Journal & Conference Articles

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Kotis K.

D-h-index: a linked data quality metric, , Academic Letters, vol. 2021: Adademia.edu, 2021.

DOI: 10.20935/AL2903

K. Kotis

Artificial General Intelligence and Creative Economy, AGI, Academia Letters: Academia Letters, 01/2021.

DOI: 10.20935/AL260

Konstantina Siountri, Christos-Nikolaos Anagnostopoulos

The classification of cultural heritage buildings in Athens using deep learning techniques, ,Heritage, MDPI, 2023

Christos Korkas, Asimina Dimara, Iakovos Michailidis, Stelios Krinidis, Rafael Marin-Perez, Ana Isabel Martínez García, Antonio Skarmeta, Konstantinos Kitsikoudis, Elias Kosmatopoulos, Christos-Nikolaos Anagnostopoulos, Dimitrios Tzovaras

Integration and Verification of PLUG-N-HARVEST ICT Platform for Intelligent Management of Buildings, ,Energies 2022, 15(7), 2610

DOI: https://doi.org/10.3390/en15072610

Antonios Pliatsios, Konstantinos Kotis, Christos Goumopoulos

A systematic review on semantic interoperability in the IoE-enabled smart cities, ,

DOI: doi.org/10.1016/j.iot.2023.100754

Kotis, K.; Angelis, S.; Moraitou, E.; Kopsachilis, V.; Papadopoulou, E.-E.; Soulakellis, N.; Vaitis, M.

A KG-Based Integrated UAV Approach for Engineering Semantic Trajectories in the Cultural Heritage Documentation Domain, ,Remote Sens. 2023, 15, 821.

DOI: https://doi.org/10.3390/rs15030821

Asimina Dimara, Vasileios-Georgios Vasilopoulos, Alexios Papaioannou, Sotirios Angelis, Konstantinos Kotis, Christos-Nikolaos Anagnostopoulos, Stelios Krinidis, Dimosthenis Ioannidis, Dimitrios Tzovaras

Self-Healing of Semantically Interoperable Smart and Prescriptive Edge Devices in IoT, ,Applied Sciences 2022, 12(22), 11650

DOI: https://doi.org/10.3390/app122211650

Konstantinos Kotis, Stavros Stavrinos, Christos Kalloniatis

Review on Semantic Modeling and Simulation of Cybersecurity and Interoperability on the Internet of Underwater Things, ,Future Internet 2023, 15(1), 11

DOI: https://doi.org/10.3390/fi15010011

Konstantinos Kotis, Asimina Dimara, Sotirios Angelis, Panagiotis Michailidis, Iakovos Michailidis, Christos-Nikolaos Anagnostopoulos, Stelios Krinidis, Elias Kosmatopoulos

Towards Optimal Planning for Green, Smart, and Semantically Enriched Cultural Tours, ,Smart Cities 2023, 6(1), 123-136

DOI: https://doi.org/10.3390/smartcities6010007

Kotis, K., Soularidis A.

ReconTraj4Drones: A Framework for the Reconstruction and Semantic Modeling of UAVs’ Trajectories on MovingPandas, ,Appl. Sci. 2023, 13, 670.

DOI: https://doi.org/10.3390/app13010670

V.Naserentin, S. Somanath, O. Eleftheriou, A. Logg

Combining Open Source and Commercial Tools in Digital Twin for Cities, ,IFAC-Papers OnLine, Volume 55, Issue 11, 2022, pp. 185-189, ISSN 2405-8963

DOI: https://doi.org/10.1016/j.ifacol.2022.08.070

Orfeas Theodoros Eleftheriou, Christos-Nikolaos Anagnostopoulos

Digital twins: A brief overview of applications, challenges and enabling technologies in the last decade, ,Digital Twin 2(2), 2022

DOI: https://doi.org/10.12688/digitaltwin.17581.1

D Psarros, MI Stamatopoulos, CN Anagnostopoulos

Information technology and archaeological excavations: a brief overview, ,Scientific Culture, vol. 8, issue 2, pp. 147-167, 2022

DOI: https://doi.org/10.5281/zenodo.6323149

Georgios M Santipantakis, Konstantinos Kotis, Apostolos Glenis, George A Vouros, Christos Doulkeridis, Akrivi Vlachou

RDF-Gen: generating RDF triples from big data sources, ,Knowledge and Information Systems, 1-31pdf title

DOI: https://doi.org/10.1007/s10115-022-01729-x

A Koletis, A Markopoulos, K Kotis

Discovering Semantic Relations between Neurodegenerative Diseases and Artistic Behaviors, ,Challenges 13 (2), 36

DOI: https://doi.org/10.3390/challe13020036

Francesk Mulita, Georgios-Ioannis Verras, Christos-Nikolaos Anagnostopoulos, Konstantinos Kotis

A smarter health through the internet of surgical things, ,Sensors 22 (12), 4577

DOI: https://doi.org/10.3390/s22124577

Kleopatra Mageira, Dimitra Pittou, Andreas Papasalouros, Konstantinos Kotis, Paraskevi Zangogianni, Athanasios Daradoumis

Educational AI Chatbots for Content and Language Integrated Learning, ,Applied Sciences 12 (7), 3239

DOI: https://doi.org/10.3390/app12073239

S. Angelis, K. Kotis, P. Mouzakis

Interlinking and enrichment of disparate organisational data with LOD at applications run-time, ,International Journal of Metadata, Semantics and Ontologies

DOI: 10.1504/IJMSO.2021.123043

Angelis S, Kotis K, Spiliotopoulos D.

