Costas Vassilakis
Orcid: 0000-0001-9940-1821Affiliations:
- University of Peloponnese, Tripoli, Greece
According to our database1,
Costas Vassilakis
authored at least 176 papers
between 1992 and 2023.
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Bibliography
2023
Blockchain meets Internet of Things (IoT) forensics: A unified framework for IoT ecosystems.
Internet Things, December, 2023
Future Internet, February, 2023
Improving collaborative filtering's rating prediction accuracy by introducing the experiencing period criterion.
Neural Comput. Appl., 2023
Rating Prediction Quality Enhancement in Low-Density Collaborative Filtering Datasets.
Big Data Cogn. Comput., 2023
A User Interface for Tuning QoS Parameters in Recommendation-Based Business Process Scenario Adaptation.
Proceedings of the 19th International Conference on Web Information Systems and Technologies, 2023
Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2023
Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2023
Proceedings of the New Trends in Database and Information Systems, 2023
2022
Multichannel Digital Marketing Optimizations through Big Data Analytics in the Tourism and Hospitality Industry.
J. Theor. Appl. Electron. Commer. Res., 2022
On Exploiting Rating Prediction Accuracy Features in Dense Collaborative Filtering Datasets.
Inf., 2022
Inf., 2022
The additional testsuite framework: facilitating software testing and test management.
Int. J. Web Eng. Technol., 2022
OPTORER PPE: Optimal routing and exploration of touristic and cultural areas of interest within Attica given personalized adaptive preferences, promoted underlying purpose and interactive experience.
Proceedings of the 26th Pan-Hellenic Conference on Informatics, 2022
Proceedings of the HCI International 2022 - Late Breaking Papers. Interaction in New Media, Learning and Games, 2022
Proceedings of the HCI International 2022 - Late Breaking Papers. Design, User Experience and Interaction, 2022
2021
On Addressing the Low Rating Prediction Coverage in Sparse Datasets Using Virtual Ratings.
SN Comput. Sci., 2021
A System for Collecting, Managing, Analyzing and Sharing Diverse, Multi-Faceted Cultural Heritage and Tourism Data.
Proceedings of the 16th International Workshop on Semantic and Social Media Adaptation & Personalization, 2021
Proceedings of the Design, User Experience, and Usability: UX Research and Design, 2021
Proceedings of the HCI in Business, Government and Organizations, 2021
Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2021
Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2021
2020
Detection of intermittent faults in software programs through identification of suspicious shared variable access patterns.
J. Syst. Softw., 2020
Human behaviour in multimodal interaction: main effects of civic action and interpersonal and problem-solving skills.
J. Ambient Intell. Humaniz. Comput., 2020
Inf. Process. Manag., 2020
Multimodal Interaction: Correlates of Learners' Metacognitive Skill Training Negotiation Experience.
Inf., 2020
Improving collaborative filtering's rating prediction accuracy by considering users' dynamic rating variability.
Int. J. Big Data Intell., 2020
Improving collaborative filtering's rating prediction coverage in sparse datasets by exploiting the 'friend of a friend' concept.
Int. J. Big Data Intell., 2020
Big Data Cogn. Comput., 2020
Big Data Cogn. Comput., 2020
Hydria: An Online Data Lake for Multi-Faceted Analytics in the Cultural Heritage Domain.
Big Data Cogn. Comput., 2020
An Algorithm for Density Enrichment of Sparse Collaborative Filtering Datasets Using Robust Predictions as Derived Ratings.
Algorithms, 2020
An Adaptive Social Network-Aware Collaborative Filtering Algorithm for Improved Rating Prediction Accuracy.
IEEE Access, 2020
Proceedings of the 2020 IEEE World Congress on Services, 2020
Proceedings of the HCI International 2020 - Late Breaking Papers: Universal Access and Inclusive Design, 2020
Proceedings of the Culture and Computing, 2020
Proceedings of the HCI International 2020 - Late Breaking Papers: Interaction, Knowledge and Social Media, 2020
Proceedings of the HCI International 2020 - Late Breaking Papers: User Experience Design and Case Studies, 2020
Proceedings of the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2020
Proceedings of the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2020
Neighbourhood Aging Factors for Limited Information Social Network Collaborative Filtering.
Proceedings of the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2020
Proceedings of the ARES 2020: The 15th International Conference on Availability, 2020
2019
Handling uncertainty in social media textual information for improving venue recommendation formulation quality in social networks.
Soc. Netw. Anal. Min., 2019
Editorial for the Special Issue on "Modern Recommender Systems: Approaches, Challenges and Applications".
