-
Anestis, G., Gioldasis, N., Karasavvidis, S., Palioudakis, T., Moumoutzis, N., Christodoulakis, S. (2024). Rollick Games: A Formal Language Based Platform for Location-Based Pervasive Games. In: Auer, M.E., Tsiatsos, T. (eds) Smart Mobile Communication & Artificial Intelligence. IMCL 2023. Lecture Notes in Networks and Systems, vol 937. Springer, Cham.
-
N. Moumoutzis, M. Christoulakis, C. Xanthaki, N. Pappas, Y. Maragkoudakis, S. Christodoulakis, and D. Paneva-Marinova, “eShadow+: mixed reality storytelling inspired by traditional Shadow Theatre,” in Digital Presentation and Preservation of Cultural and Scientific Heritage, vol. 12, pp. 29–54, 2022, doi: 10.55630/dipp.2022.12.2.
-
N. Moumoutzis, M. Christoulakis, C. Xanthaki, Y. Maragoudakis, S. Christodoulakis, D. Paneva-Marinova, and L. Pavlova, "eShadow+: mixed reality storytelling inspired by traditional shadow theatre," in Proceedings of the 2022 IEEE 46th Annual Computers, Software, and Applications Conference (COMPSAC 2022), Los Alamitos, CA, USA, 2022, pp. 95-100, doi: 10.1109/COMPSAC54236.2022.00022.
-
N. Moumoutzis, A. Koukis, C. Xanthaki, M. Christoulakis, I. Maragkoudakis, S. Christodoulakis, D. Paneva-Marinova and L. Pavlova, “EPuppet: a mobile app to extend a digital storytelling platform with new capabilities,” in New Realities, Mobile Systems and Applications, vol 411, Lecture Notes in Networks and Systems, M. E. Auer, T. Tsiatsos, Eds., Cham, Switzerland: Springer, 2022, pp. 917–926, doi: 10.1007/978-3-030-96296-8_83.
-
N. Moumoutzis, C. Xanthaki, I. Maragkoudakis, S. Christodoulakis, D. Paneva-Marinova, L. Pavlova, P. Lameras, S. Misthou and G. Kalmpourtzis, "Cooking STEAM: a case study on establishing a STEAM learning community using a performative framework and cooking," 2022.
-
N. Moumoutzis, N. A. Rigas, C. Xanthaki, I. Maragkoudakis, S. Christodoulakis, D. Paneva-Marinova and L. Pavlova, "The design of a serious game to enable the exploration of the binary system," in New Realities, Mobile Systems and Applications, vol. 411, Lecture Notes in Networks and Systems, M. E. Auer, T. Tsiatsos, Eds., Cham, Switzerland: Springer, 2022, pp. 897–906. doi: 10.1007/978-3-030-96296-8_81
-
N. Moumoutzis, N. A. Rigas, C. Xanthaki, Y. Maragkoudakis, S. Christodoulakis, D. Paneva-Marinova and L. Pavlova, "Using the PerFECt framework to invent playful learning activities for exploring the binary system," in 2021 IEEE Global Engineering Education Conference (EDUCON), Vienna, Austria, 2021, pp. 1237-1246, doi: 10.1109/EDUCON46332.2021.9453986.
-
N. Moumoutzis, N. Pappas, C. Xanthaki, S. Perrakis, Y. Maragkoudakis, S. Christodoulakis, D. Paneva-Marinova, “Coursevo: a multimedia online learning platform to support onlife communities and its extension with gamification facilities,” in Digital Presentation and Preservation of Cultural and Scientific Heritage, D. Paneva-Marinova, R. Pavlov, P. Stanchev, D. Luchev, Eds., Sofia, Bulgaria: Bulgarian Academy of Sciences, 2021, vol. 11, pp. 159–174, 2021, doi: 10.55630/dipp.2021.11.14.
-
N. Moumoutzis, A. Koukis, M. Christoulakis, I. Maragkoudakis, S. Christodoulakis and D. Paneva-Marinova, “PerFECt: a performative framework to establish and sustain onlife communities and its use to design a mobile app to extend a digital storytelling platform with new capabilities,” in Internet of Things, Infrastructures and Mobile Applications, Advances in Intelligent Systems and Computing, M.E. Auer, T. Tsiatsos, Eds., Cham, Switzerland: Springer Nature, 2021, pp. 1002–1014, doi: 10.1007/978-3-030-49932-7_93.
-
N. Moumoutzis, G. Boukeas, V. Vassilakis, N. Pappas, C. Xanthaki, I. Maragkoudakis, A. Deligiannakis and S. Christodoulakis, "Design, implementation and evaluation of a computer science teacher training programme for learning and teaching of python inside and outside school: establishing and supporting code clubs to learn computer programming by self-contained examples," in Interactive Mobile Communication Technologies and Learning, vol. 725, Advances in Intelligent Systems and Computing, M. E. Auer, T. Tsiatsos, Eds., Berlin, Germany: Springer-Verlag, 2018, pp. 575-586. doi: 10.1007/978-3-319-75175-7_56
-
N. Moumoutzis, M. Christoulakis, S. Christodoulakis and D. Paneva-Marinova, "Renovating the cultural heritage of traditional shadow theatre with eshadow design, implementation, evaluation and use in formal and informal learning," in Digital Presentation and Preservation of Cultural and Scientific Heritage, 2018, pp. 51-70.