Semantic Trajectory Analytics and Recommender Systems in Cultural Spaces, ,Big Data and Cognitive Computing. 2021; 5(4):80

DOI: https://doi.org/10.3390/bdcc5040080

A. Koilias, M. Nelson, S. Gubbi, C. Mousas, C.N. Anagnostopoulos

Evaluating Human Movement Coordination During Immersive Walking in a Virtual Crowd, ,Behav. Sci. 2020, 10, 130

DOI: https://doi.org/10.3390/bs10090130

Asimina Dimara, Christos-Nikolaos Anagnostopoulos, Stelios Krinidis, Dimitrios Tzovaras

Personalized thermal comfort modeling through genetic algorithm, ,Energy Sources, Part A: Recovery, Utilization, and Environmental Effects

DOI: https://doi.org/10.1080/15567036.2021.1937404

I. A. Troumbis, G. E. Tsekouras, J. Tsimikas, C. Kalloniatis, D. Haralambopoulos

A Chebyshev polynomial feedforward neural network trained by differential evolution and its application in environmental case studies, ,Environmental Modelling & Software 126, 104663, 2020

DOI: https://doi.org/10.1016/j.envsoft.2020.104663

A Rigos, S Chatzistamatis, GE Tsekouras

A Systematic Methodology to Modify Color Images for Dichromatic Human Color Vision and its Application in Art Paintings, ,International Journal of Advanced Trends in Computer Science and Engineering, 9(4), 5015-5025, 2020

G. E. Tsekouras, V. Trigonis, A. Maniatopoulos, A. Rigos, A. Chatzipavlis, J. Tsimikas, N. Mitianoudis, and A. F. Velegrakis

A Hermite neural network incorporating artificial bee colony optimization to model shoreline realignment at a reef-fronted beach, ,Neurocomputing, Vol. 280, pp. 32-45, 2018

G. E. Tsekouras, and J. Tsimikas, C. Kalloniatis, and S. Gritzalis

Interpretability constraints for fuzzy modeling implemented by constrained particle swarm optimization, ,IEEE Transactions on Fuzzy Systems, Vol. 26 (4), pp. 2348 – 2361, 2018

C. Vasilakos, G. E. Tsekouras, P. Palaiologou, K. Kalabokidis

Neural-Network Time-Series Analysis of MODIS EVI for Post-Fire Vegetation Regrowth, ,ISPRS International Journal of Geo-Information 7 (11), 420, 2018

G. Alexandridis, A. Chrysanthi, G. E. Tsekouras, G. Caridakis

Personalized and content adaptive cultural heritage path recommendation: an application to the Gournia and Çatalhöyük archaeological sites, ,User Modeling and User-Adapted Interaction 29 (1), 201-238, 2019

A. Chatzipavlis, G. E. Tsekouras, V. Trygonis, A. F.Velegrakis, J. Tsimikas, A. Rigos, T. Hasiotis, C. Salmas

Modeling of beach realignment using a neuro-fuzzy network optimized by a novel backtracking search algorithm, ,Neural Computing & Applications 31 (6), 1747-1763, 2019

A. D. Niros, G. E. Tsekouras, D. Tsolakis, A. Manousakis-Kokorakis, and D. Kyriazis

On the systematic implementation of artificial neural networks in the classification of variance images and shoreline extraction, ,Fresenius Environmental Bulletin, Vol. 23 (11), pp. 2677-2686, 2014

A. D. Niros, G. E. Tsekouras, D. Tsolakis, A. Manousakis-Kokorakis, and D. Kyriazis

Hierarchical fuzzy clustering in conjunction with particle swarm optimization to efficiently design RBF neural networks, ,Journal of Intelligent and Robotic Systems, Vol. 8, pp. 105–125, 2015

G. E. Tsekouras, A. Manousakis, C. Vasilakos, and K. Kalabokidis

Improving the effect of fuzzy clustering on RBF network’s performance in terms of particle swarm optimization, ,Advances in Engineering Software, Vol. 82, pp. 25–37, 2015

G. E. Tsekouras

Fuzzy rule base simplification using multidimensional scaling and constrained optimization, ,Fuzzy Sets and Systems, Vol. 297, pp. 46–72, 2016

A. Rigos, G. E. Tsekouras, M. I. Vousdoukas, A. Chatzipavlis, and A. F. Velegrakis

A Chebyshev polynomial radial basis function neural network for automated shoreline extraction from coastal imagery, ,Integrated Computer-Aided Engineering, Vol. 23, pp. 141–160, 2016

A. Tamvakis, G. E. Tsekouras, A. Rigos, C. Kalloniatis, C.-N. Anagnostopoulos, and G. Anastassopoulos

A methodology to carry out voting classification tasks using a particle swarm optimization-based neuro-fuzzy competitive learning network, ,Evolving Systems, 2016

DOI: DOI 10.1007/s12530-016-9160-x

A.D. Niros, and G. Tsekouras

A novel training algorithm for RBF neural network using a hybrid fuzzy clustering approach, ,Fuzzy Sets and Systems, Vol. 193, pp. 62–84, 2012

D. Tsolakis, G. E. Tsekouras, A. D. Niros, and A. Rigos

On the systematic development of fast fuzzy vector quantization for grayscale image compression, ,Neural Networks, Vol. 36, pp. 83–96, 2012

G. E. Tsekouras, and J. Tsimikas

On training RBF neural networks using input-output fuzzy clustering and particle swarm optimization, ,Fuzzy Sets and Systems, Vol. 221, pp. 65–89, 2013

G. E. Tsekouras

A simple and effective algorithm for implementing particle swarm optimization in RBF network’s design using input-output fuzzy clustering, ,Neurocomputing, Vol. 108, pp. 36–44, 2013

G. E. Tsekouras, and D. Gavalas

An effective fuzzy clustering algorithm for web document classification: A case study in cultural content mining, ,International Journal of Software Engineering and Knowledge Engineering, Vol. 23(6), pp. 869-886, 2013