Inf., 2019
Bringing a peripheral, traditional venue to the digital era with targeted narratives.
Digit. Appl. Archaeol. Cult. Heritage, 2019
Improving Collaborative Filtering's Rating Prediction Quality by Exploiting the Item Adoption Eagerness Information.
Proceedings of the 2019 IEEE/WIC/ACM International Conference on Web Intelligence, 2019
Proceedings of the Workshop on Cultural Informatics co-located with the 14th International Workshop On Semantic And Social Media Adaptation And Personalization, 2019
Proceedings of the Workshop on Cultural Informatics co-located with the 14th International Workshop On Semantic And Social Media Adaptation And Personalization, 2019
Proceedings of the 2019 IEEE World Congress on Services, 2019
Proceedings of the 11th International Conference on Management of Digital EcoSystems, 2019
Proceedings of the 11th International Conference on Management of Digital EcoSystems, 2019
Proceedings of the 10th International Conference on Information, 2019
Improving Collaborative Filtering's Rating Prediction Accuracy by Introducing the Common Item Rating Past Criterion.
Proceedings of the 10th International Conference on Information, 2019
Improving Collaborative Filtering's Rating Prediction Coverage in Sparse Datasets through the Introduction of Virtual Near Neighbors.
Proceedings of the 10th International Conference on Information, 2019
ATMF: A Student-Centered Framework for the Effective Implementation of Alternative Teaching Methods for CSEd.
Proceedings of the Digital Transformation for a Sustainable Society in the 21st Century, 2019
Proceedings of the Digital Transformation for a Sustainable Society in the 21st Century, 2019
Proceedings of the ASONAM '19: International Conference on Advances in Social Networks Analysis and Mining, 2019
Social relations versus near neighbours: reliable recommenders in limited information social network collaborative filtering for online advertising.
Proceedings of the ASONAM '19: International Conference on Advances in Social Networks Analysis and Mining, 2019
2018
Enhancing Rating Prediction Quality Through Improving the Accuracy of Detection of Shifts in Rating Practices.
Trans. Large Scale Data Knowl. Centered Syst., 2018
Exploiting Rating Abstention Intervals for Addressing Concept Drift in Social Network Recommender Systems.
Informatics, 2018
Future Gener. Comput. Syst., 2018
Query personalization using social network information and collaborative filtering techniques.
Future Gener. Comput. Syst., 2018
Proceedings of the 13th International Workshop on Semantic and Social Media Adaptation and Personalization, 2018
Proceedings of the 2018 Global Information Infrastructure and Networking Symposium, 2018
Personality Analysis of Social Media Influencers as a Tool for Cultural Institutions.
Proceedings of the Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection, 2018
The Human Computer Interaction and Virtual Reality Lab (University of Peloponnese): Overview and Current Challenges.
Proceedings of the Workshop on Cultural Informatics Research and Applications co-located with the International Conference on Digital Heritage, 2018
Improving Collaborative Filtering's Rating Prediction Coverage in Sparse Datasets by Exploiting User Dissimilarity.
Proceedings of the 2018 IEEE 16th Intl Conf on Dependable, 2018
Improving Collaborative Filtering's Rating Prediction Accuracy by Considering Users' Rating Variability.
Proceedings of the 2018 IEEE 16th Intl Conf on Dependable, 2018
Evaluation of Apache Spot's machine learning capabilities in an SDN/NFV enabled environment.
Proceedings of the 13th International Conference on Availability, Reliability and Security, 2018
2017
Trans. Large Scale Data Knowl. Centered Syst., 2017
Exploiting Internet of Things information to enhance venues' recommendation accuracy.
Serv. Oriented Comput. Appl., 2017
Stimulation of reflection and discussion in museum visits through the use of social media.
Soc. Netw. Anal. Min., 2017
Complex Syst. Informatics Model. Q., 2017
Improving Collaborative Filtering's Rating Prediction Quality by Considering Shifts in Rating Practices.
Proceedings of the 19th IEEE Conference on Business Informatics, 2017
Proceedings of the 12th International Workshop on Semantic and Social Media Adaptation and Personalization, 2017
Improving collaborative filtering's rating prediction quality in dense datasets, by pruning old ratings.
Proceedings of the 2017 IEEE Symposium on Computers and Communications, 2017
Proceedings of the Neural Information Processing - 24th International Conference, 2017
Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2017
2016
Recommendation information diffusion in social networks considering user influence and semantics.
Soc. Netw. Anal. Min., 2016
Proceedings of the 2016 IEEE Symposium Series on Computational Intelligence, 2016
Proceedings of the 11th International Workshop on Semantic and Social Media Adaptation and Personalization, 2016
Improving QoS delivered by WS-BPEL scenario adaptation through service execution parallelization.
