Nikos I. Karacapilidis

ORCID

Publication Activity (10 Years)

Years Active: 1994-2024
Publications (10 Years): 48

Top Venues

Intell. Decis. Technol.

CoRR

IDT/IIMSS/STET

EGOV

Publications

Nikolaos Giarelis, Charalampos Mastrokostas, Nikos I. Karacapilidis
GreekT5: Sequence-to-Sequence Models for Greek News Summarization. AIAI (2) (2024)
Konstantinos Lavidas, Iro Voulgari, Stamatios Papadakis, Stavros Athanassopoulos, Antigoni Anastasiou, Andromachi Filippidi, Vassilis Komis, Nikos I. Karacapilidis
Determinants of Humanities and Social Sciences Students' Intentions to Use Artificial Intelligence Applications for Academic Purposes. Inf. 15 (6) (2024)
Ilias Siachos, Nikos I. Karacapilidis
Explainable Artificial Intelligence Methods to Enhance Transparency and Trust in Digital Deliberation Settings. Future Internet 16 (7) (2024)
Nikolaos Giarelis, Nikos I. Karacapilidis
LMRank: Utilizing Pre-Trained Language Models and Dependency Parsing for Keyphrase Extraction. IEEE Access 11 (2023)
Yannis Charalabidis, Thanos Anagnou, Charalampos Alexopoulos, Theodoros Papadopoulos, Zoi Lachana, Christos Bouras, Nikos I. Karacapilidis, Vasileios Kokkinos, Apostolos Gkamas
Chatbot Technology Assessment: 40 Cases from Greece. EMCIS (1) (2023)
Christos Bouras, Damianos Diasakos, Chrysostomos-Athanasios Katsigiannis, Vasileios Kokkinos, Apostolos Gkamas, Nikos I. Karacapilidis, Yannis Charalabidis, Zoi Lachana, Charalampos Alexopoulos, Theodoros Papadopoulos, Georgios Karamanolis, Michail Psalidas
A Chatbot Generator for Improved Digital Governance. EMCIS (1) (2023)
Nikolaos Giarelis, Nikos I. Karacapilidis, Georgios Kournetas, Ilias Siachos
Investigating Trust in the incorporation of NLP applications in Digital Democracy Platforms. EGOV-CeDEM-ePart-* (2023)
Ioannis E. Livieris, Nikos I. Karacapilidis, Georgios Domalis, Dimitris Tsakalidis
An Advanced Explainable and Interpretable ML-Based Framework for Educational Data Mining. "MIS4TEL (Workshops) (2023)
Nikolaos Giarelis, Charalampos Mastrokostas, Ilias Siachos, Nikos I. Karacapilidis
A Review of Greek NLP Technologies for Chatbot Development. PCI (2023)
Manolis Tzagarakis, Nikos I. Karacapilidis
Developing argumentation services based on hypermedia systems. HUMAN@HT (2023)
Evangelos Kalampokis, Nikos I. Karacapilidis, Dimitris Tsakalidis, Konstantinos A. Tarabanis
Understanding the Use of Emerging Technologies in the Public Sector: A Review of Horizon 2020 Projects. Digit. Gov. Res. Pract. 4 (1) (2023)
Nikolaos Giarelis, Charalampos Mastrokostas, Nikos I. Karacapilidis
GreekT5: A Series of Greek Sequence-to-Sequence Models for News Summarization. CoRR (2023)
Andromachi Filippidi, Christophoros Karachristos, Konstantinos Lavidas, Vassilis Komis, Nikos I. Karacapilidis
Leveraging Cognitive and Social Engagement in Blended Learning Through an AI-Augmented Pedagogical Framework. "MIS4TEL (Workshops) (2023)
Evangelos Kalampokis, Nikos I. Karacapilidis, Dimitris Tsakalidis, Konstantinos A. Tarabanis
Artificial Intelligence and Blockchain Technologies in the Public Sector: A Research Projects Perspective. EGOV (2022)
Nikos Kanakaris, Nikos I. Karacapilidis