K Zachila, K Kotis, E Paparidis, S Ladikou, D Spiliotopoulos

Facilitating Semantic Interoperability of Trustworthy IoT Entities in Cultural Spaces: The Smart Museum Ontology, ,Internet of Things 2 (4), 741-760

DOI: doi.org/10.3390/iot2040037

Varitimiadis, S., K. Kotis, D. Pittou, and G. Konstantakis

Graph-Based Conversational AI: Towards a Distributed and Collaborative Multi-Chatbot Approach for Museums, ,Appl. Sci. , vol. 11, issue 19, 2021

DOI: 10.3390/app11199160

Sikelis, K., G. Tsekouras, and K. Kotis

Ontology-based Feature Selection: A Survey, , Future Internet , vol. 13, issue 6, 06/2021

DOI: 10.3390/fi13060158

Kotis, K., K. Zachila, and E. Paparidis

Machine Learning Meets the Semantic Web, ,Artificial Intelligence Advances, vol. 3, issue 1, 2021.

DOI: 10.30564/aia.v3i1.3178

Tsekouras, G.; Rigos, A.; Chatzistamatis, S.; Tsimikas, J.; Kotis, K.; Caridakis, G.; Anagnostopoulos, C.

A Novel Approach to Image Recoloring for Color Vision Deficiency, ,Sensors 2021, 21(8), 2740

DOI: 10.3390/s21082740

Kotis, K., S. Angelis, M. Chondrogianni, and S. Marini

Greek Children’s Art Museum Collections as Linked Data, , International Journal of Metadata, Semantics and Ontologies, vol. 15, issue 1, pp. 60-70, 08/2021

DOI: 10.1504/IJMSO.2021.10040249

A Koilias, C Mousas, CN Anagnostopoulos

I feel a moving crowd surrounds me: Exploring tactile feedback during immersive walking in a virtual crowd, ,Computer Animation and Virtual Worlds 31 (4-5), pp. e1963, 2020

DOI: 10.1002/cav.1963

A Koilias, M Nelson, S Gubbi, C Mousas, CN Anagnostopoulos

Evaluating human movement coordination during immersive walking in a virtual crowd, ,Behavioral Sciences 10 (9), pp. 130, 2020

DOI: 10.3390/bs10090130

A Koilias, MG Nelson, CN Anagnostopoulos, C Mousas

Immersive walking in a virtual crowd: The effects of the density, speed, and direction of a virtual crowd on human movement behavior, ,Computer Animation and Virtual Worlds 31 (6), pp. e1928, 2020

DOI: 10.1002/cav.1928

Pliatsios, A., C. Goumopoulos, and K. Kotis

A Review on IoT Frameworks Supporting Multi-Level Interoperability–The Semantic Social Network of Things Framework, ,International Journal on Advances in Internet Technology, vol. 13, issue 1&2, pp. 46-64, 07/2020. ISSN: 1942-2652

Kotis, K., Spiliotopoulos, D., Papasalouros A.

Intelligent Collaborative Authoring of Place-Based, Cross-Cultural and Media-Rich Experiences, ,Challenges 2020, 11(1), 10

DOI: 10.3390/challe11010010

Costas Vassilakis, Konstantinos Kotis, Dimitris Spiliotopoulos, Dionisis Margaris, Vlasios Kasapakis, Christos-Nikolaos Anagnostopoulos, Georgios Santipantakis, George A. Vouros, Theodore Kotsilieris, Volha Petukhova, Andrei Malchanau, Ioanna Lykourentzou, Kaj Michael Helin, Artem Revenko, Nenad Gligoric, Boris Pokrić

A Semantic Mixed Reality Framework for Shared Cultural Experiences Ecosystems, ,Special issue on "Big Data Analytics for Cultural Heritage", Big Data and Cognitive Computing journal (ISSN 2504-2289), 2020, 4, 6.

DOI: 10.3390/bdcc4020006

Christos Kalloniatis, Vasiliki Diamantopoulou, Konstantinos Kotis, Christos Lyvas, Konstantinos Maliatsos, Matthieu Gay, Athanasios Kanatas, Costas Lambrinoudakis

Towards the design of an assurance framework for increasing security and privacy in Connected Vehicles, ,Int. J. of Internet of Things and Cyber-Assurance, Special Issue on Securing Virtual Internet of Things Architectures through Cyber Assurance, vol. 1, no. 3, 2020.

DOI: DOI:10.1504/IJITCA.2020.10034103

Kotis Konstantinos, George A. Vouros, Dimitris Spiliotopoulos

Ontology Engineering Methodologies for the Evolution of Living and Reused Ontologies: Status, Trends, Findings and Recommendations, ,Knowledge Engineering Review Journal, 34, e4.

DOI: 10.1017/S0269888920000065

E. Moraitou, J. Aliprantis, Y. Christodoulou, A. Teneketzis, and G. Caridakis

Semantic Bridging of Cultural Heritage Disciplines and Tasks, ,Heritage 2019, 2(1), 611-630

DOI: 10.3390/heritage2010040

T. Iliou, C.N. Anagnostopoulos, I.M. Stephanakis and G. Anastassopoulos

A novel data preprocessing method for boosting Neural Network performance: a case study in osteoporosis prediction, ,Information Sciences, Vol. 380, pp. 92-100

DOI: 10.1016/j.ins.2015.10.026

A. Tamvakis, C.N. Anagnostopoulos, G. Tsirtsis, A.D. Niros and S. Spatharis

Optimized Classification Predictions with a New Index Combining Machine Learning Algorithms, ,International Journal on Artificial Intelligence Tools, Vol. 27, N. 03, 1850012

DOI: 10.1142/S0218213018500124

A. Tamvakis, G.E. Tsekouras, A. Rigos, C. Kalloniatis and C.N. Anagnostopoulos

A methodology to carry out voting classification tasks using a particle swarm optimization-based Neuro-Fuzzy Competitive Learning Network, ,Evolving Systems 8, vol.8, issue 1, pp. 49-69