Proceedings of the 31st Annual ACM Symposium on Applied Computing, 2016
Proceedings of the Games and Learning Alliance - 5th International Conference, 2016
Interconnecting Objects, Visitors, Sites and (Hi)Stories Across Cultural and Historical Concepts: The CrossCult Project.
Proceedings of the Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection, 2016
Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2016
2015
An integrated framework for adapting WS-BPEL scenario execution using QoS and collaborative filtering techniques.
Sci. Comput. Program., 2015
Effectiveness of Visualization for Information Retrieval through Ontologies with Entity Evolution: The Impact of Ontology Modeling.
Int. J. Inf. Retr. Res., 2015
Proceedings of the 8th IEEE International Conference on Service-Oriented Computing and Applications, 2015
A hybrid framework for WS-BPEL scenario execution adaptation, using monitoring and feedback data.
Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015
A collaborative filtering algorithm with clustering for personalized web service selection in business processes.
Proceedings of the 9th IEEE International Conference on Research Challenges in Information Science, 2015
2014
Visualization Method Effectiveness in Ontology-Based Information Retrieval Tasks Involving Entity Evolution.
Proceedings of the 9th International Workshop on Semantic and Social Media Adaptation and Personalization, 2014
Proceedings of the 5th International Conference on Information, 2014
Proceedings of the 17th International Conference on Extending Database Technology, 2014
2013
Modelling and performance study of finite-buffered blocking multistage interconnection networks supporting natively 2-class priority routing traffic.
J. Netw. Comput. Appl., 2013
An integrated framework for QoS-based adaptation and exception resolution in WS-BPEL scenarios.
Proceedings of the 28th Annual ACM Symposium on Applied Computing, 2013
Proceedings of the IEEE 7th International Conference on Research Challenges in Information Science, 2013
Improving museum visitors' Quality of Experience through intelligent recommendations: A visiting style-based approach.
Proceedings of the Workshop Proceedings of the 9th International Conference on Intelligent Environments, 2013
Proceedings of the Games and Learning Alliance - Second International Conference, 2013
2012
Int. J. Parallel Emergent Distributed Syst., 2012
J. Comput. Networks Commun., 2012
Context management for m-commerce applications: determinants, methodology and the role of marketing.
Inf. Technol. Manag., 2012
Central Eur. J. Comput. Sci., 2012
2011
Modelling and performance evaluation of a novel internal-priority routing scheme for finite-buffered multistage interconnection networks.
Int. J. Parallel Emergent Distributed Syst., 2011
Performance Analysis of Dual-Priority Multilayer Multistage Interconnection Networks under Multicast Environment.
J. Networks, 2011
J. Comput. Networks Commun., 2011
Towards a methodological framework for the cognitive-behavioural evaluation of educational e-games.
Int. J. Learn. Technol., 2011
Proceedings of the Sixth International Workshop on Semantic Media Adaptation and Personalization, 2011
A Software Architecture for Provision of Context-Aware Web-based m-Commerce Applications.
Proceedings of the 11th IEEE International Conference on Computer and Information Technology, 2011
2010
Int. J. Digit. Libr., 2010
Performance Study of Multilayered Multistage Interconnection Networks under Hotspot Traffic Conditions.
J. Comput. Networks Commun., 2010
Spreading Activation over Ontology-Based Resources: from Personal Context to Web Scale Reasoning.
Int. J. Semantic Comput., 2010
Electron. Commer. Res., 2010
Ontologies and the brain: Using spreading activation through ontologies to support personal interaction.
Cogn. Syst. Res., 2010
2009
Inf. Softw. Technol., 2009
IQoS-aware exception resolution for BPEL processes: a middleware-based framework and performance evaluation.
Int. J. Web Grid Serv., 2009
Proceedings of the 4th Mediterranean Conference on Information Systems, 2009
Proceedings of the IEEE International Conference on Web Services, 2009
Performance Evaluation of Multicast Routing over Multilayer Multistage Interconnection Networks.
Proceedings of the Fifth Advanced International Conference on Telecommunications, 2009
2008
Selected results of a comparative study of four ontology visualization methods for information retrieval tasks.
Proceedings of the IEEE International Conference on Research Challenges in Information Science, 2008
WhereRU: GPS position reporting and a personal ontology as a virtual community utility.
Proceedings of the IEEE International Conference on Research Challenges in Information Science, 2008
Supporting Research in Historical Archives: Historical Information Visualization and Modeling Requirements.