Predicting prices of Airbnb listings via Graph Neural Networks and Document Embeddings: The case of the island of Santorini. CENTERIS/ProjMAN/HCist (2022)
Nikos I. Karacapilidis, Dimitris Tsakalidis, George Domalis
An AI-Enhanced Solution for Large-Scale Deliberation Mapping and Explainable Reasoning. EMCIS (2022)
Nikos Kanakaris, Ilias Siachos, Nikos I. Karacapilidis
Is it a bug or a feature? Identifying software bugs using graph attention networks. ICTAI (2022)
George Domalis, Nikos I. Karacapilidis, Dimitris Tsakalidis, Anastasios Giannaros
A trustable and interoperable decentralized solution for citizen-centric and cross-border eGovernance: A conceptual approach. CoRR (2021)
Christos Chrysoulas, Amanda Thomson, Nikolaos Pitropakis, Pavlos Papadopoulos, Owen Lo, William J. Buchanan, George Domalis, Nikos I. Karacapilidis, Dimitris Tsakalidis, Dimitrios Tsolis
GLASS: Towards Secure and Decentralized eGovernance Services using IPFS. CoRR (2021)
Nikolaos Giarelis, Nikos Kanakaris, Nikos I. Karacapilidis
A Comparative Assessment of State-Of-The-Art Methods for Multilingual Unsupervised Keyphrase Extraction. AIAI (2021)
Aggeliki Androutsopoulou, Nikos I. Karacapilidis, Euripidis N. Loukis, Yannis Charalabidis
Combining Technocrats' Expertise with Public Opinion Through an Innovative e-Participation Platform. IEEE Trans. Emerg. Top. Comput. 9 (1) (2021)
Panagiotis Giannopoulos, Georgios Kournetas, Nikos I. Karacapilidis
On the integration of Machine Learning algorithms and Operations Research techniques in the development of a hybrid Recommender System. Intell. Decis. Technol. 15 (3) (2021)
Christos Chrysoulas, Amanda Thomson, Nikolaos Pitropakis, Pavlos Papadopoulos, Owen Lo, William J. Buchanan, George Domalis, Nikos I. Karacapilidis, Dimitris Tsakalidis, Dimitrios Tsolis
GLASS: Towards Secure and Decentralized eGovernance Services Using IPFS. CyberICPS/SECPRE/ADIoT/SPOSE/CPS4CIP/CDT&SECOMANE@ESORICS (2021)
Emmanuel D. Adamides, Nikos I. Karacapilidis, Konstantinos Konstantinopoulos
Innovation as Argumentation in Closed and Technology-mediated Open Models. FEMIB (2021)
Nikos Kanakaris, Nikolaos Giarelis, Ilias Siachos, Nikos I. Karacapilidis
Shall I Work with Them? A Knowledge Graph-Based Approach for Predicting Future Research Collaborations. Entropy 23 (6) (2021)
George Domalis, Nikos I. Karacapilidis, Dimitris Tsakalidis, Anastasios Giannaros
A Trustable and Interoperable Decentralized Solution for Citizen-Centric and Cross-Border eGovernance: A Conceptual Approach. EGOV (2021)
Emmanuel D. Adamides, Nikos I. Karacapilidis, Konstantinos Konstantinopoulos
Argumentation Schemes in Technology-Mediated Open Innovation Product-Service Models: An Activity Systems Perspective. Syst. 9 (4) (2021)
Nikolaos Giarelis, Nikos Kanakaris, Nikos I. Karacapilidis
On a Novel Representation of Multiple Textual Documents in a Single Graph. KES-IDT (2020)
Eirini Barri, Christos Bouras, Apostolos Gkamas, Nikos I. Karacapilidis, Dimitris Karadimas, Georgios Kournetas, Yiannis Panaretou
Blending Simulation and Machine Learning Models to Advance Energy Management in Large Ships. SIMULTECH (2020)
Nikos Kanakaris, Nikos I. Karacapilidis, Georgios Kournetas
On the Exploitation of Textual Descriptions for a Better-informed Task Assignment Process. ICORES (2020)