DOI: 10.1007/s12530-016-9160-x

G.E. Tsekouras, V. Trygonis, A. Maniatopoulos, A. Rigos, A. Chatzipavlis, J. Tsimikas, N. Mitianoudis and A. Velegrakis

A Hermite Neural Network incorporating artificial bee colony optimization to model shoreline realignment at a reef-fronted beach, ,Neurocomputing, 280, pp. 32-45

DOI: 10.1016/j.neucom.2017.07.070

C. Vasilakos, G. Tsekouras, P. Palaiologou and K. Kalabokidis

Neural-Network Time-Series Analysis of MODIS EVI for Post-Fire Vegetation Regrowth, ,SPRS International Journal of Geo-Information, vol 7, issue 11

DOI: 10.3390/ijgi7110420

K. Kotis and A. Katasonov

Semantic Interoperability on the Internet of Things: The Semantic Smart Gateway Framework, IoT semantic interoperability,International Journal of Distributed Systems and Technologies (IJDST), vol. 4, issue 3, pp. 47-69, 07/2013

DOI: 10.4018/jdst.2013070104

Kotis, K., I. Athanasakis, and G. A. Vouros

Semantically Enabling IoT Trust to Ensure and Secure Deployment of IoT Entities, IoT modeling, interoperability and trust,Int. J. of Internet of Things and Cyber-Assurance, vol. 1, issue 1: Inderscience, pp. 3-21, 2018

DOI: 10.1504/IJITCA.2018.10011243

A. Tamvakis, C.N. Anagnostopoulos, G. Tsirtsis, A.D. Niros, S. Spatharis

Optimized Classification Predictions with a New Index Combining Machine Learning Algorithms, Machine Learning,International Journal on Artificial Intelligence Tools 27 (03), 1850012, 2017

DOI: 10.1142/S0218213018500124

G. Santipantakis, K. Kotis, G. A. Vouros

OBDAIR: Ontology-Based Distributed framework for Accessing, Integrating and Reasoning with data in disparate data sources, Semantic Data Management ,Expert Systems with Applications, 90, 464-483, 2018

DOI: 10.1016/j.eswa.2017.08.031

Georgia Tzitziou, Asimina Dimara, Alexios Papaioannou, Christos Tzouvaras, Stelios Krinidis, Christos-Nikolaos Anagnostopoulos, Dimosthenis Ioannidis and Dimitrios Tzovaras

Realtime multi-factor dynamic thermal comfort estimation for indoor environments, ,Proceeding of the 19th International Conference on Artificial Intelligent Applications and Innovations, Leon, Spain, 14-17 June 2023

Alexios Papaioannou, Asimina Dimara, Iakovos Michailidis, Aliki Stefanopoulou, Georgios Karatzinis, Stelios Krinidis, Christos- Nikolaos Anagnostopoulos, Elias Kosmatopoulos, Dimosthenis Ioannidis and Dimitrios Tzovaras

Self-protection of IoT gateways against breakdowns and failures enabling automated sensing and control, ,Proceeding of the 19th International Conference on Artificial Intelligent Applications and Innovations, Leon, Spain, 14-17 June 2023

Efstathia Martinopoulou, Asimina Dimara, Anastasia Tsita, Sergio Luis Herrera Gonzalez, Rafael Marin-Perez, Juan Andres Sanchez Segado, Piero Fraternali, Stelios Krinidis, Christos-Nikolaos Anagnostopoulos, Dimosthenis Ioannidis and Dimitrios Tzovaras

A novel social collaboration platform for enhancing energy awareness, ,Proceeding of the 19th International Conference on Artificial Intelligent Applications and Innovations, Leon, Spain, 14-17 June 2023

Aliki Stefanopoulou, Asimina Dimara, Iakovos Michailidis, Georgios Karatzinis, Alexios Papaioannou, Stelios Krinidis, Christos-Nikolaos Anagnostopoulos, Elias Kosmatopoulos, Dimosthenis Ioannidis and Dimitrios Tzovaras

Ensuring Reliability in Smart Building IoT Operations through Real-Time Holistic Data Treatment, ,Proceeding of the 19th International Conference on Artificial Intelligent Applications and Innovations, Leon, Spain, 14-17 June 2023

Christos Tzouvaras, Asimina Dimara, Alexios Papaioannou, Christos-Nikolaos Anagnostopoulos, Konstantinos Kotis, Stelios Krinidis, Dimosthenis Ioannidis and Dimitrios Tzovaras

Semantic Interoperability for managing Energy-efficiency and IEQ: A short review, ,Proceeding of the 19th International Conference on Artificial Intelligent Applications and Innovations, Leon, Spain, 14-17 June 2023

Georgios Karatzinis, Iakovos Michailidis, Asimina Dimara, Aliki Stefanopoulou, Vasileios Georgios Vasilopoulos, Stelios Krinidis, Christos-Nikolaos Anagnostopoulos, Elias Kosmatopoulos, Dimosthenis Ioannidis and Dimitrios Tzovaras

Treating Common Problems Observed during Smart Building Control Real-Life Testing: Sharing Practical Experience, ,Proceeding of the 19th International Conference on Artificial Intelligent Applications and Innovations, Leon, Spain, 14-17 June 2023

Christos Tzouvaras, Asimina Dimara, Alexios Papaioannou, Kanela Karatzia, Christos-Nikolaos Anagnostopoulos, Stelios Krinidis, Konstantinos I. Arvanitis, Dimosthenis Ioannidis, and Dimitrios Tzovaras

A Guide to Visual Comfort: An Overview of Indices and Its Applications, ,Proceeding of the 19th International Conference on Artificial Intelligent Applications and Innovations, Leon, Spain, 14-17 June 2023

