doulamis, A; Varvarigou, T

A neural network approach implementing non-linear relevance feedback to improve the performance of medical information retrieval systems Book

2009.

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Cucinotta, T; Konstanteli, K; Varvarigou, T

Advance reservations for distributed real-time workflows with probabilistic service guarantees Conference

IEEE International Conference on Service-Oriented Computing and Applications, SOCA' 09, 2009.

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Kyriazis, D; Menychtas, A; Varvarigou, T

Grid workflows with encompassed business relationships: An approach establishing quality of service guarantees Book

2009.

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Katsaros, G; Antonopoulos, S; Kyriazis, D; Varvarigou, T

Service oriented license providing Conference

IEEE International Conference on Service-Oriented Computing and Applications, SOCA' 09, 2009.

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Andronikou, V; Kyriazis, D; Kardara, M; Halkos, D; Varvarigou, T

Scenarios of next generation grid applications in collaborative environments: A business-technical analysis Book

2009.

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Andronikou, V; Sideras, G; Halkos, D; Firopoulos, M; Varvarigou, T

Information management in a grid-based e-health business environment: A technical-business analysis Book

2009.

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Mavrogeorgi, N; Koutsoutos, S; Yannopoulos, A; Varvarigou, T; Kambourakis, G

Cultural heritage experience with virtual reality according to user preferences Conference

2nd International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies, and Services - CENTRIC 2009, 2009.

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Lalos, C; Anagnostopoulos, V; Varvarigou, T

Hybrid tracking approach for assistive environments Conference

ACM International Conference Proceeding Series, 2009.

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Konstanteli, K; Kyriazis, D; Varvarigou, T; Cucinotta, T; Anastasi, G

Real-time guarantees in flexible advance reservations Conference

Proceedings - International Computer Software and Applications Conference, 2 , 2009.

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Kyriazis, D; Tserpes, K; Papagiannis, I; Konstanteli, K; Varvarigou, T

A QoS-Based selection mechanism exploiting business relationships in workflows Journal Article

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 5745 LNCS , pp. 102–115, 2009.

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Varvarigou, T; Litke, A; Kyriazis, D

Special section: Real-time attributes in grids Journal Article

Future Generation Computer Systems, 25 (7), pp. 756–757, 2009.

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Chatzis, S; Varvarigou, T

Factor analysis latent subspace modeling and robust fuzzy clustering using t-distributions Journal Article

IEEE Transactions on Fuzzy Systems, 17 (3), pp. 505–517, 2009.

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Chatzis, S P; Kosmopoulos, D I; Varvarigou, T A

Robust sequential data modeling using an outlier tolerant hidden markov model Journal Article

IEEE Transactions on Pattern Analysis and Machine Intelligence, 31 (9), pp. 1657–1669, 2009.

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Kyriazis, D; Tserpes, K; Menychtas, A; Sarantidis, I; Varvarigou, T

Service selection and workflow mapping for grids: An approach exploiting quality-of-service information Journal Article

Concurrency Computation Practice and Experience, 21 (6), pp. 739–766, 2009.

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Litke, A; Halkos, D; Tserpes, K; Kyriazis, D; Varvarigou, T

Fault tolerant and prioritized scheduling in OGSA-based mobile Grids Journal Article

Concurrency Computation Practice and Experience, 21 (4), pp. 533–556, 2009.

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2008

Doulamis, Anastasios D; Gool, Luc Van J; Nixon, Mark S; Varvarigou, Theodora A; Doulamis, Nikolaos D; Sardis, Manolis (Ed.)

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 Inproceedings

Doulamis, Anastasios D; Gool, Luc Van J; Nixon, Mark S; Varvarigou, Theodora A; Doulamis, Nikolaos D; Sardis, Manolis (Ed.): ACM, 2008, ISBN: 978-1-60558-318-1.

BibTeX

Kyriazis, D; Hasselmeyer, P; Tserpes, K; Menychtas, A; Varvarigou, T

QoS-based decision services in Grids Conference

Proceedings - 12th Pan-Hellenic Conference on Informatics, PCI 2008, 2008.

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

A novel mechanism for provisioning of high-level quality of service information in grid environments Journal Article

European Journal of Operational Research, 191 (3), pp. 1113–1131, 2008.

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Doulamis, A; Kosmopoulos, D; Sardis, M; Varvarigou, T

An architecture for a self configurable video supervision Conference

MM'08 - Proceedings of the 2008 ACM International Conference on Multimedia, with co-located Symposium and Workshops, 2008.

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Andronikou, V; Yannopoulos, A; Varvarigou, T

Biometric profiling: Opportunities and risks Book

2008.

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Yannopoulos, A; Andronikou, V; Varvarigou, T

Behavioural biometric profiling and ambient intelligence Book

2008.

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Doulamis, A; Van Gool, L; Nixon, M; Varvarigou, T A; Doulamis, N

MM'08 - Proceedings of the 2008 ACM International Conference on Multimedia, with co-located Symposium and Workshops: Foreword Conference

MM'08 - Proceedings of the 2008 ACM International Conference on Multimedia, with co-located Symposium and Workshops, 2008.

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Doulamis, A; Gool, L V; Nixon, M; Varvarigou, T; Doulamis, N

First ACM international workshop on analysis and retrieval of events, actions and workflows in video streams Conference

MM'08 - Proceedings of the 2008 ACM International Conference on Multimedia, with co-located Symposium and Workshops, 2008.

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Kyriazis, D; Menychtas, A; Dionysiou, D; Stamatakos, G; Varvarigou, T

Clinical trial simulation in grid environments Conference

8th IEEE International Conference on BioInformatics and BioEngineering, BIBE 2008, 2008.

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Gogouvitis, S V; Kousiouris, G; Konstanteli, K; Polychniatis, T; Menychtas, A; Kyriazis, D; Varvarigou, T

Realtime-enabled workflow management in service oriented infrastructures Conference

MM'08 - Proceedings of the 2008 ACM International Conference on Multimedia, with co-located Symposium and Workshops, 2008.

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Kyriazis, D; Tserpes, K; Kousiouris, G; Menychtas, A; Katsaros, G; Varvarigou, T

Data aggregation and analysis: A grid-based approach for medicine and biology Conference

Proceedings of the 2008 International Symposium on Parallel and Distributed Processing with Applications, ISPA 2008, 2008.

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Tserpes, K; Kyriazis, D; Menychtas, A; Litke, A; Christogiannis, C; Varvarigou, T

Evaluating quality provisioning levels in service oriented business environments Conference

Proceedings - 12th IEEE International Enterprise Distributed Object Computing Conference, EDOC 2008, 2008.

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Chatzis, S P; Varvarigou, T A

A fuzzy clustering approach toward Hidden Markov random field models for enhanced spatially constrained image segmentation Journal Article

IEEE Transactions on Fuzzy Systems, 16 (5), pp. 1351–1361, 2008.

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Chatzis, S; Varvarigou, T

Robust fuzzy clustering using mixtures of Student's-t distributions Journal Article

Pattern Recognition Letters, 29 (13), pp. 1901–1905, 2008.

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276 entries « 5 of 7 »