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- affiliation: University of Peloponnese, Tripoli, Greece
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2020 – today
- 2023
[j68]Dimitris Koryzis, Dionisis Margaris
, Costas Vassilakis, Konstantinos Kotis, Dimitris Spiliotopoulos:
Disruptive Technologies for Parliaments: A Literature Review. Future Internet 15(2): 66 (2023)- [j67]Dionisis Margaris, Dimitris Spiliotopoulos, Costas Vassilakis, Dionysios Vasilopoulos:
Improving collaborative filtering's rating prediction accuracy by introducing the experiencing period criterion. Neural Comput. Appl. 35(1): 193-210 (2023) - 2022
- [j66]Panagiotis Sotiropoulos, Costas Vassilakis:
The additional testsuite framework: facilitating software testing and test management. Int. J. Web Eng. Technol. 17(3): 296-334 (2022) - [j65]Dionisis Margaris, Costas Vassilakis, Dimitris Spiliotopoulos:
On Producing Accurate Rating Predictions in Sparse Collaborative Filtering Datasets. Inf. 13(6): 302 (2022) - [j64]Dimitris Spiliotopoulos, Dionisis Margaris, Costas Vassilakis:
On Exploiting Rating Prediction Accuracy Features in Dense Collaborative Filtering Datasets. Inf. 13(9): 428 (2022) - [j63]Damianos P. Sakas, Dimitrios P. Reklitis, Marina C. Terzi, Costas Vassilakis:
Multichannel Digital Marketing Optimizations through Big Data Analytics in the Tourism and Hospitality Industry. J. Theor. Appl. Electron. Commer. Res. 17(4): 1383-1408 (2022) - [c99]Dionisis Margaris, Dimitris Spiliotopoulos, Costas Vassilakis:
Anchoring Effect Mitigation for Complex Recommender System Design. HCI (41) 2022: 424-436 - [c98]Dimitris Spiliotopoulos, Dionisis Margaris, Kostas N. Koutrakis, Panos I. Philippopoulos, Costas Vassilakis:
Persona Finetuning for Online Gaming Using Personalisation Techniques. HCI (42) 2022: 656-668 - 2021
- [j62]Dionisis Margaris, Dimitris Spiliotopoulos, Gregory Karagiorgos, Costas Vassilakis, Dionysios Vasilopoulos:
On Addressing the Low Rating Prediction Coverage in Sparse Datasets Using Virtual Ratings. SN Comput. Sci. 2(4): 255 (2021) - [c97]Konstantinos-Panagiotis Grammatikakis, Ioannis Koufos, Nicholas Kolokotronis, Costas Vassilakis, Stavros Shiaeles:
Understanding and Mitigating Banking Trojans: From Zeus to Emotet. CSR 2021: 121-128 - [c96]Nikolaos Koutsouris, Costas Vassilakis, Nicholas Kolokotronis:
Cyber-Security Training Evaluation Metrics. CSR 2021: 192-197 - [c95]Dionisis Margaris, Dimitris Spiliotopoulos, Dionysios Vasilopoulos, Costas Vassilakis:
A User Interface for Personalising WS-BPEL Scenarios. HCI (22) 2021: 399-416 - [c94]Dimitris Spiliotopoulos, Tauheodoros Giannakopoulos, Costas Vassilakis, Manolis Wallace, Marina Lantzouni, Vassilis Poulopoulos, Dionisis Margaris:
An Interface for User-Centred Process and Correlation Between Large Datasets. HCI (18) 2021: 477-494 - [c93]Kimon Deligiannis, Paraskevi Raftopoulou, Christos Tryfonopoulos, Costas Vassilakis:
A System for Collecting, Managing, Analyzing and Sharing Diverse, Multi-Faceted Cultural Heritage and Tourism Data. SMAP 2021: 1-8 - [i5]Christos-Minas Mathas, Konstantinos-Panagiotis Grammatikakis, Costas Vassilakis, Nicholas Kolokotronis, Vasiliki-Georgia Bilali, Dimitris Kavallieros:
Threat Landscape for Smart Grid Systems. CoRR abs/2105.04264 (2021) - [i4]Christos-Minas Mathas, Costas Vassilakis, Nicholas Kolokotronis:
A Trust Management System for the IoT domain. CoRR abs/2109.01599 (2021) - [i3]Konstantinos-Panagiotis Grammatikakis, Ioannis Koufos, Nicholas Kolokotronis, Costas Vassilakis, Stavros Shiaeles:
Understanding and Mitigating Banking Trojans: From Zeus to Emotet. CoRR abs/2109.01610 (2021) - [i2]Nicholas Kolokotronis, Sotirios Brotsis, Georgios Germanos, Costas Vassilakis, Stavros Shiaeles:
On Blockchain Architectures for Trust-Based Collaborative Intrusion Detection. CoRR abs/2109.03635 (2021) - 2020
- [j61]Dionisis Margaris, Anna Kobusinska, Dimitris Spiliotopoulos, Costas Vassilakis:
An Adaptive Social Network-Aware Collaborative Filtering Algorithm for Improved Rating Prediction Accuracy. IEEE Access 8: 68301-68310 (2020) - [j60]Dionisis Margaris, Dimitris Spiliotopoulos, Gregory Karagiorgos, Costas Vassilakis:
An Algorithm for Density Enrichment of Sparse Collaborative Filtering Datasets Using Robust Predictions as Derived Ratings. Algorithms 13(7): 174 (2020) - [j59]Costas Vassilakis, Konstantinos Kotis, Dimitris Spiliotopoulos, Dionisis Margaris, Vlasios Kasapakis, Christos-Nikolaos Anagnostopoulos, Georgios M. Santipantakis, George A. Vouros, Theodore Kotsilieris, Volha Petukhova, Andrei Malchanau, Ioanna Lykourentzou, Kaj Michael Helin, Artem Revenko, Nenad Gligoric, Boris Pokric:
A Semantic Mixed Reality Framework for Shared Cultural Experiences Ecosystems. Big Data Cogn. Comput. 4(2): 6 (2020) - [j58]Kimon Deligiannis, Paraskevi Raftopoulou, Christos Tryfonopoulos, Nikos Platis, Costas Vassilakis:
Hydria: An Online Data Lake for Multi-Faceted Analytics in the Cultural Heritage Domain. Big Data Cogn. Comput. 4(2): 7 (2020) - [j57]Dimitris Spiliotopoulos, Dionisis Margaris, Costas Vassilakis:
Data-Assisted Persona Construction Using Social Media Data. Big Data Cogn. Comput. 4(3): 21 (2020) - [j56]Dionisis Margaris, Costas Vassilakis:
Improving collaborative filtering's rating prediction coverage in sparse datasets by exploiting the 'friend of a friend' concept. Int. J. Big Data Intell. 7(1): 47-57 (2020) - [j55]Dionisis Margaris, Costas Vassilakis:
Improving collaborative filtering's rating prediction accuracy by considering users' dynamic rating variability. Int. J. Big Data Intell. 7(2): 59-71 (2020) - [j54]Dimitris Spiliotopoulos, Eleni Makri, Costas Vassilakis, Dionisis Margaris:
Multimodal Interaction: Correlates of Learners' Metacognitive Skill Training Negotiation Experience. Inf. 11(8): 381 (2020) - [j53]Dionisis Margaris, Costas Vassilakis, Dimitris Spiliotopoulos:
What makes a review a reliable rating in recommender systems? Inf. Process. Manag. 57(6): 102304 (2020) - [j52]Eleni Makri, Dimitris Spiliotopoulos, Costas Vassilakis, Dionisis Margaris:
Human behaviour in multimodal interaction: main effects of civic action and interpersonal and problem-solving skills. J. Ambient Intell. Humaniz. Comput. 11(12): 5991-6006 (2020) - [j51]Panagiotis Sotiropolos, Costas Vassilakis:
Detection of intermittent faults in software programs through identification of suspicious shared variable access patterns. J. Syst. Softw. 159 (2020) - [j50]Markos Aivazoglou, Antonios O. Roussos, Dionisis Margaris, Costas Vassilakis, Sotiris Ioannidis, Jason Polakis, Dimitris Spiliotopoulos:
A fine-grained social network recommender system. Soc. Netw. Anal. Min. 10(1): 8 (2020) - [c92]Christos-Minas Mathas, Konstantinos-Panagiotis Grammatikakis, Costas Vassilakis, Nicholas Kolokotronis, Vasiliki-Georgia Bilali, Dimitris Kavallieros:
Threat landscape for smart grid systems. ARES 2020: 111:1-111:7 - [c91]Dimitris Spiliotopoulos, Costas Vassilakis, Dionisis Margaris:
On Recommending Safe Travel Periods to High Attack Risk Destinations. ASONAM 2020: 854-861 - [c90]Costas Vassilakis, Dimitra Maniataki, George Lepouras, Angeliki Antoniou, Dimitris Spiliotopoulos, Vassilis Poulopoulos, Manolis Wallace, Dionisis Margaris:
Database Knowledge Enrichment Utilizing Trending Topics from Twitter. ASONAM 2020: 870-876 - [c89]Dionisis Margaris, Dimitris Spiliotopoulos, Costas Vassilakis:
Neighbourhood Aging Factors for Limited Information Social Network Collaborative Filtering. ASONAM 2020: 877-883 - [c88]Dimitris Spiliotopoulos, Vassilis Poulopoulos, Dionisis Margaris, Eleni Makri, Costas Vassilakis:
MOOC Accessibility from the Educator Perspective. HCI (44) 2020: 114-125 - [c87]Dimitris Spiliotopoulos, Konstantinos Kotis, Costas Vassilakis, Dionisis Margaris:
Semantics-Driven Conversational Interfaces for Museum Chatbots. HCI (35) 2020: 255-266 - [c86]Savvas Varitimiadis, Konstantinos Kotis, Dimitris Spiliotopoulos, Costas Vassilakis, Dionisis Margaris:
"Talking" Triples to Museum Chatbots. HCI (35) 2020: 281-299 - [c85]Dimitris Koryzis, Fotios Fitsilis, Dimitris Spiliotopoulos, Theocharis Theocharopoulos, Dionisis Margaris, Costas Vassilakis:
Policy Making Analysis and Practitioner User Experience. HCI (41) 2020: 415-431 - [c84]Dionisis Margaris, Dimitris Spiliotopoulos, Costas Vassilakis, Gregory Karagiorgos:
A User Interface for Personalized Web Service Selection in Business Processes. HCI (45) 2020: 560-573 - [c83]Christos-Minas Mathas, Costas Vassilakis, Nicholas Kolokotronis:
A Trust Management System for the IoT domain. SERVICES 2020: 183-188
2010 – 2019
- 2019
- [j49]Angeliki Antoniou, Susana Maria Reboreda-Morillo, George Lepouras, Jason Diakoumakos, Costas Vassilakis, Martín López Nores, Catherine Emma Jones:
Bringing a peripheral, traditional venue to the digital era with targeted narratives. Digit. Appl. Archaeol. Cult. Heritage 14: 00111 (2019) - [j48]Costas Vassilakis, Dionisis Margaris:
Editorial for the Special Issue on "Modern Recommender Systems: Approaches, Challenges and Applications". Inf. 10(7): 230 (2019) - [j47]Dionisis Margaris, Costas Vassilakis, Dimitris Spiliotopoulos:
Handling uncertainty in social media textual information for improving venue recommendation formulation quality in social networks. Soc. Netw. Anal. Min. 9(1): 64:1-64:19 (2019) - [c82]Dimitris Spiliotopoulos, Costas Vassilakis, Dionisis Margaris:
Data-driven country safety monitoring terrorist attack prediction. ASONAM 2019: 1128-1135 - [c81]Dionisis Margaris, Dimitris Spiliotopoulos, Costas Vassilakis:
Social relations versus near neighbours: reliable recommenders in limited information social network collaborative filtering for online advertising. ASONAM 2019: 1160-1167 - [c80]Anastasios Theodoropoulos, Costas Vassilakis, Angeliki Antoniou, Manolis Wallace, George Lepouras:
ATMF: A Student-Centered Framework for the Effective Implementation of Alternative Teaching Methods for CSEd. I3E Workshops 2019: 116-127 - [c79]Ioanna Lykourentzou, Antonios Liapis, Costas Papastathis, Konstantinos Papangelis, Costas Vassilakis:
Exploring Self-organisation in Crowd Teams. I3E Workshops 2019: 164-175 - [c78]Dionisis Margaris, Dionysios Vasilopoulos, Costas Vassilakis, Dimitris Spiliotopoulos:
Improving Collaborative Filtering's Rating Prediction Coverage in Sparse Datasets through the Introduction of Virtual Near Neighbors. IISA 2019: 1-8 - [c77]Dionisis Margaris, Dionysios Vasilopoulos, Costas Vassilakis, Dimitris Spiliotopoulos:
Improving Collaborative Filtering's Rating Prediction Accuracy by Introducing the Common Item Rating Past Criterion. IISA 2019: 1-8 - [c76]Dimitris Spiliotopoulos, Costas Vassilakis, Dionisis Margaris, Konstantinos Kotis:
A Methodology for Generated Text Annotation for High Quality Speech Synthesis. IISA 2019: 1-8 - [c75]Dimitris Spiliotopoulos, Dionisis Margaris, Costas Vassilakis:
Citizen Engagement for Transparent and Accountable Policy Modelling. MEDES 2019: 158-165 - [c74]Dimitris Spiliotopoulos, Dionisis Margaris, Costas Vassilakis, Volha Petukhova, Konstantinos Kotis:
A Mixed-reality Interaction-driven Game-based Learning Framework. MEDES 2019: 229-236 - [c73]Nicholas Kolokotronis, Sotirios Brotsis, Georgios Germanos, Costas Vassilakis, Stavros Shiaeles:
On Blockchain Architectures for Trust-Based Collaborative Intrusion Detection. SERVICES 2019: 21-28 - [c72]Vassilis Poulopoulos, Manolis Wallace, Costas Vassilakis, George Lepouras:
PaloAnalytics Project Concept, Scope and Outcomes: An Opportunity for Culture. CI@SMAP 2019 - [c71]Costas Vassilakis, Vassilis Poulopoulos, Manolis Wallace, Angeliki Antoniou, George Lepouras:
TripMentor Project: Scope and Challenges. CI@SMAP 2019 - [c70]Dionisis Margaris, Dimitris Spiliotopoulos, Costas Vassilakis:
Improving Collaborative Filtering's Rating Prediction Quality by Exploiting the Item Adoption Eagerness Information. WI 2019: 342-347 - 2018
- [j46]Dionisis Margaris, Costas Vassilakis, Panagiotis Georgiadis:
Query personalization using social network information and collaborative filtering techniques. Future Gener. Comput. Syst. 78: 440-450 (2018) - [j45]Costas Vassilakis, Vassilis Poulopoulos, Angeliki Antoniou, Manolis Wallace, George Lepouras, Martín López Nores:
exhiSTORY: Smart exhibits that tell their own stories. Future Gener. Comput. Syst. 81: 542-556 (2018) - [j44]Dionisis Margaris, Costas Vassilakis:
Exploiting Rating Abstention Intervals for Addressing Concept Drift in Social Network Recommender Systems. Informatics 5(2): 21 (2018) - [j43]Dionisis Margaris, Costas Vassilakis:
Enhancing Rating Prediction Quality Through Improving the Accuracy of Detection of Shifts in Rating Practices. Trans. Large Scale Data Knowl. Centered Syst. 37: 151-191 (2018) - [c69]Christos M. Mathas, Olga E. Segou, Georgios Xilouris, Dimitris Christinakis, Michail-Alexandros Kourtis, Costas Vassilakis, Anastasios Kourtis:
Evaluation of Apache Spot's machine learning capabilities in an SDN/NFV enabled environment. ARES 2018: 52:1-52:10 - [c68]Dionisis Margaris, Costas Vassilakis:
Improving Collaborative Filtering's Rating Prediction Accuracy by Considering Users' Rating Variability. DASC/PiCom/DataCom/CyberSciTech 2018: 1022-1027 - [c67]Dionisis Margaris, Costas Vassilakis:
Improving Collaborative Filtering's Rating Prediction Coverage in Sparse Datasets by Exploiting User Dissimilarity. DASC/PiCom/DataCom/CyberSciTech 2018: 1054-1059 - [c66]Angeliki Antoniou, Costas Vassilakis, Anastasios Theodoropoulos, George Lepouras:
The Human Computer Interaction and Virtual Reality Lab (University of Peloponnese): Overview and Current Challenges. CIRA@EuroMed 2018: 84-93 - [c65]Vassilis Poulopoulos, Costas Vassilakis, Angela Antoniou, George Lepouras, Manolis Wallace:
Personality Analysis of Social Media Influencers as a Tool for Cultural Institutions. EuroMed (1) 2018: 236-247 - [c64]Vassilis Poulopoulos, Costas Vassilakis, Angela Antoniou, Manolis Wallace, George Lepouras, Martín López Nores:
ExhiSTORY: IoT in the service of Cultural Heritage. GIIS 2018: 1-4 - [c63]Vassilis Poulopoulos, Costas Vassilakis, Manolis Wallace, Angela Antoniou, George Lepouras:
The Effect of Social Media Trending Topics Related to Cultural Venues' Content. SMAP 2018: 7-12 - 2017
- [j42]Dionisis Margaris, Costas Vassilakis:
Using Time Clusters for Following Users' Shifts in Rating Practices. Complex Syst. Informatics Model. Q. 13: 22-42 (2017) - [j41]Costas Vassilakis, Angeliki Antoniou, George Lepouras, Vassilis Poulopoulos, Manolis Wallace, Stavroula Bampatzia, Ioannis Bourlakos:
Stimulation of reflection and discussion in museum visits through the use of social media. Soc. Netw. Anal. Min. 7(1): 40:1-40:12 (2017) - [j40]Dionisis Margaris, Costas Vassilakis:
Exploiting Internet of Things information to enhance venues' recommendation accuracy. Serv. Oriented Comput. Appl. 11(4): 393-409 (2017) - [j39]Dionisis Margaris, Costas Vassilakis:
Enhancing User Rating Database Consistency Through Pruning. Trans. Large Scale Data Knowl. Centered Syst. 34: 33-64 (2017) - [c62]Ioannis Bourlakos, Manolis Wallace, Angeliki Antoniou, Costas Vassilakis, George Lepouras, Anna Vassiliki Karapanagiotou:
Formalization and Visualization of the Narrative for Museum Guides. International KEYSTONE Conference 2017: 3-13 - [c61]Spyros Boukoros, Anupiya Nugaliyadde, Angelos K. Marnerides, Costas Vassilakis, Polychronis Koutsakis, Kok Wai Wong:
Modeling Server Workloads for Campus Email Traffic Using Recurrent Neural Networks. ICONIP (5) 2017: 57-66 - [c60]Dionisis Margaris, Costas Vassilakis:
Improving collaborative filtering's rating prediction quality in dense datasets, by pruning old ratings. ISCC 2017: 1168-1174 - [c59]Marinos Theodorakopoulos, Nikos Papageorgopoulos, Andriana Mourti, Angeliki Antoniou, Manolis Wallace, George Lepouras, Costas Vassilakis, Nikos Platis:
Personalized augmented reality experiences in museums using Google Cardboards. SMAP 2017: 95-100 - [c58]Dionisis Margaris, Costas Vassilakis:
Improving Collaborative Filtering's Rating Prediction Quality by Considering Shifts in Rating Practices. CBI (1) 2017: 158-166 - 2016
- [j38]Dionisis Margaris, Costas Vassilakis, Panagiotis Georgiadis:
Recommendation information diffusion in social networks considering user influence and semantics. Soc. Netw. Anal. Min. 6(1): 108:1-108:22 (2016) - [c57]Stavroula Bampatzia, Omar Gustavo Bravo-Quezada, Angeliki Antoniou, Martín López Nores, Manolis Wallace, George Lepouras, Costas Vassilakis:
The Use of Semantics in the CrossCult H2020 Project. International KEYSTONE Conference 2016: 190-195 - [c56]Costas Vassilakis, Angeliki Antoniou, George Lepouras, Manolis Wallace, Ioanna Lykourentzou, Yannick Naudet:
Interconnecting Objects, Visitors, Sites and (Hi)Stories Across Cultural and Historical Concepts: The CrossCult Project. EuroMed (1) 2016: 501-510 - [c55]Stavroula Bampatzia, Ioannis Bourlakos, Angeliki Antoniou, Costas Vassilakis, George Lepouras, Manolis Wallace:
Serious Games: Valuable Tools for Cultural Heritage. GALA 2016: 331-341 - [c54]Dionisis Margaris, Costas Vassilakis, Panagiotis Georgiadis:
Improving QoS delivered by WS-BPEL scenario adaptation through service execution parallelization. SAC 2016: 1590-1596 - [c53]Stavroula Bampatzia, Angeliki Antoniou, George Lepouras, Costas Vassilakis, Manolis Wallace:
Using social media to stimulate history reflection in cultural heritage. SMAP 2016: 89-92 - [c52]Dionisis Margaris, Costas Vassilakis:
Pruning and aging for user histories in collaborative filtering. SSCI 2016: 1-8 - 2015
- [j37]Akrivi Katifori, Costas Vassilakis, George Lepouras, Elena Torou:
Effectiveness of Visualization for Information Retrieval through Ontologies with Entity Evolution: The Impact of Ontology Modeling. Int. J. Inf. Retr. Res. 5(2): 66-91 (2015) - [j36]Dionisis Margaris, Costas Vassilakis, Panagiotis Georgiadis:
An integrated framework for adapting WS-BPEL scenario execution using QoS and collaborative filtering techniques. Sci. Comput. Program. 98: 707-734 (2015) - [c51]Dionisis Margaris, Panagiotis Georgiadis, Costas Vassilakis:
A collaborative filtering algorithm with clustering for personalized web service selection in business processes. RCIS 2015: 169-180 - [c50]Dionisis Margaris, Costas Vassilakis, Panagiotis Georgiadis:
A hybrid framework for WS-BPEL scenario execution adaptation, using monitoring and feedback data. SAC 2015: 1672-1679 - [c49]Dionisis Margaris, Panagiotis Georgiadis, Costas Vassilakis:
On Replacement Service Selection in WS-BPEL Scenario Adaptation. SOCA 2015: 10-17 - 2014
- [c48]Jenny Rompa, Christos Tryfonopoulos, Costas Vassilakis, George Lepouras:
Mindmap-Inspired Semantic Personal Information Management. EDBT 2014: 608-611 - [c47]George Lepouras, Akrivi Katifori, Costas Vassilakis, Angeliki Antoniou, Nikos Platis:
Towards a learning analytics platform for supporting the educational process. IISA 2014: 246-251 - [c46]Akrivi Katifori, Costas Vassilakis, George Lepouras, Elena Torou, Constantin Halatsis:
Visualization Method Effectiveness in Ontology-Based Information Retrieval Tasks Involving Entity Evolution. SMAP 2014: 14-19 - 2013
- [j35]Dimitris C. Vasiliadis, George E. Rizos, Costas Vassilakis:
Modelling and performance study of finite-buffered blocking multistage interconnection networks supporting natively 2-class priority routing traffic. J. Netw. Comput. Appl. 36(2): 723-737 (2013) - [c45]Angeliki Antoniou, Ioanna Lykourentzou, Jenny Rompa, Eric Tobias, George Lepouras, Costas Vassilakis, Yannick Naudet:
User Profiling: Towards a Facebook Game that Reveals Cognitive Style. GALA 2013: 349-353 - [c44]Ioanna Lykourentzou, Xavier Claude, Yannick Naudet, Eric Tobias, Angeliki Antoniou, George Lepouras, Costas Vassilakis:
Improving museum visitors' Quality of Experience through intelligent recommendations: A visiting style-based approach. Intelligent Environments (Workshops) 2013: 507-518 - [c43]Dionisis Margaris, Panagiotis Georgiadis, Costas Vassilakis:
Adapting WS-BPEL scenario execution using collaborative filtering techniques. RCIS 2013: 1-11 - [c42]Dionisis Margaris, Costas Vassilakis, Panagiotis Georgiadis:
An integrated framework for QoS-based adaptation and exception resolution in WS-BPEL scenarios. SAC 2013: 1900-1906 - [i1]Jenny Rompa, Giorgos Lepouras, Costas Vassilakis, Christos Tryfonopoulos:
OntoFM: A Personal Ontology-based File Manager for the Desktop. CoRR abs/1307.2018 (2013) - 2012