-
N. Moumoutzis, N. Gioldasis, G. Anestis, M. Christoulakis, G. Stylianakis and S. Christodoulakis, "Employing theatrical interactions and audience engagement to enable creative learning experiences in formal and informal learning: enriching social and community theatre practices with digital technologies," in Interactive Mobile Communication Technologies and Learning, vol 725, Advances in Intelligent Systems and Computing, M. Auer and T. Tsiatsos, Eds., Cham: Springer-Verlag, 2018, pp. 142-154. doi: 10.1007/978-3-319-75175-7_16
-
C. Kyfonidis, N. Moumoutzis and S. Christodoulakis, "Block-C: a block-based programming teaching tool to facilitate introductory C programming courses," in IEEE Global Engineering Education Conference, 2017, pp. 570-579. doi: 10.1109/EDUCON.2017.7942903
-
N. Moumoutzis, M. Christoulakis, A. Pitsiladis, I. Maragoudakis, S. Christodoulakis, M. Menioudakis, J. Koutsabesi and M. Tzoganidis, "Using new media arts to enable project-based learning in technological education," in IEEE Global Engineering Education Conference, 2017, pp. 287-296. doi: 10.1109/EDUCON.2017.7942861
-
N. Pappas, P. Arapi, N. Moumoutzis and S. Christodoulakis, "Supporting learning communities and communities of practice with Coursevo," in IEEE Global Engineering Education Conference, 2017, pp. 297-306. doi: 10.1109/EDUCON.2017.7942862
-
Y. Sifakis, P. Arapi, N. Moumoutzis and S. Christodoulakis, "ViSTPro: spatiotemporal processes visualization in engineering education and crisis training," in IEEE Global Engineering Education Conference, 2017, pp. 413-422. doi: 10.1109/EDUCON.2017.7942880
-
A. Moraiti, N. Moumoutzis, M. Christoulakis, A. Pitsiladis, G. Stylianakis, Y. Sifakis, I. Maragoudakis and S. Christodoulakis, "Playful creation of digital stories with eShadow" in 11th International Workshop on Semantic and Social Media Adaptation and Personalization, 2016, pp. 139-144. doi: 10.1109/SMAP.2016.7753399
-
Y. Sifakis, S. Christodoulakis and N. Moumoutzis, "ViSTPro: a platform for visualization of spatiotemporal processes on Google Earth," in 11th International Workshop on Semantic and Social Media Adaptation and Personalization, 2016, pp. 117-122. doi: 10.1109/SMAP.2016.7753395
-
C. Kyfonidis , N. Moumoutzis , S. Christodoulakis ,"Block-C: A block-based visual environment for supporting the teaching of C programming language to novices",in 9th International Conference “New Horizons in Industry, Business and Education”, ,2015 .
-
G.Skevakis , K.Makris , V.Kalokyri , P. Arapi , S.Christodoulakis ,"The SPARQL2XQuery Interoperability Framework ", w ,wide web ,vol. 18, no.2,pp.403-490 ,2015.doi :10.1007/s11280-013-0257-x
-
G. Stylianakis, N. Moumoutzis, P. Arapi, M. Mylonakis and S. Christodoulakis, "COLearn: supporting collaborative learning on top of existing learning infrastructures", Bulletin of the IEEE Technical Committee on Learning Technology, vol. 17, no. 1-2, April 2015.
-
H. Eidenberger, S. Boll, S. Christodoulakis, D. Divotkey, K. Leopold, A. Martin, A. Perego, A. Scherp and C. Tsinaraki, "Towards Integrated Authoring, Annotation, Retrieval, Adaptation, Personalization and Delivery of Multimedia Content", In the proceedings of the 1st DELOS Conference, February 2007, pp. 87-103.
-
M. Foukarakis, L. Ragia and S. Christodoulakis, "A digital library system for semantic spatial information extraction from images," in 1st International Conference on Geographical Information Systems Theory, Applications and Management, 2015, pp. 165-169. doi: 10.5220/0005365901650169
-
N. Moumoutzis, A. Moraiti, M. Christoulakis, A. Pitsiladis, I. Maragoudakis, G. Sifakis and S. Christodoulakis, "Cross-curricular approaches for digital storytelling with eShadow," presented at the 2nd Conference for the Free and Open Source Software in Education, Chania, Greece, 2015.
-
N.Moumoutzis , M.Christoulakis , A.Pitsiladis , G. Sifakis, I. Maragoudakis, S.Christodoulakis ,"The ALICE experience: A learning framework to promote gaming literacy for educators and its refinement ",In the International Conference on Interactive Mobile Communication Technologies and Learning (IMCL) ,pp. 257 - 261 .doi :
10.1109/IMCTL.2014.7011143
-
G. Skevakis ,K.Makris ,V. Kalokyri ,P. Arapi S.Christodoulakis , "Metadata management, interoperability and linked data publishing support for natural history museums ",In.J. on Dig. Lib., vol.14, no.3-4 ,pp.127-140 ,2014. doi :10.1007/s00799-014-0114-2
-
G. Skevakis, .C Tsinaraki, I. Trochatou, S. Christodoulakis , "A crowdsourcing framework for the management of mobile multimedia nature observations ",Int. J.of Per. Compu. and Com.,vol. 10,no. 3,pp.216-238,2014 .doi:10.1108/IJPCC-06-2014-0038
-
G. Stylianakis , N. Moumoutzis , P. Arapi , M. Mylonakis , S. Christodoulakis ,"COLearn and open discovery space portal alignment: A case of enriching open learning infrastructures with collaborative learning capabilities ",In the Int. Conf. on Inter. Mob. Com. Techn. and Learn. (IMCL) ,pp.252 - 256.doi :
10.1109/IMCTL.2014.7011
-
M. Christoulakis, A. Pitsiladis, P. Stergiopoulos, N. Moumoutzis, A. Moraiti, I. Maragoudakis and S. Christodoulakis, "Creative collaborative experiences with interactive shadow theater", Formazione & Insegnamento XII, vol. 2, 2014.
-
N. Bikakis , C.Tsinaraki , I. Stavrakantonakis , S. Christodoulakis ,"Supporting SPARQL update queries in RDF-XML integration",in 13th International Semantic Web Conference ,2014.
-
S, Christodoulakis ,"Trends in digital cultural heritage management and applications ",in Fourth International Conference on Digital Presentation and Preservation of Cultural and Scientific Heritage ,2014.
-
S. Christodoulakis ," Contextual visualization and interaction", in ISIS 2014 Conference, 2014.
-
C. Tsinaraki, G. Skevakis, I. Trochatou and S. Christodoulakis, "MoM-NOCS: Management of Mobile Multimedia Nature Observations using Crowd Sourcing", in the proceedings of the 11th International Conference on Advances in Mobile Computing and Multimedia, 2013.