Nikolaos Giarelis, Nikos Kanakaris, Nikos I. Karacapilidis
On the Utilization of Structural and Textual Information of a Scientific Knowledge Graph to Discover Future Research Collaborations: A Link Prediction Perspective. DS (2020)
Nikolaos Giarelis, Nikos Kanakaris, Nikos I. Karacapilidis
An Innovative Graph-Based Approach to Advance Feature Selection from Multiple Textual Documents. AIAI (1) (2020)
Eirini Barri, Christos Bouras, Apostolos Gkamas, Nikos I. Karacapilidis, Dimitris Karadimas, Georgios Kournetas, Yiannis Panaretou
A Novel Approach to Energy Management in Large Passenger and Cruise Ships: Integrating Simulation and Machine Learning Models. SIMULTECH (Selected Papers) (2020)
Ioannis Karydis, Andreas Kanavos, Spyros Sioutas, Markos Avlonitis, Nikos I. Karacapilidis
Multimedia Content's Brokerage: An Information System Based on LeSiM. Int. J. E Serv. Mob. Appl. 12 (2) (2020)
Ioannis E. Livieris, Vassilis Tampakas, Nikos I. Karacapilidis, Panagiotis E. Pintelas
A semi-supervised self-trained two-level algorithm for forecasting students' graduation time. Intell. Decis. Technol. 13 (3) (2019)
Nikos Kanakaris, Nikos I. Karacapilidis, Georgios Kournetas, Alexis Lazanas
Combining Machine Learning and Operations Research Methods to Advance the Project Management Practice. ICORES (Selected Papers) (2019)
Aggeliki Androutsopoulou, Nikos I. Karacapilidis, Euripidis N. Loukis, Yannis Charalabidis
Transforming the communication between citizens and government through AI-guided chatbots. Gov. Inf. Q. 36 (2) (2019)
Alexandros Kanterakis, Galateia Iatraki, Konstantina Pityanou, Lefteris Koumakis, Nikos Kanakaris, Nikos I. Karacapilidis, George Potamias
Towards Reproducible Bioinformatics: The OpenBio-C Scientific Workflow Environment. BIBE (2019)
Emmanuel D. Adamides, Nikos I. Karacapilidis
Computer-supported Active Transparency for Strategic Open Innovation. FEMIB (2019)
Nikos Kanakaris, Nikos I. Karacapilidis, Alexis Lazanas
On the Advancement of Project Management through a Flexible Integration of Machine Learning and Operations Research Tools. ICORES (2019)
Vassilis Tampakas, Ioannis E. Livieris, Emmanuel G. Pintelas, Nikos I. Karacapilidis, Panagiotis P. Pintelas
Prediction of Students' Graduation Time Using a Two-Level Classification Algorithm. TECH-EDU (2018)
Alexandros Kanterakis, Nikos I. Karacapilidis, Lefteris Koumakis, George Potamias
On the development of an open and collaborative bioinformatics research environment. KES (2018)
Panagiotis Gourgaris, Andreas Kanavos, Nikos I. Karacapilidis, Vassilis Tampakas
Argumentative Discourse Concepts as Revealed by Traversing a Graph. AIAI (Workshops) (2018)
Ioannis Karydis, Andreas Kanavos, Spyros Sioutas, Markos Avlonitis, Nikos I. Karacapilidis
LESIM: A Novel Lexical Similarity Measure Technique for Multimedia Information Retrieval. MCIS (2018)
Emmanuel Adamides, Nikos I. Karacapilidis
Advancing Open Innovation Capabilities Through a Flexible Integration of ICT Tools - (Short Paper). OTM Conferences (1) (2017)
Nikos I. Karacapilidis, Sonia Malefaki, Andreas Charissiadis
A novel framework for augmenting the quality of explanations in recommender systems. Intell. Decis. Technol. 11 (2) (2017)