A. Dimou, C.N. Anagnostopoulos

Approaching climate resilience in Greek cultural heritage using geodata and geoinformatics tools, ,Proc. of 3rd International Conference TMM-CH Transdisciplinary Multispectral Modelling and Cooperation for the Preservation of Cultural Heritage, Athens, Greece, 20-23 March 2023

E. Koutros, C.N. Anagnostopoulos

A review of Heritage Building Information Model: Achievements, Concerns and Prospects, ,Proc. of 3rd International Conference TMM-CH Transdisciplinary Multispectral Modelling and Cooperation for the Preservation of Cultural Heritage, Athens, Greece, 20-23 March 2023

M.I. Stamatopoulos, C.N. Anagnostopoulos

Digital Modeling of Ceramic Sherds by means of Photogrammetry and Macrophotography: Uncertainty Calculations and Measurement Errors, ,Proc. of 3rd International Conference TMM-CH Transdisciplinary Multispectral Modelling and Cooperation for the Preservation of Cultural Heritage, Athens, Greece, 20-23 March 2023

M.I. Stamatopoulos, C.N. Anagnostopoulos

Associating Geodetic theory to Digital Pottery Reassembly practice, ,Proc. of 3rd International Conference TMM-CH Transdisciplinary Multispectral Modelling and Cooperation for the Preservation of Cultural Heritage, Athens, Greece, 20-23 March 2023

D. Psarros, C.N. Anagnostopoulos

Mixed Reality for archaeological documentation: Microsoft Hololens 2 meets excavation, ,Proc. of 3rd International Conference TMM-CH Transdisciplinary Multispectral Modelling and Cooperation for the Preservation of Cultural Heritage, Athens, Greece, 20-23 March 2023

Doukas Psarros, Orfeas-Theodoros Eleftheriou, Emmanouil Babatsikos, Nikoletta-Anna Kapoyanni, Maria Konioti, Athina Chroni, Dimitrios Athanasoulis, Dimitrios Giannoulis, Georgios Kalamaras, Christos Nik Anagnostopoulos

Multimodal recording and visualization of archaeological excavation in the field using a mobile application, ,Proc. of 3rd International Conference TMM-CH Transdisciplinary Multispectral Modelling and Cooperation for the Preservation of Cultural Heritage, Athens, Greece, 20-23 March 2023

M. G. Nelson, A. Koilias, C. -N. Anagnostopoulos and C. Mousas

Effects of Rendering Styles of a Virtual Character on Avoidance Movement Behavior, ,2022 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct), Singapore, Singapore, 2022, pp. 594-599

DOI: 10.1109/ISMAR-Adjunct57072.2022.00123

Petros Tzallas, Alexios Papaioannou, Asimina Dimara, Stelios Krinidis, George Pavlidis, Christos-Nikolaos Anagnostopoulos, Dimosthenis Ioannidis, Dimitrios Tzovaras

Advanced Contextual-targeted Building Flexibility Based on Signature Labelling for Demand Response, ,2022 IEEE Electrical Power and Energy Conference (EPEC), 2022, pp. 380-385

DOI: 10.1109/EPEC56903.2022.10000249

Georgios Stergiou, Evangelia Kavakli, Konstantinos Kotis

Towards A Technology Acceptance Methodology For Industry 4.0, ,International Conference on ENTERprise Information Systems, http://centeris.scika.org/?page=home

C.N. Anagnostopoulos, S. Chatzistamatis, G. Tsekouras, D. Vergados, M. Ioannides

Digital Survey, 3D Modelling and Historical Recreation of Cultural Heritage using Terrestrial Laser Scanning, Unmanned Aerial Vehicles and Mixed Reality Methodologies: The case of DigiArc Project, ,Proceedings of Digital Cultural Heritage Documentation, Preservation and Protection Conference 2022, November 2022, Limassol, Cyprus

Orfeas-Theodoros Eleftheriou, Radostin Mitkov, Vassilis Naserentin, Christos-Nikolaos Anagnostopoulos

Computational Fluid Dynamics Simulation on cultural heritage sites: The case of the Medieval Castle of Mytilene, ,Proceedings of Digital Cultural Heritage Documentation, Preservation and Protection Conference 2022, November 2022, Limassol, Cyprus

Paraskevas Koukaras, Asimina Dimara, Sergio Herrera, Niccolò Zangrando, Stelios Krinidis, Dimosthenis Ioannidis, Piero Fraternali, Christos Tjortjis, Christos-Nikolaos Anagnostopoulos, Dimitrios Tzovaras

Proactive Buildings: A Prescriptive Maintenance, ,In: Maglogiannis, I., Iliadis, L., Macintyre, J., Cortez, P. (eds) Artificial Intelligence Applications and Innovations. AIAI 2022 IFIP WG 12.5 International Workshops. AIAI 2022. IFIP Advances in Information and Communication Technology, vol 652. Springer, Cham

DOI: https://doi.org/10.1007/978-3-031-08341-9_24

Iakovos Michailidis, Georgios Vougiatzis, Aliki Stefanopoulou, Asimina Dimara, Christos D. Korkas, Stelios Krinidis, Elias B. Kosmatopoulos, Dimosthenis Ioannidis, Christos-Nikolaos Anagnostopoulos, Dimitrios Tzovaras

Non-intrusive Diagnostics for Legacy Heat-Pump Performance Degradation, ,In: Maglogiannis, I., Iliadis, L., Macintyre, J., Cortez, P. (eds) Artificial Intelligence Applications and Innovations. AIAI 2022 IFIP WG 12.5 International Workshops. AIAI 2022. IFIP Advances in Information and Communication Technology, vol 652. Springer, Cham