Proceedings of the 12th International Conference on Information Visualisation, 2008
Proceedings of the 12th International Conference on Information Visualisation, 2008
Using Spreading Activation through Ontologies to Support Personal Information Management.
Proceedings of the Workshop on Common Sense Knowledge and Goal-Oriented Interfaces, 2008
Exception resolution for BPEL processes: a middleware-based framework and performance evaluation.
Proceedings of the iiWAS'2008, 2008
Routing and Performance Analysis of Double-Buffered Omega Networks Supporting Multi-class Priority Traffic.
Proceedings of the 3rd International Conference on Systems and Networks Communications, 2008
Proceedings of the Third International Conference on Digital Interactive Media in Entertainment and Arts, 2008
Improving Performance of Finite-Buffered Blocking Delta Networks with 2-Class Priority Routing through Asymmetric-Sized Buffer Queues.
Proceedings of the Fourth Advanced International Conference on Telecommunications, 2008
2007
Electron. Commer. Res. Appl., 2007
Historical Archive Ontologies Requirements, Modeling and Visualization.
Proceedings of the First International Conference on Research Challenges in Information Science, 2007
Creating an Ontology for the User Profile: Method and Applications.
Proceedings of the First International Conference on Research Challenges in Information Science, 2007
Performance Evaluation of Two-Priority Network Schema for Single-Buffered Delta Networks.
Proceedings of the IEEE 18th International Symposium on Personal, 2007
Evaluating the Significance of the Windows Explorer Visualization in Personal Information Management Browsing tasks.
Proceedings of the 11th International Conference on Information Visualisation, 2007
Proceedings of the 2007 IEEE International Conference on Web Services (ICWS 2007), 2007
Performance Analysis of dual priority single-buffered blocking Multistage Interconnection Networks.
Proceedings of the Third International Conference on Networking and Services (ICNS 2007), 2007
2006
J. Comput. Methods Sci. Eng., 2006
A Comparative Study of Four Ontology Visualization Techniques in Protege: Experiment Setup and Preliminary Results.
Proceedings of the 10th International Conference on Information Visualisation, 2006
Proceedings of the 10th International Conference on Information Visualisation, 2006
Reverse engineering electronic services from e-forms to knowledge.
Proceedings of the ICSOFT 2006, 2006
Proceedings of the First IEEE International Conference on Digital Information Management (ICDIM), 2006
Proceedings of the working conference on Advanced visual interfaces, 2006
2005
Int. J. Web Eng. Technol., 2005
Int. J. Electron. Heal., 2005
2004
Virtual Real., 2004
Integrating e-government public transactional services into public authority workflows.
Electron. Gov. an Int. J., 2004
Content Enrichment Through Dynamic Annotation.
Proceedings of the ICEIS 2004, 2004
2003
Telematics Informatics, 2003
Facilitating VR Museums Web Presence.
Proceedings of the Human-Computer Interaction: Universal Access in HCI: Inclusive Design in the Information Society, 2003
Proceedings of the 15th Conference on Advanced Information Systems Engineering (CAiSE '03), 2003
2002
An Object-Oriented Approach for Designing Administrative E-forms and Transactional E-services.
Proceedings of the Object-Oriented. Information Systems, 8th International Conference, 2002
Proceedings of the Electronic Government, First International Conference, 2002
Proceedings of the Electronic Government, First International Conference, 2002
Proceedings of the Advances in Information Retrieval, 2002
Proceedings of the Database and Expert Systems Applications, 13th International Conference, 2002
2001
Proceedings of the 2001 Conference on Virtual Reality, 2001
2000
SIGMOD Rec., 2000
1999
Proceedings of the 7th IEEE Workshop on Future Trends of Distributed Computer Systems (FTDCS '99), 1999
1998
Inf. Syst., 1998
TOOBIS: Application de la gestion de données temporelles dans le domaine de la recherche clinique.
Proceedings of the Actes du XVIème Congrès INFORSID, Montpellier, France, 12-15 mai, 1998, 1998
Temporal Extension to ODMG.
Proceedings of the Third International Conference on Integrated Design and Process Technology, IDPT, 1998
Proceedings of the Database and Expert Systems Applications, 9th International Conference, 1998
1996
A Cost Model for the Estimation Query Execution Time in a Parallel Environment Supporting Pipeline.
Comput. Artif. Intell., 1996
Proceedings of the Seventh International Workshop on Database and Expert Systems Applications, 1996
1995
Proceedings of the Recent Advances in Temporal Databases, 1995
1992
Proceedings of the PARLE '92: Parallel Architectures and Languages Europe, 1992