-
G. Skevakis, K. Makris, P. Arapi and S. Christodoulakis, "Elevating natural history museums' cultural collections to the linked data cloud", in 3rd International Workshop on Semantic Digital Archives (SDA), in conjunction with the 17th International Conference on Theory and Practice of Digital Libraries, 2013, pp. 40-51.
-
G. Stylianakis, P. Arapi, N.Moumoutzis, S. Christodoulakis ,CoLearn: Real time collaborative learning environment ", In 2013 Int.Conf on E-Lea. and E-Tech. in Educ., pp.13 - 18.doi : 10.1109/ICeLeTE.2013.6644340
-
K. Makris, G. Skevakis, V. Kalokyri, P. Arapi and S. Christodoulakis, "Metadata management and interoperability support for natural history museums", in 2013 TPDL: International Conference on Theory and Practice of Digital Libraries (TPDL), pp. 120-131. doi. 10.1007/978-3-642-40501-3
-
Ko. Makris, G. Skevakis, V. Kalokyri, P. Arapi, S.Christodoulakis, J. Stoitsis, Ni Manolis, S. L. Rojas ,"Federating Natural History Museums in Natural Europe ", In 2013 the Meta Sem and Res Conf (MTSR) ,pp.361-372.doi :10.1007/978-3-319-03437-9_35
-
M. Christoulakis, A. Pitsiladis, A. Moraiti, N. Moumoutzis and S. Christodoulakis, "EShadow A Tool for Digital Storytelling Based on Traditional Greek Shadow Theatre", in 1st International Workshop on Intelligent Digital Games for Empowerment and Inclusion on Foundations of Digital Games Conference, 2013.
-
M. Mylonakis, P. Arapi, N. Moumoutzis, S. Christodoulakis and M. Ampartzaki, "Octopus: A collaborative environment supporting the development of effective instructional design", in 2013 Second International Conference on E-Learning and E-Technologies in Education, doi. 10.1109/ICeLeTE.2013.6644385
-
M.Christoulakis , A. Pitsiladis , P.Stergiopoulos , N. Moumoutzis ,A.Moraiti ,G.Maragkoudakis ,S. Christodoulakis ,"When eShadow met Alice and Akritans " ,in ALICE International Conference, 2013.
-
S. Christodoulakis, M. Foukarakis, C. Tsinaraki, L. Ragia and E. Kanellidi, "Contextual geospatial picture understanding, management and visualization," in 11th International Conference on Advances in Mobile Computing and Multimedia, 2013, pp. 156-160. doi: 10.1145/2536853.2536938
-
S. Christodoulakis, M. Garofalakis, E.G.M. Petrakis, A. Deligiannakis, V. Samoladas, E. Ioannou, O. Papapetrou and S. Sotiriadis, "Data management research at the Technical University of Crete," in SIGMOD Record, pp. 61-66,2013. doi: 10.1145/2590989.2590999
-
K. Makris, N. Bikakis, N. Gioldasis and S. Christodoulakis, "SPARQL‒RW:Transparent Query Access over Mapped RDF Data Sources," in 15th International Conference on Extending Database Technology, pp. 610-613, 2012. doi: 10.1145/2247596.2247678
-
A. Panteli, C. Tsinaraki, L. Ragia, F. Kazasis and S. Christodoulakis, "Mobile multimedia event capturing and visualization (MOME)," in Fifth FTRA International Conference on Multimedia and Ubiquitous Engineering, Loutraki, 2011, pp. 101-106. doi: 10.1109/MUE.2011.29.
-
A.Angelopoulou, C. Tsinaraki, S. Christodoulakis , "Mapping MPEG-7 to CIDOC/CRM ", In 2011 In. Conf. on Th. and Pr. of Dig. Libr., (TPDL) ,pp.40-51.doi:10.1007/978-3-642-24469-8_6
-
K. Makris, G.Skevakis, V. Kalokyri, N. Gioldasis, F.G. Kazasis, S. Christodoulakis ," Bringing environmental culture content into the Europeana.eu portal: The natural Europe digital libraries federation infrastructure ",In 2011 5th Int. Conf. (MTSR) , pp. 400-411.doi : 10.1007/978-3-642-24731-6_40
-
M. Mylonakis, P. Arapi, N. Pappas, N. Moumoutzis and S. Christodoulakis ,"Metadata management and sharing in multimedia open learning environment (MOLE) "In 2011 Metadata Semantics and Research Conference (MTSR), pp. 275-286. doi :10.1007/978-3-642-24731-6_29
-
N. Pappas, P. Arapi, N. Moumoutzis, M. Mylonakis , S. Christodoulakis, "The Multimedia Open Learning Environment (MOLE) ",in the Open Classroom Conference, 2011.
-
K. Makris, N.Gioldasis, N. Bikakis,S . Christodoulakis ,"Ontology mapping and SPARQL rewriting for querying federated RDF data sources ",In 2010 Proc. of the 9th Int. Conf. on Ont., DataBases, and Ap. of Semantics (ODBASE) ,pp.1108-1117 .doi :10.1007/978-3-642-16949-6_32
-
N. Moumoutzis, G. Stylianakis, C. Xanthaki, N. Petrakis and S. Christodoulakis, "Programming skills for all: setting the ground for IT literacy through learner-centered pedagogical approaches and educational programming languages," presented at the 1st Panhellenic Conference for the Free and Open Source Software in Education, Chania, Crete, 2010 .
-
P. Lameras , D. Smith , N. Moumoutzis ,S. Christodoulakis , E. Ovcin , G. Stylianakis .( 2010 , Sept. ) .Presented at the ALT-C conference, Nottingham, UK, 7-9 September, 2010.[online].Available :http://www.virtuelleschule.at/fileadmin/reports/konferenzbeitraege/transform_learning_2010a.pdf
-
S. Christodoulakis, M. Foukarakis, L. Ragia, L. Uchiyama and H. Imai, "Mobile picture capturing for semantic pictorial database context access, browsing and interaction", IEEE Multimedia, 2010.