DOI: https://doi.org/10.1007/978-3-031-08341-9_22

Niccolò Zangrando, Sergio Herrera, Paraskevas Koukaras, Asimina Dimara, Piero Fraternali, Stelios Krinidis, Dimosthenis Ioannidis, Christos Tjortjis, Christos-Nikolaos Anagnostopoulos, Dimitrios Tzovaras

Anomaly Detection in Small-Scale Industrial and Household Appliances, ,In: Maglogiannis, I., Iliadis, L., Macintyre, J., Cortez, P. (eds) Artificial Intelligence Applications and Innovations. AIAI 2022 IFIP WG 12.5 International Workshops. AIAI 2022. IFIP Advances in Information and Communication Technology, vol 652. Springer, Cham

DOI: https://doi.org/10.1007/978-3-031-08341-9_19

Aliki Stefanopoulou, Iakovos Michailidis, Asimina Dimara, Stelios Krinidis, Elias B. Kosmatopoulos, Christos-Nikolaos Anagnostopoulos, Dimitrios Tzovaras

Performance Meta-analysis for Big-Data Univariate Auto-Imputation in the Building Sector, ,In: Maglogiannis, I., Iliadis, L., Macintyre, J., Cortez, P. (eds) Artificial Intelligence Applications and Innovations. AIAI 2022 IFIP WG 12.5 International Workshops. AIAI 2022. IFIP Advances in Information and Communication Technology, vol 652. Springer, Cham

DOI: https://doi.org/10.1007/978-3-031-08341-9_23

Asimina Dimara, Alkiviadis Kyrtsoglou, Iakovos Michailidis, Stelios Krinidis, Elias B. Kosmatopoulos, Dimosthenis Ioannidis, Christos-Nikolaos Anagnostopoulos, Dimitrios Tzovaras

Environmental Feature Correlation and Meta-analysis for Occupancy Detection – A Real-Life Assessment, ,In: Maglogiannis, I., Iliadis, L., Macintyre, J., Cortez, P. (eds) Artificial Intelligence Applications and Innovations. AIAI 2022 IFIP WG 12.5 International Workshops. AIAI 2022. IFIP Advances in Information and Communication Technology, vol 652. Springer, Cham

DOI: https://doi.org/10.1007/978-3-031-08341-9_21

S. Chatzistamatis, G.E. Tsekouras, C.N. Anagnostopoulos

The Quality in 3D Acquisition of Cultural Heritage Assets: Challenges and Risks, ,Lecture Notes in Computer Science, 3D Research Challenges in Cultural Heritage, Ed. M. Ioannides, 13125, 2022

E. Sakellaris, K. Siountri, C.N. Anagnostopoulos

Conservation of Greek neoclassical facade elements through their integration in a HBIM library, ,Communications in Computer and Information Science, Springer Press, Nov. 2022

I. Kosmopoulos, K. Siountri, C.N. Anagnostopoulos

The use of Deep Learning in the classification of buildings at the post-revolutionary city of Athens, ,Communications in Computer and Information Science, Springer Press, Nov. 2022

Elias Sakellaris, Konstantina Siountri, Christos-Nikolaos Anagnostopoulos

A Dynamo workflow for the recognition of an HBIM model’s architectural period, ,ICOMOS Conference on Cultural Heritage and New Technologies CHNT27, 2022, Vienna, Austria, 2022

ARCHAEORAMA: Proposing a multimodal application for the documentation of archaeological excavations in situ, ,2022 13th International Conference on Information, Intelligence, Systems & Applications (IISA), 2022, pp. 1-8

DOI: https://doi.org/10.1109/IISA56318.2022.9904356

Stavros Stavrinos, Konstantinos Kotis, Christos Kalloniatis

Towards Semantic Modeling and Simulation of Cybersecurity on the Internet of Underwater Things, ,18th International Conference on Artificial Intelligence Applications and Innovations (AIAI 2022).PDF

Efthymia Moraitou, Sotirios Angelis, Konstantinos Kotis, George Caridakis, Ermioni Eirini Papadopoulou and Nikolaos Soulakellis

Towards Engineering Drones’ Semantic Trajectories as Knowledge Graphs, ,5th International Workshop on Geospatial Linked Data (GeoLD 2022), co-located with the 19th European Semantic Web Conference (ESWC 2022), Hersonissos, Greece - 29 May 2022.PDF

Orfeas Eleftheriou, Asimina Dimara, Konstantinos Kotis and Christos-Nikolaos Anagnostopoulos

Saving Energy with Comfort: A Semantic Digital Twin approach for Smart Buildings, Third International Workshop on Semantic Digital Twins (SeDiT 2022), co-located with the 19th European Semantic Web Conference (ESWC 2022), Hersonissos, Greece - 29 May 2022,

Andreas Soularidis and Konstantinos Kotis

Semantic modeling and reconstruction of drones’ trajectories, ,19th European Semantic Web Conference (ESWC 2022), Hersonissos, Greece - 29 May 2022PDF

G. Korres, M. Eid, C. Anagnostopoulos

Benchmark based selection of point cloud registration algorithms for Cultural Heritage 3D digitization, ,Proc. of IEEE International Conference on Metrology for Archaeology and Cultural Heritage, Milano, 20-22 October 2021

G. Korres, C. Anagnostopoulos, M. Eid

A proposed framework for affordable CAM replication in Cultural Heritage, ,Proc. of IEEE International Conference on Metrology for Archaeology and Cultural Heritage, Milano, 20-22 October 2021

Ioannis Kosmopoulos, Konstantina Siountri, Christos Nikolaos Anagnostopoulos

he use of Deep Learning in the classification of buildings at the post-revolutionary city of Athens, ,2nd International Conference TMM_CH Transdisciplinary Multispectral Modelling and Cooperation for the Preservation of Cultural Heritage Recapturing the World in Crisis through Culture 13-15 December, 2021 Eugenides Foundation Athens, Greece

Elias Sakellaris, Konstantina Siountri, Christos-Nikolaos Anagnostopoulos

Conservation of Greek neoclassical facade elements through their integration in a HBIM library, ,2nd International Conference TMM_CH Transdisciplinary Multispectral Modelling and Cooperation for the Preservation of Cultural Heritage Recapturing the World in Crisis through Culture 13-15 December, 2021 Eugenides Foundation Athens, Greece.

