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ORCIDCharalampos Bratsas
Charalambos Bratsas
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2020 – today
- 2024
[j15]Alexandros K. Angelidis
, Konstantinos Goulas, Charalampos Bratsas, Georgios C. Makris, Michael P. Hanias, Stavros G. Stavrinides, Ioannis Antoniou:
Distinction of Chaos from Randomness Is Not Possible from the Degree Distribution of the Visibility and Phase Space Reconstruction Graphs. Entropy 26(4): 341 (2024)- [j14]Charalampos Bratsas, Efstathios Konstantinos Anastasiadis, Alexandros K. Angelidis, Lazaros Ioannidis, Rigas Kotsakis, Stefanos Ougiaroglou:
Knowledge Graphs and Semantic Web Tools in Cyber Threat Intelligence: A Systematic Literature Review. J. Cybersecur. Priv. 4(3): 518-545 (2024) - 2023
- [j13]Alexandros Z. Spyropoulos, Charalampos Bratsas, Georgios C. Makris, Emmanouel Garoufallou, Vassilis Tsiantos:
Interoperability-Enhanced Knowledge Management in Law Enforcement: An Integrated Data-Driven Forensic Ontological Approach to Crime Scene Analysis. Inf. 14(11): 607 (2023) - [c39]Panagiotis E. Antoniou, Efstathios A. Sidiropoulos, Natalia Stathakarou, Charalampos Chatzimallis, Evangelos Chondrokostas, Dimas Sumunar, Tobias Karlsson, Sofia Lachanoudi, Panagiotis David, Konstantinos Tagaras, Annita Varella, Alkinoos Athanasiou, James D. Pickering, Andreas Tooulias, Ion Anastasios Karolos, Panagiotis-Marios Filippidis, Eirini C. Schiza, Vassileios Voulgarakis, Charalambos Bratsas, Vassilis Tsioukas, George Tsoulfas, Panagiotis D. Bamidis:
Streamlining Tangible 3D Printed and Intangible XR Content Creation and Evaluation: The ENTICE Experience. MIE 2023: 433-437 - 2022
- [j12]Alexandros Z. Spyropoulos, Angelos Kornilakis, Georgios C. Makris, Charalampos Bratsas, Vassilis Tsiantos, Ioannis Antoniou:
Semantic Representation of the Intersection of Criminal Law & Civil Tort. Data 7(12): 176 (2022) - 2021
- [j11]Charalampos Bratsas, Evangelos Chondrokostas, Kleanthis Koupidis, Ioannis Antoniou:
The Use of National Strategic Reference Framework Data in Knowledge Graphs and Data Mining to Identify Red Flags. Data 6(1): 2 (2021) - [j10]Alexandros Z. Spyropoulos, Charalampos Bratsas, Georgios C. Makris, Evangelos Ioannidis, Vassilis Tsiantos, Ioannis Antoniou:
Entropy and Network Centralities as Intelligent Tools for the Investigation of Terrorist Organizations. Entropy 23(10): 1334 (2021) - [c38]Panagiotis E. Antoniou, Evangelos Chondrokostas, Charalampos Bratsas, Panagiotis-Marios Filippidis, Panagiotis D. Bamidis:
A Medical Ontology Informed User Experience Taxonomy to Support Co-creative Workflows for Authoring Mixed Reality Medical Education Spaces. iLRN 2021: 1-9 - [c37]Evangelos Logaras, Antonis Billis, Georgios Petridis, Charalampos Bratsas, Panagiotis D. Bamidis:
Semantic Representation of Patient Triage Data Collected in Emergency Departments. MIE 2021: 1097-1099
2010 – 2019
- 2018
- [j9]Sotirios Karampatakis, Charalampos Bratsas, Ondrej Zamazal, Panagiotis-Marios Filippidis, Ioannis Antoniou:
Alignment: A Hybrid, Interactive and Collaborative Ontology and Entity Matching Service. Inf. 9(11): 281 (2018) - [c36]Panagiotis-Marios Filippidis, Charalampos Dimoulas, Charalampos Bratsas, Andreas A. Veglis:
A unified semantic sports concepts classification as a key device for multidimensional sports analysis. SMAP 2018: 107-112 - [c35]Charalampos Bratsas, Panagiotis-Marios Filippidis, Sotirios Karampatakis, Lazaros Ioannidis:
Developing a scientific knowledge graph through conceptual linking of academic classifications. SMAP 2018: 113-118 - 2017