-
K. Makris, N.Bikakis, N. Gioldasis, C. Tsinaraki, S. Christodoulakis, " Towards a mediator based on owl and SPARQL " In 2009 the Proc. of the 2nd World Sum. on the Knowl. Soc., Crete, Greece ,pp.326-335.doi :10.1007/978-3-642-04754-1_34
-
L. Ragia and S. Christodoulakis, "A model for mobile multimedia capturing," in 2nd World Summit on the Knowledge Society, 2009, pp. 386–394. doi: 10.1007/978-3-642-04754-1_40
-
N. Bikakis, N. Gioldasis, C. Tsinaraki, S. Christodoulakis ,"Querying XML data with SPARQL " in 2009 Int. Conference on Data.and Expert Sys. ap. DEXA , pp.372-381.doi: 10.1007/978-3-642-03573-9_32
-
N. Bikakis, N.Gioldasis, C. Tsinaraki, S. Christodoulakis ,"Semantic based access over XML data ",In 2009 the Pro. of the 2nd World Sum. on the Knowl. Soc., Crete, Greece,pp. 259-267.doi :10.1007/978-3-642-04754-1_27
-
N. Moumoutzis, M. Christoulakis, P. Arapi, M. Mylonakis and S. Christodoulakis, "The IQTOOL project: developing a quality assurance tool for elearning", in the LOGOS Open Conference `New Technology Platforms for Learning - Revisited`, 19-20 January 2009, Budapest, Hungary.
-
S. Christodoulakis, M. Foukarakis and L. Ragia, "Personalised spatial knowledge management for pictures using ontologies and semantic maps," Int J. Dig. Cult. Electr. Tour., vol. 1, no. 4, 2009. doi :10.1504/IJDCET.2009.02536
-
A.Ntousias,N. Gioldasis , C.Tsinaraki , S. Christodoulakis , "Rich metadata and context capturing through CIDOC/CRM and MPEG-7 interoperability ", In 2008 Proc. of the ACM Int. Conf. on Image and Video Retrieval (CIVR), pp.151-160 .doi :10.1145/1386352.1386377
-
S. Christodoulakis, M. Foukarakis and L. Ragia, "Spatial information retrieval from images using ontologies and semantic maps," in 1st World Summit on Knowledge Society, 2008, pp. 549-556. doi :10.1007/978-3-540-87781-3_59
-
S. Christodoulakis, M. Foukarakis, L. Ragia, H. Uchiyama and T. Imai, "Semantic maps and mobile context capturing for picture content visualization and management of picture databases," in 7th International Conference on Mobile and Ubiquitous Multimedia, 2008, pp. 130-136. doi: 10.1145/1543137.1543165
-
A. Jacobs, G. T. Ioannidis,M. Larson ,S. Christodoulakis, N. Moumoutzis , "Automatic, context-of-capture based, categorization, structure detection and segmentation of news telecasts ",in 2007 First Intern. DELOS Conf., pp.278-287.doi :10.1007/978-3-540-77088-6_27
-
A. Karanastasi , S. Christodoulakis , "Ontology-driven semantic ranking for natural language disambiguation in the ontoNL framework ", in 2007 4th Eur. Sem. Web Conf. (ESWC) ,pp.443-457 .doi :10.1007/978-3-540-72667-8_32
-
A. Karanastasi , S. Christodoulakis , "Semantic processing of natural language queries in the ontoNL framework ", in 2007 IEEE Int. Conf. on Sem. Comp. (IEEE ICSC) .doi :10.1109/ICSC.2007.36
-
A. Karanastasi , S. Christodoulakis , "The OntoNL semantic relatedness measure for owl ontologies ", in the Second IEEE International Conference on Digital Information Management (IEEE ICDIM), 2007.
-
A. Karanastasi, A. Zotos, S. Christodoulakis ,"The OntoNL framework for natural language interface generation and a domain-specific application ", in 2007 Delos Conf. on Dig. Libraries .doi :10.1007/978-3-540-77088-6_22
-
A. Karanastasi, S. Christodoulakis , "Evaluating the OntoNL framework: A natural language interface generator for knowledge repositories ",in Delos Conference, 2007.
-
A. Ntousias, N. Gioldasis, C. Tsinaraki, S. Christodoulakis , "Semantic interoperability support between cultural and multimedia environments "in the 2nd DELOS Conference On Digital Libraries, 2007.
-
C. Binding, G. Brettlecker, T. Catarci, S. Christodoulakis, T. Crecelius, N. Gioldasis, H-C. Jetter, M. Kacimi, D. Milano, P. Ranaldi, H. Reiterer, G. Santucci H-J. Schek, H. Schuldt, D. Tudhope and G. Weikum, "DelosDLMS: Infrastructure and Services for
Future Digital Library Systems", presented at 2nd DELOS Conference On Digital Libraries, Tirrenia, Pisa, Italy, 2007.
-
C. Tsinaraki , P.Polydoros , S. Christodoulakis ,"Interoperability support between MPEG-7/21 and OWL in DS-MIRF ",iEEE Tran. on Knowl.e and Data Engin. ,vol.19,no.2 ,pp.219 - 232 ,2007.doi : 10.1109/TKDE.2007.33
-
C. Tsinaraki , S. Christodoulakis ,"An MPEG-7 query language and a user preference model that allow semantic retrieval and filtering of multimedia content ",Mul. Sys., vol. 13,no.2,pp.131-153,2007.doi:10.1007/s00530-007-0091-z
-
C. Tsinaraki and S. Christodoulakis, "An MPEG-7 Query Language and a User Preference Model that allow Semantic Retrieval and Filtering of Multimedia Content", Multimedia Systems, vol. 13, no. 2, pp. 131-153, 2007.
-
C. Tsinaraki and S. Christodoulakis, "Support for Interoperability between OWL based and XML Schema based Applications", in 2nd DELOS Conference On Digital Libraries, December 2007.