Aggeliki Androutsopoulou, Nikos I. Karacapilidis, Euripidis N. Loukis, Yannis Charalabidis
Towards an Integrated and Inclusive Platform for Open Innovation in the Public Sector. e-Democracy (2017)
Andreas Charissiadis, Nikos I. Karacapilidis
Strengthening the Rationale of Recommendations Through a Hybrid Explanations Building Framework. KES-IDT (2015)
Manolis Tzagarakis, Spyros Christodoulou, Nikos I. Karacapilidis
Alleviating Cognitive Overload in Collaboration Support Systems. IDT/IIMSS/STET (2014)
Nikos I. Karacapilidis, Pavlos Peppas
On the Formal Assessment of Argumentation Support Systems. IDT/IIMSS/STET (2014)
Nikos I. Karacapilidis, Spyros Christodoulou, Manolis Tzagarakis, Georgia Tsiliki, Costas Pappis
Strengthening collaborative data analysis and decision making in web communities. WWW (Companion Volume) (2014)
Georgia Tsiliki, Sophia Kossida, Natalja Friesen, Stefan Rüping, Manolis Tzagarakis, Nikos I. Karacapilidis
A Data Mining Based Approach for Collaborative Analysis of Biomedical Data. Int. J. Artif. Intell. Tools 23 (4) (2014)
L. M. S. Lau, Vania G. Dimitrova, Fan Yang-Turner, Manolis Tzagarakis, Nikos I. Karacapilidis, Spyros Christodoulou
Understanding Collaborative Sensemaking Behaviour using Semantic Types in Interaction Data. IDT/IIMSS/STET (2014)
Manolis Tzagarakis, Nikos I. Karacapilidis
Using semantic types to formalize and augment complex argumentative discourses. Intell. Decis. Technol. 8 (3) (2014)
Nikos I. Karacapilidis
Mastering Data-Intensive Collaboration and Decision Making: The Dicode Project. IC3K (2013)
Nikos I. Karacapilidis, Manolis Tzagarakis, Spyros Christodoulou
On a meaningful exploitation of machine and human reasoning to tackle data-intensive decision making. Intell. Decis. Technol. 7 (3) (2013)
Nikos I. Karacapilidis
Mastering Data-Intensive Collaboration and Decision Making. KDIR/KMIS (2013)
Nikos I. Karacapilidis, Georgia Tsiliki, Manolis Tzagarakis
Enhancing Collaboration in Big Biomedical Data Settings - Knowledge Visualization, Data Mining and Decision Making Issues. DATA (2013)
Nikos I. Karacapilidis, Manolis Tzagarakis, Nikos Karousos
Argumentation-Based Learning for Communities of Practice. Int. J. Knowl. Soc. Res. 4 (2) (2013)
Emmanuel D. Adamides, Nikos I. Karacapilidis
Understanding the Role of Computer-Supported Argumentation in the Strategic Change Process. Int. J. Inf. Syst. Soc. Chang. 4 (4) (2013)
Nikos I. Karacapilidis, Lydia Lau, Charlotte Lee, Stefan Rüping
Mastering data-intensive collaboration through the synergy of human and machine reasoning. CSCW (Companion) (2012)
Nikos I. Karacapilidis, Stefan Rüping, Georgia Tsiliki, Manolis Tzagarakis
Towards a Meaningful Analysis of Big Data - Enhancing Data Mining Techniques through a Collaborative Decision Making Environment. DATA (2012)
Maurizio de la Calle, Miguel García-Remesal, Manolis Tzagarakis, Spyros Christodoulou, Georgia Tsiliki, Nikos I. Karacapilidis
On a meaningful integration of web services in data-intensive biomedical environments: The DICODE approach. CBMS (2012)
Guillermo de la Calle, Eduardo Alonso-Martínez, Manolis Tzagarakis, Nikos I. Karacapilidis