Doukas Psarros, Georgia Bakali, Michail Stamatopoulos, ChristosNikolaos Anagnostopoulos

Information Technology and Archaeological Excavations: A Brief Review and Future Software Developments, ,2nd International Conference TMM_CH Transdisciplinary Multispectral Modelling and Cooperation for the Preservation of Cultural Heritage Recapturing the World in Crisis through Culture 13-15 December, 2021 Eugenides Foundation Athens, Greece

Asimina Dimara, Christos-Nikolaos Anagnostopoulos, Konstantinos Kotis, Stelios Krinidis, Dimitrios Tzovaras

BEMS in the Era of Internet of Energy: A Review, ,IFIP International Conference on Artificial Intelligence Applications and Innovations, pp. 465-476

Asimina Dimara, Christos-Nikolaos Anagnostopoulos, Stelios Krinidis & Dimitrios Tzovaras

Benchmarking of Regression Algorithms for Simulating the Building’s Energy, ,2021 IEEE 11th Annual Computing and Communication Workshop and Conference (CCWC)

DOI: 10.1109/CCWC51732.202.9375935

D. Tsolakis, G. Ε. Tsekouras, and J. Tsimikas

Fuzzy vector quantization for image compression using competitive agglomeration and a novel codeword migration strategy, ,Engineering Applications of Artificial Intelligence, Vol. 25, pp. 1212–1225, 2012

N. Melissaris, G. E. Tsekouras, S. Chatzistamatis, J. Tsimikas

A Legendre polynomial neural network and its application in predicting data center temperature, ,In the Proceedings of the 29th IEEE International Conference on Software, Telecommunications, and Computer Networks (SoftCom 21)

S. Chatzistamatis, N. Chourmouziadi, G. E. Tsekouras, C.-N. Anagnostopoulos

Safeguarding Intangible Cultural Heritage Through New Technologies, ,1st International Conference on Cultural Informatics, Communication & Media StudiesAt: Kuşadası, Turkey, 2018

S. Chatzistamatis, C.-N. Anagnostopoulos, G. E. Tsekouras, D. Makris

Photogrammetric Reconstruction Using Photos Mined from Large Internet Collections, ,1st International Conference on Cultural Informatics, Communication & Media StudiesAt: Kuşadası, Turkey, 2018

G. E. Tsekouras, S. Chatzistamatis, C.N. Anagnostopoulos, D. Makris

Color adaptation for protanopia using differential evolution-based fuzzy clustering: A case study in digitized paintings, ,2018 IEEE Conference on Evolving and Adaptive Intelligent Systems (EAIS), Rhodes Island, Greece, 2018

I. A. Troumbis, G. E. Tsekouras, C. Kalloniatis, P. Papachiou, D. Haralambopoulos

Modeling data center temperature profile in terms of a first order polynomial RBF network trained by particle swarm optimization, ,27th International Conference on Artificial Neural Networks, Rhodes Island, Greece, 2018

A. Rigos, G. E. Tsekouras, A. Chatzipavlis, and A. F.Velegrakis

Modeling beach rotation using a novel Legendre polynomial feedforward neural network trained by nonlinear constrained optimization, ,12th IFIP International Conference on Artificial Intelligence Applications and Innovations (AIAI 2016)

G. E. Tsekouras, V. Trygonis, A. Rigos, A. Chatzipavlis, D. Tsolakis, and A. F. Velegrakis

Neuro-fuzzy network for modeling the shoreline realignment of the Kamari beach, Santorini, Greece, ,18th International Conference on Engineering Applications of Neural Networks (EANN'2017)

A. Rigos, O. P. Andreadis, A. Manousakis, M.I. Vousdoukas, G.E. Tsekouras, and A. Velegrakis

Shoreline extraction from coastal images using Chebyshev polynomials and RBF networks, ,Proceedings of the 10th IFIP International Conference on Artificial Intelligence Applications and Innovations, Rhodes, Greece pp. 593-603, 2014

A. Rigos , A. Vaiopoulos, G. Skianis, G. E. Tsekouras, and P. Drakopoulos

A novel approach for automated shoreline extraction from remote sensing images using low level programming, ,Geophysical Research Abstracts Vol. 17, EGU2015

G. E. Tsekouras, A. Rigos, A. Chatzipavlis, and A. Velegrakis

A neural-fuzzy network based on Hermite polynomials to predict the coastal erosion, ,Proceedings of the 16th International Conference on Engineering Applications of Neural Networks (EANN)

A. Tamvakis, C. N. Anagnostopoulos, G. Tsekouras, and G. Anastassopoulos

Optimizing voting classification using cluster analysis on medical diagnosis data, ,Proceedings of the 5th Workshop on Artificial Intelligence Applications in Biomedicine (AIAB 2015)

A. Rigos, M. I. Vousdoukas, G. E. Tsekouras, and A. Velegrakis

On the systematic implementation of artificial neural networks in the classification of variance images and shoreline extraction, ,Proceedings of the 4th International Conference on Environmental Management, Engineering, Planning and Economics (CEMEPE 2013)

E Paparidis, K Kotis

Towards Engineering Fair Ontologies: Unbiasing a Surveillance Ontology, ,IEEE International Conference on Progress in Informatics and Computing (PIC-2021)

Dimara A., Anagnostopoulos CN., Kotis K., Krinidis S., Tzovaras D.