-
C.Tsinaraki , S. Christodoulakis , "XS2OWL: A Formal model and a system for enabling XML schema applications to interoperate with OWLDL
domain knowledge and semantic web tools ",In 2007 proc. of the 1st DELOS Conf., pp. 124-136 .doi :10.1007/978-3-540-77088-6_12
-
C.Tsinaraki, S. Christodoulakis ,Interoperability of XML schema applications with owl domain knowledge and semantic web tools " ,In 2007 proc. of the 6th Int.l Conf. on Ontologies, DataB. and Ap. of Semantics , pp.850-869 .doi :10.1007/978-3-540-76848-7_57
-
C.Tsinaraki, S. Christodoulakis ,"Support for interoperability between owl based and XML schema based a pplications " presented at 2nd DELOS Conference On Digital Libraries, Tirrenia, Italy, December 2007.
-
G. Kotopoulos , F. Kazasis ,S. Christodoulakis , "Querying MOF repositories: The design and Implementation of the query metamodel language (QML) " ,in 2007 Int. Conf. on Digital Ecos. and Techn. ,pp.373 - 378 , doi: 10.1109/DEST.2007.3720
-
H. Eidenberger, S. Boll, S. Christodoulakis, D. Divotkey, K.
Leopold, A. Martin, A. Perego, A. Scherp, C. Tsinaraki,"Towards integrated authoring, annotation, retrieval, adaptation, rersonalization and delivery of
multimedia content ",in the 1st DELOS Conference, 2007,pp.87-103.
-
N. Gioldasis, T. Dakanalis, G. Anestis, N. Pappas, F. Kazasis and S. Christodoulakis,
“SSLE: A language and an interactive editor for the semantic description of services in MOF architectures,” in Inaugural IEEE-IES Digital EcoSystems and Technologies Conference, 2007, pp. 379-384. doi: 10.1109/DEST.2007.372002
-
N. Pappas, F. Kazasis, G. Anestis, N. Gioldasis and S. Christodoulakis, "A knowledge management platform for supporting digital Business ecosystems based on P2P and SOA technologies," in 2007 1st IEEE Int.Conf. on Digital Eco. and Tech., pp.196-202. doi :10.1109/DEST.2007.37197
-
P. Arapi, N. Moumoutzis, M. Mylonakis and S. Christodoulakis, "A pedagogy-driven personalization framework to support adaptive learning experiences", in the Seventh IEEE International Conference on Advanced Learning Technologies, July 2007. 10.1109/ICALT.2007.27
-
P. Arapi, N. Moumoutzis, M. Mylonakis, S. Christodoulakis , "A framework and an architecture for supporting interoperability between digital libraries and eLearning applications ", in 2007 Delos Con. on Digital Libr., pp.137-146. doi :10.1007/978-3-540-77088-6_13
-
P. Arapi, N. Moumoutzis, M. Mylonakis, S. Christodoulakis and G. Theodorakis ,"A pedagogy-driven personalization framework to support automatic construction of adaptive learning experiences ", in 6th International Conference on Web-based Learning (ICWL), 2007, pp.55-65. doi :10.1007/978-3-540-78139-4_6
-
A.Karanastasi, A. Zotos, S. Christodoulakis .(2006).User interactions with multimedia repositories using natural language interfaces - OntoNL: an architectural framework and its implementation.Journal of Digital Information Management.[online].Available: http://www.dirf.org/jdim/v4i4a3.pdf
-
C.Tsinaraki, A. Perego, P. Polydoros, A. Syntzanaki,A. Martin, S. Christodoulakis.(2006).Semantic, constraint and preference based authoring of multi-topic multimedia presentations.Journal of Digital Information Management.[online].Available :http://www.researchgate.net/publication/201196629_Semantic_Constraint__Preference_Based_Multimedia_Presentation_Authoring
-
E. Kalogerakis , S. Christodoulakis , N. Moumoutzis , "Coupling ontologies with graphics content for knowledge driven visualization ", in 2006 Proc. of the IEEE Virt.l Reality Conf. (IEEE VR) ,pp.43 - 50.doi : 10.1109/VR.2006.41
-
J. Borbinha, C. Ching-Chih and S. Christodoulakis, "Multimedia Contents and Management", International Journal on Digital Libraries, Jan. 2006.
-
P. Polydoros, C. Tsinaraki, S. Christodoulakis .(2006).GraphOnto: 0wl-Based ontology management and multimedia annotation in the ds-mirf
framework.Journal of Digital Information Management.[online].Available :http://www.dirf.org/jdim/v4i4a2.pdf
-
P.Arapi , N. Moumoutzis ,S. Christodoulakis ,"ASIDE: An architecture for supporting interoperability between digital libraries and sLearning application " ,in 2006 6th IEEE Int. Conf. on Adv. Learning Techn. ,pp.257 - 261.doi :
10.1109/ICALT.2006.1652419
-
S. Christodoulakis, P. Arapi, N. Moumoutzis, M. Mylonakis, M. Patel, S.Kapidakis, C. Papatheodorou, A. Arahova, B. Vagiati, H. Konsolaki, "Interoperability of eLearning applications with digital libraries ,in 10th European Conference on Research and Advanced Technology for Digital Libraries,2006,pp. 83-85.
-
A. Karanastasi, F.G. Kazasis, S. Christodoulakis ,"A natural language model for managing TV-Anytime information in mobile environments ",Pers. and Ubiqu. Comp.,vol.9 , no.4 , pp.262-272 ,2005.doi :10.1007/s00779-004-0330-7
-
C. Tsinaraki, P.Polydoros, F. Kazasis, S. Christodoulakis, "Ontology-based semantic indexing for MPEG-7 and TV-anytime audiovisual content ,"Mult.Tools and Appl. ,vol .26,no.3,pp. 299-325, 2005.doi:10.1007/s11042-005-0894-x
-
P. Arapi , N. Moumoutzis , I. Maragoudakis , S. Christodoulakis ,"The KNOSOS Project: A distributed e-Learning environment using SCORM model to support interoperability among local centres of expertise ",in the Proceedings of the Hellenic Conference on New Technologies in Long-Life Learning, 2005.
-
P. Arapi, N. Moumoutzis, Y. Maragoudakis and S. Christodoulakis, "Extending existing e-Learning platforms to support automatic conversion of learning content to SCORM", in Joint KNOSOS-CHIRON Workshop “e-Learning Solutions–On the Way to Ubiquitous Applications, May 2005, Sandanski, Bulgaria.