The dicode workbench: a flexible framework for the integration of information and web services. iiWAS (2012)
Nikos I. Karacapilidis, Manolis Tzagarakis
Towards a Seamless Integration of Human and Machine Reasoning in Data-Intensive Collaborative Decision Making Settings: The Dicode Approach. DSS (2012)
Georgia Tsiliki, Sophia Kossida, Natalja Friesen, Stefan Rüping, Manolis Tzagarakis, Nikos I. Karacapilidis
Data Mining Based Collaborative Analysis of Microarray Data. ICTAI (2012)
Nikos I. Karacapilidis, Ralf Loeffler, Doris Maassen, Manolis Tzagarakis
Augmenting Social Media Monitoring through Human Collaboration. KES (2012)
George Gkotsis, Nikos I. Karacapilidis
A computational model for the identification and assessment of structural similarities in argumentative discourses. J. Intell. Inf. Syst. 39 (3) (2012)
Nikos Karousos, Spyros Papadakis, Michalis Nik Xenos, Nikos I. Karacapilidis, Manolis Tzagarakis
Development of Argumentation Skills via Learning Management Systems - Bringing together Argumentation Support Tools and Learning Management Systems. KEOD (2011)
Nikos I. Karacapilidis, Nikos Karousos, Manolis Tzagarakis, Spyros Christodoulou
Mitigating the cognitive overload of contemporary argumentation-based collaboration settings. CollaborateCom (2011)
Nikos I. Karacapilidis
Supporting collaboration, enhancing learning. Int. J. Mob. Learn. Organisation 5 (2) (2011)
Nikos Karousos, Spyridon Papaloukas, Nektarios Kostaras, Michalis Nik Xenos, Manolis Tzagarakis, Nikos I. Karacapilidis
Usability Evaluation of Web-Based Collaboration Support Systems: The Case of CoPe_it! WSKS (1) (2010)
Alexis Lazanas, Nikos I. Karacapilidis
On the integration of hybrid recommendation techniques into an agent-based transportation transactions management platform. Int. J. Inf. Decis. Sci. 2 (2) (2010)
Nikos I. Karacapilidis, Stefan Rüping, Isabel Drost
Mastering Data-Intensive Collaboration and Decision Making through a Cloud Infrastructure. ERCIM News 2010 (83) (2010)
Alexis Lazanas, Nikos I. Karacapilidis
Augmenting transportation-related recommendations through data mining. Int. J. Adv. Intell. Paradigms 2 (1) (2010)
George Gkotsis, Nikos I. Karacapilidis
On the Exploration and Exploitation of Structural Similarities in Argumentative Discourses. WEBIST (1) (2010)
Markos Hatzitaskos, Nikos I. Karacapilidis
Fostering Learning through the Use of Argumentative Serious Games. AFRICOM (2009)
Manolis Tzagarakis, Nikos Karousos, Nikos I. Karacapilidis
On the Development of Web-Based Argumentative Collaboration Support Systems. WSKS (1) (2009)
Nikos I. Karacapilidis, Manolis Tzagarakis, Nikos Karousos, George Gkotsis, Vassilis Kallistros, Spyros Christodoulou, Christos Mettouris
Tackling Cognitively-Complex Collaboration with CoPe_it! Int. J. Web Based Learn. Teach. Technol. 4 (3) (2009)
Manolis Tzagarakis, George Gkotsis, Markos Hatzitaskos, Nikos Karousos, Nikos I. Karacapilidis
CoPe_it!: argumentative collaboration towards learning. CSCL (2) (2009)
Charalambia Pylarinou, Dimitrios Koumanakos, Antonios Hapsas, Nikos I. Karacapilidis, Emmanuel Adamides
Integrating Simulation into a Web-Based Decision Support Tool for the Cost Effective Planning of Vessel Dismantling Processes. ICEIS (2) (2008)