BEMS in the Era of Internet of Energy: A Review, ,n: Maglogiannis I., Macintyre J., Iliadis L. (eds) Artificial Intelligence Applications and Innovations. AIAI 2021. IFIP Advances in Information and Communication Technology, vol 627. Springer, Cham

DOI: 10.1007/978-3-030-79150-6_37

Zachila K., Kotis K., Dimara A., Ladikou S., Anagnostopoulos CN.

Semantic modeling of trustworthy IoT entities in energy-efficient cultural spaces, ,In: Maglogiannis I., Macintyre J., Iliadis L. (eds) Artificial Intelligence Applications and Innovations. AIAI 2021 IFIP WG 12.5 International Workshops. AIAI 2021. IFIP Advances in Information and Communication Technology, vol 628. Springer, Cham

DOI: 10.1007/978-3-030-79157-5_30

A Koilias, C Mousas, B Rekabdar, CN Anagnostopoulos

Passenger Anxiety About Virtual Driver Awareness During a Trip with a Virtual Autonomous Vehicle, ,International Symposium on Visual Computing, pp. 654-665, 2020

A. Dimara, C.N. Anagnostopoulos, S. Krinidis, D. Tzovaras

Benchmarking of Regression Algorithms for Simulating the Building’s Energy, ,11th Annual Computing and Communication Workshop and Conference, 2021

S. Angelis, K. Kotis

Generating and Exploiting semantically enriched, integrated, linked and open museum data, ,Special track on Metadata & Semantics for Cultural Collections & Applications of the 14th Metadata and Semantics Research Conference, November 30th - December 4th 2020 online.

Savvas Varitimiadis, Konstantinos Kotis, D. Spiliotopoulos, Costas Vassilakis, Dionisis Margaris

‘Talking’ triples to Museum Chatbots, Chatbots, Knowledge Graphs, NLP,HCI International 2020 and The 8th International Conference on Culture and Computing, Copenhagen, 19-24 July 2020.

D. Spiliotopoulos, Konstantinos Kotis, Costas Vassilakis, Dionisis Margaris

Semantics-driven Conversational Interfaces for Museum Chatbots, HCI, AI chatbots, Semantics,HCI International 2020, Copenhagen, 19-24 July 2020.

Savvas Varitimiadis, Konstantinos Kotis, Andreas Skamagis, Alexandros Tzortzakakis, George Tsekouras, Dimitris Spiliotopoulos

Towards implementing an AI chatbot platform for museums, ,International Conference on Cultural Informatics, Communication & Media Studies, C. Kalloniatis, C-N. Anagnostopoulos, D. Papageorgiou, A. Kitsiou, M. Sideri (eds), eProceedings, Vol 1., No. 1, National Documentation Center, ISSN: 2654-1866, 2020

DOI: dx.doi.org/10.12681/cicms.2732

Spiliotopoulos, D., C. Vassilakis, D. Margaris, and K. Kotis

A Methodology for Generated Text Annotation for High Quality Speech Synthesis, ,10th International Conference on Information, Intelligence, Systems and Applications (IISA2019, Rion-Patra, 07/2019

Dimitris Spiliotopoulos, Dionisis Margaris, Costas Vassilakis, Volha Petukhova and Konstantinos Kotis

A Mixed-reality Interaction-driven Game-based Learning Framework, Mixed Reality, Intelligent Interaction, eLearning, Semantics,The 11th International Conference on Management of Digital EcoSystems (MEDES'19), Cyprus, ACM Digital Library, 11/2019

J. Aliprantis, G. Caridakis, K. Michalakis, M. Konstantakis, and E. Kalatha

Linked Open Data as universal markers for Mobile Augmented Reality Applications in Cultural heritage, ,Ioannides M. (eds) Digital Cultural Heritage. Lecture Notes in Computer Science, vol 10605. Springer, Cham

DOI: 10.1007/978-3-319-75826-8_7

M. Konstantakis, J. Aliprantis, G. Caridakis, M. Michalakis, and E. Kalatha

Formalising and evaluating Cultural User Experience, ,12th International Workshop on Semantic and Social Media Adaptation and Personalization (SMAP)

DOI: 10.1109/SMAP.2017.8022675

M. Konstantakis, K. Michalakis, J. Aliprantis, and G. Caridakis

Recommending user Experiences based on extracted cultural PErsonas for mobile ApplicaTions – REPEAT methodology, ,Mobile HCI 2018, 20th International Conference on Human-Computer Interaction with Mobile Devices and Services, Barcelona.

A. Dimara, and C.N. Anagnostopoulos

Data Based Stock Portfolio Construction Using Computational Intelligence, ,International Conference on Internet Science, 76-94, 2017

DOI: 10.1007/978-3-319-77547-0_7

G.E. Tsekouras, S. Chatzistamatis, C.N. Anagnostopoulos, and D. Makris

Color adaptation for protanopia using differential evolution-based Fuzzy Clustering: A case study in digitized paintings, ,2018 IEEE Conference on Evolving and Adaptive Intelligent Systems (EAIS), 1-8

DOI: 10.1109/EAIS.2018.8397173

Pliatsios, A., C. Goumopoulos, and K. Kotis,

Interoperability in IoT: A vital key factor to create the “Social Network” of Things, IoT, Interoperability,Thirteenth International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies, UBICOMM 2019, Porto, IARA, 09/2019 (Best Paper Award).

DOI: https://www.thinkmind.org/index.php?view=article&articleid=ubicomm_2019_4_20_18006

Konstantinos Kotis

Automating the Semantic Labeling of Stream Data, IoT, Semantic Annotation,Thirteenth International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies, UBICOMM 2019, Porto, IARA, 09/2019.

DOI: https://www.thinkmind.org/index.php?view=article&articleid=ubicomm_2019_4_10_18005