-
S. Christodoulakis, A. Karanastasi, J. Koehler, K. Biatov, T. Catarci and S. Kimani, "Natural Language and Speech Interfaces to Knowledge Repositories", in 9th European Conference on Research and Advanced Technology for Digital Libraries, September 2005.
-
S. Christodoulakis, P. Arapi, N. Moumoutzis , M. Patel
S. Kapidakis, A. Arahova, L. Boudouri , "Interoperability of eLearning applications with audiovisual digital libraries ", in 9th European Conference on Research and Advanced Technology for Digital Libraries (, DELOS Research Activities 2005, pp. 51-52.
-
A. Karanastasi, F.G. Kazasis, S. Christodoulakis ,"A natural language model and a system for managing TV-Anytime Information from mobile devices ",in 2004 Intern.Conf. on Applications of Natural Lang. to Inf.n Systems - NLDB ,pp. 1-12.doi :10.1007/978-3-540-27779-8_1
-
C. Tsinaraki, P. Polydoros, N. Moumoutzis, S. Christodoulakis ,"Coupling owl with MPEG-7 and TV-anytime for domain-specific multimedia information integration and retrieval ",in 7th International Conference on Computer-Assisted Information Retrieval ,2004 , pp. 783-792
-
C. Tsinaraki, P. Polydoros, S. Christodoulakis ,"Interoperability support for ontology-based video retrieval applications ", in 2004 Third Intern. Conf, (CIVR ), pp. 582-591.doi :10.1007/978-3-540-27814-6_68
-
C. Tsinaraki, P.Polydoros, S. Christodoulakis ,"Integration of OWL ontologies in MPEG-7 and TV-anytime compliant semantic Indexing ",in 2004 16th Intern. Conf. on Advan. Information Syst. Engineering (CAISE), pp. 398-413.doi :10.1007/978-3-540-25975-6_29
-
E. Bertino, S. Christodoulakis, D. Plexousakis, V. Christophides, M. Koubarakis, K. Böhm and E. Ferrari, "Advances in Database Technology", in 9th International Conference on Extending Database Technology, 14-18 March 2004.
-
F. Kazasis, N. Gioldasis, N. Pappas, G. Anestis and S. Christodoulakis: "MOF-based
Knowledge management for a digital business ecosystem," presented at 2nd IST Workshop on Metadata Management in Grid and P2P Systems (MMGPS): Models, Services and Architectures, London, Great Britain, 2004.
-
M. Frantzi ,N.Moumoutzis,S. Christodoulakis , "A Methodology for the integration of SCORM with TV-anytime for achieving interoperable digital TV and e-Learning applications ",in 2004 Int. Conf. on Advanced Learning Technologies (ICALT ),pp.636 - 638.doi : 10.1109/ICALT.2004.1357493
-
N. Gioldasis, N. Pappas, F. Kazasis, G. Anestis and S. Christodoulakis, "A P2P and SOA infrastructure for Distributed Ontology-Based Knowledge Management", in First Workshop of the DELOS II EU NoE on Digital Library Architectures, 24-25 June 2004.
-
F. Kazasis , G. Anestis , N. Moumoutzis , S. Christodoulakis " ,Intelligent information interactions for tourism destinations ", In the proceedings of the Conference on Information and Communication Technologies in Tourism ,2003.pp.1-9.
-
N. Gioldasis, N. Moumoutzis, F. Kazasis, N. Pappas, S. Christodoulakis ,"A service oriented architecture for managing operational strategies ", in 2003 Intern. Conf.on Web Serv. (ICWS),pp.11-23.doi :10.1007/978-3-540-39872-1_2
-
P.i Arapi ,N. Moumoutzis ,S. Christodoulakis ,"Supporting interoperability in an existing e-Learning platform using SCORM ", in 2003 3rd IEEE Int. Conf. on Adv. Learning Techn.,pp.388 - 389.doi: 10.1109/ICALT.2003.1215137
-
N. Gioldasis and S. Christodoulakis, "UTML: Unified Transaction Modeling Language ", presented at 1st Hellenic Data Management Symposium, Athens, Greece, 2002.
-
N. Gioldasis and S. Christodoulakis,"UTML: Unified Transaction Modeling Language," in 2002 3rd Intern.Conf. on Web Inf. Systems Engin., pp.115-126. doi : 10.1109/WISE.2002.1181649
-
C. Tsinaraki, E. Fatourou, S. Christodoulakis ,"An ontology-driven framework for the management of semantic metadata describing audiovisual information ", in 2003 5th Int. Conf. on Adv. Information Syst. Engi. (CAISE), pp. 340-356.doi:10.1007/3-540-45017-3_24
-
C. A. Georgiadis ,P. Triantafillou , C. A. Georgiadis,"Optimal data placement on disks: A comprehensive solution for different disk technologies ", vo.12,no.2 ,pp.324 - 330 ,2000.doi: 10.1109/69.842270
-
N. Pappas, S. Christodoulakis , "Design & development of a stream service in a heterogeneous client environment ",in Proceedings of the Very Large Data Bases (VLDB) Conference, 2000.
-
C.Tsinaraki, G. Anestis, N. Moumoutzis, S. Christodoulakis ,"Implementing powerful retrieval capabilities in a distributed environment for Llbraries and archives ", in 1998 2nd European Conf. on Digital Libr.,ECDL, pp.653-654.doi :10.1007/3-540-49653-X_47
-
S. Christodoulakis, M. Anastasiadis, T. Margazas, N. Moumoutzis, P. Kontogiannis,
G. Terezakis, C. Tsinaraki , "A modular approach to support GIS functionality in
tourism applications ," in 1998 intern. Conf. in Istanbul ,pp. 63-72.doi :10.1007/978-3-7091-7504-0_8
-
S. Christodoulaki , P. Triantafillou, F. A. Zioga , (1997,Aug.).Principles of optimally placing data in tertiary storage libraries.Presented at 23rd Very Large Data Bases Conference (VLDB).[online].Available:http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.97.9921&rep=rep1&type=pdf
-
S. Christodoulakis , P. Triantafillou , T. Magoulioti , "Benchmarking and performance tuning of multimedia servers ", in 1997 Third Intern. Euro-Par Conf.,pp.1144-1153 .doi:10.1007/BFb0002865
-
S. Christodoulakis ,N. Pappas ,G. Kyriakaki , Y. Maragoudakis , Y. Mavraganis , C. Tsinaraki ,"The KYDONIA multimedia information server "in Second European Conference"Multimedia Applications, Services and Techniques ",1997 .