Alexis Lazanas, Nikos I. Karacapilidis
Enhancing Recommendations through a Data Mining Algorithm. KES (1) (2008)
Alexis Lazanas, Nikos I. Karacapilidis, Vagelis Katsoulis
Applying Hybrid Recommendation Policies through Agent-Invoked Web Services in E-Markets. ICEIS (4) (2007)
Nikos I. Karacapilidis, Dora Nousia, Manolis Tzagarakis
CoPe_it! - Supporting Incremental Formalization in Collaborative Learning Environments. ERCIM News 2007 (71) (2007)
Nikos I. Karacapilidis, Emmanuel D. Adamides
Computer-supported collaborative supply chain modelling and simulation: a knowledge-centric approach. Int. J. Simul. Process. Model. 3 (4) (2007)
Nikos I. Karacapilidis, Manolis Tzagarakis
Supporting Incremental Formalization in Collaborative Learning Environments. EC-TEL (2007)
Nikos I. Karacapilidis, Manolis Tzagarakis
Web-Based Collaboration and Decision Making Support: A Multi-Disciplinary Approach. Int. J. Web Based Learn. Teach. Technol. 2 (4) (2007)
Christina E. Evangelou, Nikos I. Karacapilidis
A Multidisciplinary Approach for Supporting Knowledge-Based Decision Making in Collaborative Settings. Int. J. Artif. Intell. Tools 16 (6) (2007)
Emmanuel Adamides, Nikos I. Karacapilidis, Hara Pylarinou, Dimitrios Koumanakos
Towards an Integrated IS Framework for the Design and Management of Lean Supply Chains. ICEIS (4) (2006)
Christina E. Evangelou, Nikos I. Karacapilidis
Handling Knowledge-Based Decision Making Issues in Collaborative Settings: An Integrated Approach. SETN (2006)
Nikos I. Karacapilidis, B. K. Mohanty
On the development of e-business strategies: an integrated fuzzy logic and game theoretic approach. Int. J. Electron. Bus. 4 (6) (2006)
Nikos I. Karacapilidis
Preface. EC-TEL Workshops (2006)
Christina E. Evangelou, Nikos I. Karacapilidis, Manolis Tzagarakis
On the Development of Knowledge Management Services for Collaborative Decision Making. J. Comput. 1 (6) (2006)
Nikos I. Karacapilidis, Emmanuel Adamides, Christina E. Evangelou
A computerized knowledge management system for the manufacturing strategy process. Comput. Ind. 57 (2) (2006)
Alexis Lazanas, Nikos I. Karacapilidis, Yiannis Pirovolakis
Providing Recommendations in an Agent-Based Transportation Transactions Management Platform. ICEIS (4) (2006)
Emmanuel Adamides, Nikos I. Karacapilidis
A knowledge centred framework for collaborative business process modelling. Bus. Process. Manag. J. 12 (5) (2006)
Nikos I. Karacapilidis, Alexis Lazanas, George Megalokonomos, Pavlos Moraitis
On the development of a web-based system for transportation services. Inf. Sci. 176 (13) (2006)
Christina E. Evangelou, Nikos I. Karacapilidis
Exploring the Interplay Between Domain-Independent and Domain-Specific Concepts in Computer-Supported Collaboration. KES (1) (2005)
Nikos I. Karacapilidis, Lefteris Hatzieleftheriou
A hybrid framework for similarity-based recommendations. Int. J. Bus. Intell. Data Min. 1 (1) (2005)
Christina E. Evangelou, Nikos I. Karacapilidis, Omar Abou Khaled, Houda Chabbi Drissi
On the Elicitation of Knowledge in Collaborative Decision Making Settings. ECKM (2005)

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Publication Activity (10 Years)

Top Topics

Top Venues

Nikos I. Karacapilidis