- [j34]Poulcheria Benou, Costas Vassilakis:
A context management architecture for m-commerce applications. Central Eur. J. Comput. Sci. 2(2): 87-117 (2012) - [j33]Ioanna Lykourentzou, Foteini Dagka, Katerina Papadaki, Giorgos Lepouras, Costas Vassilakis:
Wikis in enterprise settings: a survey. Enterp. Inf. Syst. 6(1): 1-53 (2012) - [j32]Panagiotis Giannikopoulos, Costas Vassilakis:
A distributed recommender system architecture. Int. J. Web Eng. Technol. 7(3): 203-227 (2012) - [j31]Poulcheria Benou, Costas Vassilakis, Adam P. Vrechopoulos:
Context management for m-commerce applications: determinants, methodology and the role of marketing. Inf. Technol. Manag. 13(2): 91-111 (2012) - [j30]Dimitris C. Vasiliadis, George E. Rizos, Costas Vassilakis:
Class-Based Weighted Fair Queuing Scheduling on Dual-Priority Delta Networks. J. Comput. Networks Commun. 2012: 859694:1-859694:13 (2012) - [j29]Dimitris C. Vasiliadis, George E. Rizos, Costas Vassilakis:
Class-based weighted fair queuing scheduling on quad-priority Delta Networks. Int. J. Parallel Emergent Distributed Syst. 27(5): 435-457 (2012) - 2011
- [j28]Angeliki Antoniou, Dimitris Diakakis, George Lepouras, Costas Vassilakis:
Towards a methodological framework for the cognitive-behavioural evaluation of educational e-games. Int. J. Learn. Technol. 6(3): 263-287 (2011) - [j27]Dimitris C. Vasiliadis, George E. Rizos, Costas Vassilakis:
Performance Analysis of Multilayered Multipriority Asymmetric-Sized Delta Networks. J. Comput. Networks Commun. 2011: 723102:1-723102:12 (2011) - [j26]Dimitris C. Vasiliadis, George E. Rizos, Costas Vassilakis:
Performance Analysis of Dual-Priority Multilayer Multistage Interconnection Networks under Multicast Environment. J. Networks 6(6): 858-871 (2011) - [j25]Dimitris C. Vasiliadis, George E. Rizos, Costas Vassilakis, Euripidis Glavas:
Modelling and performance evaluation of a novel internal-priority routing scheme for finite-buffered multistage interconnection networks. Int. J. Parallel Emergent Distributed Syst. 26(5): 381-397 (2011) - [c41]Poulcheria Benou, Costas Vassilakis:
A Software Architecture for Provision of Context-Aware Web-based m-Commerce Applications. CIT 2011: 344-349 - [c40]Manolis Wallace, Panos Alexopoulos, Ioannis Papafragkos, Costas Vassilakis:
Supporting User Roles in Ontology Fuzzification. SMAP 2011: 57-61 - 2010
- [j24]Akrivi Katifori, Costas Vassilakis, Alan J. Dix:
Ontologies and the brain: Using spreading activation through ontologies to support personal interaction. Cogn. Syst. Res. 11(1): 25-41 (2010) - [j23]Poulcheria Benou, Costas Vassilakis:
The conceptual model of context for mobile commerce applications. Electron. Commer. Res. 10(2): 139-165 (2010) - [j22]Alan J. Dix, Akrivi Katifori, Giorgos Lepouras, Costas Vassilakis, Nadeem Shabir:
Spreading Activation over Ontology-Based Resources: from Personal Context to Web Scale Reasoning. Int. J. Semantic Comput. 4(1): 59-102 (2010) - [j21]Dimitris C. Vasiliadis, George E. Rizos, Costas Vassilakis:
Performance Study of Multilayered Multistage Interconnection Networks under Hotspot Traffic Conditions. J. Comput. Networks Commun. 2010: 403056:1-403056:11 (2010) - [j20]Elena Torou, Akrivi Katifori, Costas Vassilakis, George Lepouras, Constantin Halatsis:
Historical research in archives: user methodology and supporting tools. Int. J. Digit. Libr. 11(1): 25-36 (2010) - [j19]