-
S. Christodoulakis, P. Kontogiannis, P. Petridis, N. Moumoutzis, M. Anastasiadis and T. Margazas, "MINOTAURUS: A Distributed Multimedia Tourism Information System", in Proceedings of the International Conference in Edinburgh, Information and Communication Technologies in Tourism 1997, pp. 295-306.
-
S. Christodoulakis, F. G. Kazasis, N. P. Moumoutzis, A. G. Servetas and P. Petridis ,"A software bench for the production of multimedia tourism applications," in International Conference in Innsbruck, pp. 18-28, 1996. doi: 10.1007/978-3-7091-7598-9_3
-
P.Triantafillou , S. Christodoulakis , "Research and development issues for large-scale multimedia information systems ",CM Comp. Surv.,vol. 27 ,no.4 ,pp.576-579,1995.doi: 10.1145/234782.234793
-
S. Christodoulakis and A. Analyti, "Guest editorial: Special issue on multimedia information systems", Information Systems, vol. 20, no. 6, pp. 443-444, Sept. 1995. doi: 10.1016/0306-4379(95)00023-W
-
-
S. Christodoulakis , "Multimedia information systems ", in 1994 Int. Conf. on Extending Data. Techn.,pp. 12-24.doi :10.1109/93.295262
-
Y. Ioannidis , S. Christodoulakis , " Optimal histograms for limiting worst-case error propagation in the size of join results",ACM Trans. on Datab. Syst. , vol. 18 ,no. 4 ,pp. 709-748,1993 .doi : 10.1145/169725.169708
-
J. Gemmell ,S. Christodoulakis ,"Principles of delay-sensitive multimedia data storage retrieval ",ACM Trans. on Info. Syst. ,vol. 10,no.1 ,pp. 51-90,1992.doi:10.1145/128756.128758
-
Y. Manolopoulos , S, Christodoulakis ,File organizations with shared overflow blocks for variable length objects ", Inf. syst. vol. 17,no. 6 ,pp.491-509,1992.doi:10.1016/0306-4379(92)90028-L
-
D. Ford and S. Christodoulakis, "Principles of Optimal Data Placement on CLV Optical Disks", in Proceedings of Very Large Data Bases conference, 1991.
-
J. Gemmel and S. Christodoulakis, "Principles of Multimedia Data Retrieval", in Proceedings of the ACM International Conference on Multimedia Information Systems, 1991.
-
S. Christodoulakis and D. Ford, "Optimal Data Placement on CLV Optical Disks", in ACM Transactions on Information Systems, 1991.
-
S. Christodoulakis, A. Ailamaki, L. Koveos, G. Kapetanakis and M. Fragonikolakis, "The Design and Implementation of a Very Large Multimedia Data Base System", in IEEE Database Engineering, September 1991.
-
Y. Ioannidis and S. Christodoulakis, "On the Error Propagation in the Estimation of Join Selectivities", in Proceedings of ACM SIGMOD, 1991.
-
S. Christodoulakis, "KIWIs", in Proceedings of ESPRIT, 1990.
-
S. Christodoulakis, "Optical Disk Architectures and Multimedia Applications", in Proceedings of Hypertext, 1989.
-
S. Christodoulakis . (1989) .On the estimation and use of selectivities in data base performance evaluation .Presented at Proceedings of the ACM Workshop on Query Optimization.[online] . Available : https://cs.uwaterloo.ca/research/tr/1989/CS-89-24.pdf
-
S. Christodoulakis, "Optical Disk Architectures", in Proceedings of ACM SIGIR, 1989.
-
S. Christodoulakis, Y. Manolopoulos and P. Larson, "Performance Analysis of Index Sequential Files with Variable Length Records", in Information Systems, 1989.
-
S. Christodoulakis. D.A. Ford ,"Retrieval performance vesus disc space utilization on worm optical discs ",in 1989 ACM SIGMOD Intern.l Conf. on Manag. of Data ,pp. 306-314 .doi :10.1145/66926.66955
-
S. christodoulakis ,D. A. Ford.(1989).File organizations and access methods for CLV optical disks.Presented at 12th International Conference on Research and Development in Information Retrieval.[online].Available:http://www.researchgate.net/publication/221299850_File_Organizations_and_Access_Methods_for_CLV_Optical_Disks
-
S. Christodoulakis and D. Ford, "Analysis and Fundamental Performance Tradeoffs for CLV Optical Disks", in Proceedings of ACM SIGMOD, 1988, pp. 286-294.
-
S. Christodoulakis and S. Graham, "Time Driven Multimedia Objects", in Proceedings of the ACM Conference on Office Information Systems, 1988, pp. 219-227.
-
S. Christodoulakis, K. Elliott, D. Ford, K. Hatzilemonias, E. Ledoux, M. Leitch and R. Ng, "Optical Mass Storage Systems and their Performance", in IEEE Database Engineering, March 1988.
-
C. Faloutsos and S. Christodoulakis, "Information Loss During Signature Extraction", in ACM Transactions on Data Base Systems, 1987.
-
S. Christodoulakis ,"Analysis of retrieval performance for records and objects using optical disk technology ",ACM Tran. on Data. Sys. ,vol. 12,no.2,pp.137-169 ,1987.doi :10.1145/22952.23015
-
S. Christodoulakis and T. Velissaropoulos, "Issues in the Design of a Distributed Testbed for MINOS: An Optical Disk Based Multimedia Information System", in Transactions on Management Information Systems, 1987, pp. 8-33.
