Grammati E. Pantziou - researchr alias

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2011

Pervasive technologies and assistive environments: social impact, financial, government and privacy issuesIlias Maglogiannis, Fillia Makedon, Grammati E. Pantziou, Lynne Baillie. uais, 10(2):111-114, 2011. [doi]

A pervasive assistive environment for visually impaired people using wireless sensor network infrastructureAristides Mpitziopoulos, Charalampos Konstantopoulos, Damianos Gavalas, Grammati E. Pantziou. jnca, 34(1):194-206, 2011. [doi]

2010

An approach for near-optimal distributed data fusion in wireless sensor networksDamianos Gavalas, Aristides Mpitziopoulos, Grammati E. Pantziou, Charalampos Konstantopoulos. winet, 16(5):1407-1425, 2010. [doi]

Near-optimal personalized daily itineraries for a mobile tourist guideMichael Kenteris, Damianos Gavalas, Grammati E. Pantziou, Charalampos Konstantopoulos. ISCC 2010: 862-864 [doi]

Effective Determination of Mobile Agent Itineraries for Data Aggregation on Sensor NetworksCharalampos Konstantopoulos, Aristides Mpitziopoulos, Damianos Gavalas, Grammati E. Pantziou. tkde, 22(12):1679-1693, 2010. [doi]

Pervasive technologies for assistive environments: special issue of PETRA 2008 conferenceIlias Maglogiannis, Fillia Makedon, Grammati E. Pantziou, Lynne Baillie. puc, 14(6):469-471, 2010. [doi]

CBID: A Scalable Method for Distributed Data Aggregation in WSNsAristides Mpitziopoulos, Damianos Gavalas, Charalampos Konstantopoulos, Grammati E. Pantziou. ijdsn, 2010, 2010. [doi]

Providing advanced remote medical treatment services through pervasive environmentsDimitris Vassis, Petros Belsis, Christos Skourlas, Grammati E. Pantziou. puc, 14(6):563-573, 2010. [doi]

2009

Efficient parallel Text Retrieval techniques on Bulk Synchronous Parallel (BSP)/Coarse Grained Multicomputers (CGM)Charalampos Konstantopoulos, Basilis Mamalis, Grammati E. Pantziou, Damianos Gavalas. tjs, 48(3):286-318, 2009. [doi]

JAID: An algorithm for data fusion and jamming avoidance on distributed sensor networksAristides Mpitziopoulos, Damianos Gavalas, Charalampos Konstantopoulos, Grammati E. Pantziou. percom, 5(2):135-147, 2009. [doi]

Mobile Sinks for Information Retrieval from Cluster-Based WSN IslandsGrammati E. Pantziou, Aristides Mpitziopoulos, Damianos Gavalas, Charalampos Konstantopoulos, Basilis Mamalis. adhoc-now 2009: 213-226 [doi]

A scheme for on-site service provision in pervasive assistive environmentsGrammati E. Pantziou, Petros Belsis, Damianos Gavalas, Charalampos Konstantopoulos, Basilis Mamalis. petra 2009: [doi]

2008

Interactive Cluster-Based Personalized Retrieval on Large Document CollectionsPetros Belsis, Charalampos Konstantopoulos, Basilis Mamalis, Grammati E. Pantziou, Christos Skourlas. In George A. Tsihrintzis, Maria Virvou, Robert J. Howlett, Lakhmi C. Jain, editors, New Directions in Intelligent Interactive Multimedia. Volume 142 of Studies in Computational Intelligence, pages 211-220, Springer, 2008. [doi]

Secure dissemination of electronic healthcare records in distributed wireless environmentsPetros Belsis, Dimitris Vassis, Christos Skourlas, Grammati E. Pantziou. mie 2008: 661-666 [doi]

ABP: a low-cost, energy-efficient clustering algorithm for relatively static and quasi-static MANETsDamianos Gavalas, Grammati E. Pantziou, Charalampos Konstantopoulos, Basilis Mamalis. ijsnet, 4(4):260-269, 2008. [doi]

Clustering in mobile ad hoc networks through neighborhood stability-based mobility predictionCharalampos Konstantopoulos, Damianos Gavalas, Grammati E. Pantziou. cn, 52(9):1797-1824, 2008. [doi]

Efficient Techniques for Parallel Text Retrieval on PC-Cluster EnvironmentsBasilis Mamalis, Dimitris Kehagias, Grammati E. Pantziou. isca, 15(1):27-42, 2008.

Exploiting the cloning capability of Mobile Agents for cost-effective data fusion in wireless sensor networksAristides Mpitziopoulos, Damianos Gavalas, Charalampos Konstantopoulos, Grammati E. Pantziou. ISCC 2008: 963-968 [doi]

Hazard monitoring for visually impaired people enabled by wireless sensor networking technologyAristides Mpitziopoulos, Charalampos Konstantopoulos, Damianos Gavalas, Grammati E. Pantziou. petra 2008: 21 [doi]

A pervasive architectural framework for providing remote medical treatmentDimitris Vassis, Petros Belsis, Christos Skourlas, Grammati E. Pantziou. petra 2008: 23 [doi]

2007

LIDAR: a protocol for stable and energy-efficient clustering of ad-hoc multihop networksDamianos Gavalas, Grammati E. Pantziou, Charalampos Konstantopoulos, Basilis Mamalis. telsys, 36(1-3):13-25, 2007. [doi]

2006

2005

2003

Competitive Video on Demand Schedulers for Popular MoviesChristos Bouras, Vaggelis Kapoulas, Grammati E. Pantziou, Paul G. Spirakis. DAM, 129(1):49-61, 2003. [doi]