- [c34]Meropi Pavlidou, Antonis S. Billis, Nicolas D. Hasanagas, Charalambos Bratsas, Ioannis Antoniou, Panagiotis D. Bamidis:
Conditional Entropy Based Retrieval Model in Patient-Carer Conversational Cases. CBMS 2017: 576-581 - [c33]Sotirios Karampatakis, Charalampos Bratsas, Ondrej Zamazal, Panagiotis-Marios Filippidis, Ioannis Antoniou:
Alignment: A Collaborative, System Aided, Interactive Ontology Matching Platform. KESW 2017: 323-333 - [c32]Ondrej Zamazal, Sotirios Karampatakis, Charalampos Bratsas:
Towards building a link set backed by domain experts using the alignment tool. OM@ISWC 2017: 207-208 - [c31]Sotirios Karampatakis, Charalampos Bratsas, Ondrej Zamazal, Panagiotis-Marios Filippidis, Ioannis Antoniou:
Alignment: a collaborative, system aided, interactive ontology matching platform. OM@ISWC 2017: 211-212 - 2016
- [j8]Giorgos Bamparopoulos, Evdokimos I. Konstantinidis, Charalampos Bratsas, Panagiotis D. Bamidis:
Towards exergaming commons: composing the exergame ontology for publishing open game data. J. Biomed. Semant. 7: 4 (2016) - [j7]Giorgos Bamparopoulos, Evdokimos I. Konstantinidis, Charalampos Bratsas, Panagiotis D. Bamidis:
Erratum to: Towards exergaming commons: composing the exergame ontology for publishing open game data. J. Biomed. Semant. 7: 31 (2016) - [j6]Ioanna-Maria Spyrou, Christos A. Frantzidis, Charalampos Bratsas, Ioannis Antoniou, Panagiotis D. Bamidis:
Geriatric depression symptoms coexisting with cognitive decline: A comparison of classification methodologies. Biomed. Signal Process. Control. 25: 118-129 (2016) - [c30]Evdokimos I. Konstantinidis, Antonis Billis, Charalambos Bratsas, Panagiotis D. Bamidis:
Active and Healthy Ageing Big Dataset Streaming on Demand. HCI (9) 2016: 375-384 - [c29]Nikolaos Livanos, Charalampos Bratsas, Sotirios Karampatakis, Ioannis Antoniou:
Knowledge Networks and Statistical Analysis of Cinematography Linked Data. SEMANTiCS (Posters, Demos, SuCCESS) 2016 - [c28]Jindrich Mynarz, Vojtech Svátek, Sotirios Karampatakis, Jakub Klímek, Charalampos Bratsas:
Modeling fiscal data with the Data Cube Vocabulary. SEMANTiCS (Posters, Demos, SuCCESS) 2016 - [c27]Panagiotis-Marios Philippides, Sotirios Karampatakis, Lazaros Ioannidis, Jindrich Mynarz, Vojtech Svátek, Charalampos Bratsas:
Towards Budget Comparative Analysis: the need for Fiscal Codelists as Linked Data. SEMANTiCS (Posters, Demos, SuCCESS) 2016 - [c26]Evdokimos I. Konstantinidis, Antonis Billis, Charalambos Bratsas, Anastasios Siountas, Panagiotis D. Bamidis:
Thessaloniki Active and Healthy Ageing Living Lab: the roadmap from a specific project to a living lab towards openness. PETRA 2016: 73 - [c25]Antonis S. Billis, Evdokimos I. Konstantinidis, Charalambos Bratsas, Anastasios Siountas, Panagiotis D. Bamidis:
Moving from lab testing of Active & Healthy Ageing technologies to real-life implementation. PETRA 2016: 74 - [c24]Sotirios Karampatakis, Charalampos Bratsas, Ioannis Antoniou:
Library Linked Data: The case of Public Library of Veroia. SMAP 2016: 161-164 - [c23]Panagiotis-Marios Filippidis, Sotirios Karampatakis, Kleanthis Koupidis, Lazaros Ioannidis, Charalampos Bratsas:
The code lists case: Identifying and linking the key parts of fiscal datasets. SMAP 2016: 165-170 - [c22]Kleanthis Koupidis, Charalampos Bratsas, Sotirios Karampatakis, Anastasia Martzopoulou, Ioannis Antoniou:
Fiscal Knowledge discovery in Municipalities of Athens and Thessaloniki via Linked Open Data. SMAP 2016: 171-176 - [c21]Lazaros Ioannidis, Charalampos Bratsas, Sotiris Karabatakis, Panagiotis Filippidis, Panagiotis D. Bamidis:
Rudolf: An HTTP API for exposing semantically represented fiscal OLAP cubes. SMAP 2016: 177-182 - [c20]Charalampos Bratsas, Maria M. Nikolaidou, Panagiotis D. Bamidis:
Preface on special session "data impact: Big, open, linked data innovations". SMAP 2016: xiii-xiv - 2015
- [c19]Panagiotis-Marios Philippides, Charalampos Bratsas, Evangelos Chondrokostas, Dimitra Tsigkari, Andreas A. Veglis:
Creating and Using Sports Linked Data: Analytics and Applications. SEMANTiCS (Posters & Demos) 2015: 38-41 - 2012
- [j5]Dimitris Kontokostas, Charalampos Bratsas, Sören Auer, Sebastian Hellmann, Ioannis Antoniou, George Metakides:
Internationalization of Linked Data: The case of the Greek DBpedia edition. J. Web Semant. 15: 51-61 (2012) - [c18]Christoph Lange, Patrick Ion, Anastasia Dimou, Charalampos Bratsas, Joseph Corneli, Wolfram Sperber, Michael Kohlhase, Ioannis Antoniou:
Reimplementing the Mathematics Subject Classification (MSC) as a Linked Open Dataset. AISC/MKM/Calculemus 2012: 458-462 - [c17]Dionysia Kontotasiou, Dimitrios Zarpalas, Charalampos Bratsas, Panagiotis D. Bamidis:
A collaborative Wiki-based tool for semantic management of medical interventions. BIBE 2012: 7-12 - [c16]Manousos A. Klados, Chrysa D. Lithari, Ioannis Antoniou, Anastasia Semertzidou, Charalampos Bratsas, Sifis Micheloyannis, Panagiotis D. Bamidis:
Towards a graph theoretical approach to study gender lateralization effect in mathematical thinking. BIBE 2012: 666-670 - [c15]Christoph Lange, Patrick Ion, Anastasia Dimou, Charalampos Bratsas, Wolfram Sperber, Michael Kohlhase, Ioannis Antoniou:
Bringing Mathematics to the Web of Data: The Case of the Mathematics Subject Classification. ESWC 2012: 763-777 - [c14]Christos A. Frantzidis, Maria D. Diamantoudi, Eirini Grigoriadou, Anastasia Semertzidou, Antonis Billis, Evdokimos I. Konstantinidis, Manousos A. Klados, Ana B. Vivas, Charalampos Bratsas, Magda Tsolaki, Constantinos Pappas, Panagiotis D. Bamidis:
A Mahalanobis Distance Based Approach towards the Reliable Detection of Geriatric Depression Symptoms Co-existing with Cognitive Decline. AIAI (2) 2012: 16-25 - [c13]Stathis Th. Konstantinidis, Lazaros Ioannidis, Dimitris Spachos, Charalampos Bratsas, Panagiotis D. Bamidis:
mEducator 3.0: Combining Semantic and Social Web Approaches in Sharing and Retrieving Medical Education Resources. SMAP 2012: 42-47 - [c12]Charalampos Bratsas, Despina-Eleana Chrysou, Ekaterini Eftychiadou, Dimitris Kontokostas, Panagiotis D. Bamidis, Ioannis Antoniou:
Semantic Web Game Based Learning: An I18n approach with Greek DBpedia. LiLe@WWW 2012 - [c11]Charalampos Bratsas, Anastasia Dimou, Lazaros Ioannidis, Panagiotis D. Bamidis, Ioannis Antoniou:
Semantic CMS and Wikis as platforms for Linked Learning. LiLe@WWW 2012 - [i1]Christoph Lange, Patrick Ion, Anastasia Dimou, Charalampos Bratsas, Joseph Corneli, Wolfram Sperber, Michael Kohlhase, Ioannis Antoniou:
Reimplementing the Mathematical Subject Classification (MSC) as a Linked Open Dataset. CoRR abs/1204.5086 (2012) - 2011
- [j4]Charalampos Bratsas, Panagiotis D. Bamidis, Dionisis D. Kehagias, Evangelos Kaimakamis, Nicos Maglaveras:
Dynamic Composition of Semantic Pathways for Medical Computational Problem Solving by Means of Semantic Rules. IEEE Trans. Inf. Technol. Biomed. 15(2): 334-343 (2011) - [c10]Panagiotis D. Bamidis, Stathis Th. Konstantinidis, Charalampos Bratsas, M. Sriram Iyengar:
Federating learning management systems for medical education: A persuasive technologies perspective. CBMS 2011: 1-6 - [c9]Dionysia Kontotasiou, Charalampos Bratsas, Panagiotis D. Bamidis:
Modeling medical interventions using the semantic MediaWiki for use in healthcare practice and education. CBMS 2011: 1-6 - [c8]Charalampos Bratsas, Anastasia Dimou, Georgios Alexiadis, Despoina-Eleana Chrysou, Kostantinos Kavargyris, Ioannis Parapontis, Panagiotis D. Bamidis, Ioannis Antoniou:
Educational Semantic Wikis in the Linked Data Age: the case of MSc Web Science Program at Aristotle University of Thessaloniki. Linked Learning@ESWC 2011 - [c7]Evangelia Mitsopoulou, Davide Taibi, Daniela Giordano, Stefan Dietze, Hong Qing Yu, Panagiotis D. Bamidis, Charalampos Bratsas, Luke Woodham:
Connecting Medical Educational Resources to the Linked Data Cloud: the mEducator RDF Schema, Store and API. Linked Learning@ESWC 2011 - [c6]Dionysia Kontotasiou, Charalampos Bratsas, Panagiotis D. Bamidis:
On Establishing an Ontology Reengineering Framework. KEOD 2011: 354-360 - 2010
- [j3]Christos A. Frantzidis, Charalampos Bratsas, Manousos A. Klados, Evdokimos I. Konstantinidis, Chrysa D. Lithari, Ana B. Vivas, Christos L. Papadelis, Eleni Kaldoudi, Costas Pappas, Panagiotis D. Bamidis:
On the classification of emotional biosignals evoked while viewing affective pictures: an integrated data-mining-based approach for healthcare applications. IEEE Trans. Inf. Technol. Biomed. 14(2): 309-318 (2010) - [j2]Christos A. Frantzidis, Charalampos Bratsas, Christos L. Papadelis, Evdokimos I. Konstantinidis, Costas Pappas, Panagiotis D. Bamidis:
Toward emotion aware computing: an integrated approach using multichannel neurophysiological recordings and affective visual stimuli. IEEE Trans. Inf. Technol. Biomed. 14(3): 589-597 (2010)
2000 – 2009
- 2009
- [c5]Charalampos Bratsas, George Kapsas, Stathis Th. Konstantinidis, Gregory Koutsouridis, Panagiotis D. Bamidis:
A semantic wiki within moodle for Greek medical education. CBMS 2009: 1-6 - [c4]Panagiotis D. Bamidis, Christos A. Frantzidis, Evdokimos I. Konstantinidis, Andrej Luneski, Chrysa D. Lithari, Manousos A. Klados, Charalampos Bratsas, Christos L. Papadelis, Costas Pappas:
An Integrated Approach to Emotion Recognition for Advanced Emotional Intelligence. HCI (3) 2009: 565-574 - [c3]Charalampos Bratsas, Christos A. Frantzidis, Manousos A. Klados, Christos L. Papadelis, Costas Pappas, Panagiotis D. Bamidis:
Towards a Semantic Framework for an Integrative Description of Neuroscience Patterns and Studies: A Case for Emotion-Related Data. MIE 2009: 322-326 - 2008
- [b1]Charalampos Bratsas:
Σημασιολογική αναπαράσταση και διαχείριση γνώσης υπολογιστικών προβλημάτων ιατρικής. Aristotle University Of Thessaloniki, Greece, 2008 - [c2]Panagiotis D. Bamidis, Stathis Th. Konstantinidis, Eleni Kaldoudi, Charalampos Bratsas, Maria M. Nikolaidou, Dimitris Koufogiannis, Nicos Maglaveras, Costas Pappas:
New Approaches in Teaching Medical Informatics to Medical Students. CBMS 2008: 385-390 - 2007
- [j1]Charalampos Bratsas, Vassilis Koutkias, Evangelos Kaimakamis, Panagiotis D. Bamidis, George Pangalos, Nicos Maglaveras:
KnowBaSICS-M: An ontology-based system for semantic management of medical problems and computerised algorithmic solutions. Comput. Methods Programs Biomed. 88(1): 39-51 (2007) - [c1]Charalampos Bratsas, Evangelos Kaimakamis, Vassilis Koutkias, Panagiotis D. Bamidis, Nicos Maglaveras:
An Ontology-Based Approach to Constructing Medical Computational Problems for Use in Electronic Medical Education. CBMS 2007: 669-674
Coauthor Index
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