-
S. Christodoulakis and T. Velissaropoulos, "MINOS: An Optical Disk Based Server for Multimedia Object Management", in Proceedings of IEEE Compcon, 1987, pp. 413-416.
-
S. Christodoulakis, "Office Information Systems", in Proceedings of ACM SIGMOD, 1987.
-
S. Christodoulakis, "Query Optimization in Multimedia Information Systems", in IEEE Database Engineering, 1987, pp. 17-22.
-
S. Christodoulakis., C. Faloutsos ,"Description and performance analysis of signature file methods ",ACM Trans. on Inf. Syst.,vol.3,no.3,pp.237-257 ,1987.doi :10.1145/27641.28057
-
T. Velissaropoulos and S. Christodoulakis, "Architectural Aspects of MINOS: A Distributed Multimedia Information System", in IEEE Office Knowledge Engineering, 1987, pp. 18-28.
-
C. Faloutsos and S. Christodoulakis, "Design and Performance Considerations for a Multimedia Object Server", in IEEE Computer, 1986, pp. 45-56.
-
S. Christodoulakis ,F. Ho , M. Theodoridou ,"The multimedia presentation manager in MINOS: A symmetric approach " ,ACM S. Rec. ,vol. 15,no.2,pp.295-310 ,1986.doi :10.1145/16856.16884
-
S. Christodoulakis, "Design of a testbed for MINOS", in Proceedings of the First International Conference on Future Trends on Data Bases, 1986.
-
S.Christodoulakis, F. Ho, M. Theodoridou, M. Papa and A. Pathria," Multimedia document presentation, information extraction and document formation in Minos: a model and a system", ACM Trans. Inf. Syst., vol. 4, no. 4, pp.345-383, Oct. 1986. doi: 10.1145/9760.9764
-
C. Faloutsos ,S. Christodoulakis ,"Design of a signature file method that accounts for non-uniform occurrence and query frequencies ", in 11th international conference on Very Large Data Bases ,1984,pp.165-170
-
C. Faloutsos and S. Christodoulakis, "Text Searching Techniques", Office Automation, 1985.
-
D. Tsichritzis, S. Christodoulakis, J. Vanderbroek and A. Lee, "Office Filing Prototype", Office Automation, 1985.
-
S. Christodoulakis and C. Faloutsos, "Design and Performance Considerations for a Multimedia Document Server", in Proceedings of the First International Conference on Supercomputers, December 1985.
-
S. Christodoulakis, "Architecture of a Document Archiver Using Optical Disk Technology", in Proceedings of ACM SIGMOD, May 1985, pp. 34-50.
-
S. Christodoulakis, "Multimedia Data Bases: Applications and Problems. A Position Paper", in Proceedings of ACM SIGMOD, 1985.
-
S. Christodoulakis, "Office Filing", Office Filing in Office Automation, 1985.
-
D. Tsichritzis, C. Thanos, N. Rabitti, S. Christodoulakis, N. Gibbs, E. Bertino, N. Fedeli, C. Faloutsos and P. Economopoulos, "Design Issues of a File Server for Multimedia Documents", Proceedings of ESPRIT, 1984.
-
S. Christodoulakis ,J. Vanderbroek ,J. Li ,T. Li ,S. Wan ,Y. Wang , M. Papa , Bertino E. (1989).Development of a multimedia information system for an office environment.Presented at Proceedings of Very Large Data Bases conference (VLDB) 1984.[online].Available :http://www.vldb.org/conf/1984/P261.PDF
-
S. Christodoulakis and C. Faloutsos, "Performance Analysis for a Message File Server", IEEE Transactions on Software Engineering, pp. 201-210, March 1984.
-
S. Christodoulakis, "Estimating block selectivities", Information Systems, vol. 9, no. 1, pp. 69-79, 1984. doi: 10.1016/0306-4379(84)90017-6
-
S. Christodoulakis, "Implications of Certain Assumptions in Data Base Performance Evaluation", ACM Transactions on Data Base Systems, pp. 163-186, June 1984.
-
S. Christodoulakis, "Query Optimization in Relational Data Bases Using Improved Approximations of Selectivities", Database Performance: State Of The Art Report, Pergamon Infotech, 1984, pp. 21-38.
-
D. Tsichritzis, S. Christodoulaki ,P. Economopoulos ,C. Faloutsos , A. Lee
D. Lee ,J. Vandenbroeck ,C. C. Woo .(1984). A multimedia office filing system.Presented at 9th International Conference on Very Large Data Bases.[online].Available:http://www.vldb.org/conf/1983/P002.PDF
-
S. Christodoulakis, "Access Files for Batching Queries in Large Information Systems", in Proceedings of the Second International Conference on Databases, 1983, pp. 127-150.
-
S. Christodoulakis, "Estimating record selectivities", Information Systems, vol. 8, no. 2, pp. 105-115, 1983. doi: 10.1016/0306-4379(83)90035-2
-
A. Carg, S. Christodoulakis, C. Gotlieb and G. Magalhaes, "Physical Data Base Design Research at the University of Toronto", IEEE Database Engineering, vol. 5, no. 1, pp. 42-48, March 1982.
-
D. Tsichritzis and S. Christodoulakis, "Message Files", in Proceedings of ACM SIGOA Conference on Office Information Systems, June 1982, pp. 110-112.
-
S. Christodoulakis and C. Faloutsos, "Performance Considerations in Message Files", in Proceedings of the 13th International Conference of the Computer Measurement Group, December 1982, pp. 262-268.
-
S. Christodoulakis, "Issues in Query Evaluation", IEEE Database Engineering, vol. 5, no. 3, pp. 48-51, Sept. 1982.
-
S. Christodoulakis, "A Statistical Model for Data Base Performance Evaluation", Applied Probability and Computer Science: The Interface, vol. 2, pp. 15-33, Jan. 1981.
-
J. Kulick, T. Challis, C. Brace, S. Christodoulakis, I. Merrit and P. Neelands, "An Image Processing Laboratory for Automated Screening of Chest X-rays", in Proceedings of IEEE Third International Conference on Pattern Recognition, November 1975, pp. 233-237.