2002

Competitive Call Control in Mobile NetworksGrammati E. Pantziou, George P. Pentaris, Paul G. Spirakis. mst, 35(6):625-639, 2002. [doi]

2000

Improved Algorithms for Dynamic Shortest PathsHristo Djidjev, Grammati E. Pantziou, Christos D. Zaroliagis. algorithmica, 28(4):367-389, 2000. [doi]

Robust Parallel Computations through RandomizationSpyros C. Kontogiannis, Grammati E. Pantziou, Paul G. Spirakis, Moti Yung. mst, 33(5/6):427-464, 2000. [doi]

1999

Transmissions in a network with capacities and delaysDimitrios Kagaris, Grammati E. Pantziou, Spyros Tragoudas, Christos D. Zaroliagis. networks, 33(3):167-174, 1999. [doi]

1998

Dynamic-Fault-Prone BSP : A Paradigm for Robust Computations in Changing EnvironmentsSpyros C. Kontogiannis, Grammati E. Pantziou, Paul G. Spirakis, Moti Yung. spaa 1998: 37-46 [doi]

A note on parallel algorithms for optimal h-v drawings of binary treesPanagiotis Takis Metaxas, Grammati E. Pantziou, Antonios Symvonis. comgeo, 9(3):145-158, 1998.

1997

1996

Randomized Adaptive Video on Demand (Abstract)Christos Bouras, Vaggelis Kapoulas, Grammati E. Pantziou, Paul G. Spirakis. podc 1996: 179

Hammock-on-Ears Decomposition: A Technique for the Efficient Parallel Solution of Shortest Paths and Other ProblemsDimitris J. Kavvadias, Grammati E. Pantziou, Paul G. Spirakis, Christos D. Zaroliagis. TCS, 168(1):121-154, 1996. [doi]

Dynamic Tree Routing under the Matching with Consumption ModelGrammati E. Pantziou, Alan Roberts, Antonios Symvonis. isaac 1996: 275-284

1995

Fast Algorithms for Maintaining Shortest Paths in Outerplanar and Planar DigraphsHristo Djidjev, Grammati E. Pantziou, Christos D. Zaroliagis. fct 1995: 191-200

On-line and Dynamic Algorithms for Shorted Path ProblemsHristo Djidjev, Grammati E. Pantziou, Christos D. Zaroliagis. STACS 1995: 193-204

The Fourth Moment in Luby s DistributionDevdatt P. Dubhashi, Grammati E. Pantziou, Paul G. Spirakis, Christos D. Zaroliagis. TCS, 148(1):133-140, 1995. [doi]

Efficient Parallel Algorithms for some Tree Layout ProblemsJosep Díaz, Alan Gibbons, Grammati E. Pantziou, Maria J. Serna, Paul G. Spirakis, Jacobo Torán. cocoon 1995: 313-323

On the Computation of Fast Data Transmissions in Networks with Capacities and DelaysDimitrios Kagaris, Spyros Tragoudas, Grammati E. Pantziou, Christos D. Zaroliagis. wads 1995: 291-302

Quickest paths: parallelization and dynamization Dimitrios Kagaris, Spyros Tragoudas, Grammati E. Pantziou, Christos D. Zaroliagis. hicss 1995: 39-40 [doi]

1994

Efficient Sequential and Parallel Algorithms for the Negative Cycle ProblemDimitris J. Kavvadias, Grammati E. Pantziou, Paul G. Spirakis, Christos D. Zaroliagis. isaac 1994: 270-278

Hammock-on-Ears Decomposition: A Technique for the Efficient Parallel Solution of Shortest Paths and Other ProblemsDimitris J. Kavvadias, Grammati E. Pantziou, Paul G. Spirakis, Christos D. Zaroliagis. mfcs 1994: 462-472

Parallel h-v Drawings of Binary TreesPanagiotis Takis Metaxas, Grammati E. Pantziou, Antonios Symvonis. isaac 1994: 487-495

1992

Efficient Parallel Algorithms for Shortest Paths in Planar DigraphsGrammati E. Pantziou, Paul G. Spirakis, Christos D. Zaroliagis. bit, 32(2):215-236, 1992.

1991

Computing Shortest Paths and Distances in Planar GraphsHristo Djidjev, Grammati E. Pantziou, Christos D. Zaroliagis. icalp 1991: 327-338

Fast Parallel Algorithms for Coloring Random GraphsZvi M. Kedem, Krishna V. Palem, Grammati E. Pantziou, Paul G. Spirakis, Christos D. Zaroliagis. criwg 1992: 135-147

1990

Efficient Parallel Algorithms for Shortest Paths in Planar GraphsGrammati E. Pantziou, Paul G. Spirakis, Christos D. Zaroliagis. swat 1990: 288-300

Optimal Parallel Algorithms for Sparse GraphsGrammati E. Pantziou, Paul G. Spirakis, Christos D. Zaroliagis. criwg 1991: 1-17

1989

Fast Parallel Approximations of hte Maximum Weighted Cut Problem through DerandomizationGrammati E. Pantziou, Paul G. Spirakis, Christos D. Zaroliagis. fsttcs 1989: 20-29

1988

WEP - a workstation for education in programmingDimitris Christodoulakis, Grammati E. Pantziou. jss, 8(5):401-408, 1988. [doi]

1987

Another Software Reliability Prediction ModelDimitris Christodoulakis, Grammati E. Pantziou. icftcs 1987: 298-303