Costas Vassilakis

According to our database1, Costas Vassilakis authored at least 110 papers between 1992 and 2018.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2018
Enhancing Rating Prediction Quality Through Improving the Accuracy of Detection of Shifts in Rating Practices.
T. Large-Scale Data- and Knowledge-Centered Systems, 2018

Exploiting Rating Abstention Intervals for Addressing Concept Drift in Social Network Recommender Systems.
Informatics, 2018

exhiSTORY: Smart exhibits that tell their own stories.
Future Generation Comp. Syst., 2018

Query personalization using social network information and collaborative filtering techniques.
Future Generation Comp. Syst., 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

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
Enhancing User Rating Database Consistency Through Pruning.
T. Large-Scale Data- and Knowledge-Centered Systems, 2017

Exploiting Internet of Things information to enhance venues' recommendation accuracy.
Service Oriented Computing and Applications, 2017

Stimulation of reflection and discussion in museum visits through the use of social media.
Social Netw. Analys. Mining, 2017

Using Time Clusters for Following Users' Shifts in Rating Practices.
CSIMQ, 2017

Improving Collaborative Filtering's Rating Prediction Quality by Considering Shifts in Rating Practices.
Proceedings of the 19th IEEE Conference on Business Informatics, 2017

Personalized augmented reality experiences in museums using Google Cardboards.
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

Modeling Server Workloads for Campus Email Traffic Using Recurrent Neural Networks.
Proceedings of the Neural Information Processing - 24th International Conference, 2017

Formalization and Visualization of the Narrative for Museum Guides.
Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2017

2016
Recommendation information diffusion in social networks considering user influence and semantics.
Social Netw. Analys. Mining, 2016

Pruning and aging for user histories in collaborative filtering.
Proceedings of the 2016 IEEE Symposium Series on Computational Intelligence, 2016

Using social media to stimulate history reflection in cultural heritage.
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

Serious Games: Valuable Tools for Cultural Heritage.
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

The Use of Semantics in the CrossCult H2020 Project.
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.
IJIRR, 2015

On Replacement Service Selection in WS-BPEL Scenario Adaptation.
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

Towards a learning analytics platform for supporting the educational process.
Proceedings of the 5th International Conference on Information, 2014

Mindmap-Inspired Semantic Personal Information Management.
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. Network and Computer Applications, 2013

OntoFM: A Personal Ontology-based File Manager for the Desktop.
CoRR, 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

Adapting WS-BPEL scenario execution using collaborative filtering techniques.
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

User Profiling: Towards a Facebook Game that Reveals Cognitive Style.
Proceedings of the Games and Learning Alliance - Second International Conference, 2013

2012
Class-based weighted fair queuing scheduling on quad-priority Delta Networks.
IJPEDS, 2012

Class-Based Weighted Fair Queuing Scheduling on Dual-Priority Delta Networks.
Journal Comp. Netw. and Communic., 2012

Context management for m-commerce applications: determinants, methodology and the role of marketing.
Information Technology and Management, 2012

A distributed recommender system architecture.
Int. J. Web Eng. Technol., 2012

Wikis in enterprise settings: a survey.
Enterprise IS, 2012

A context management architecture for m-commerce applications.
Central Europ. J. Computer Science, 2012

2011
Modelling and performance evaluation of a novel internal-priority routing scheme for finite-buffered multistage interconnection networks.
IJPEDS, 2011

Performance Analysis of Dual-Priority Multilayer Multistage Interconnection Networks under Multicast Environment.
JNW, 2011

Performance Analysis of Multilayered Multipriority Asymmetric-Sized Delta Networks.
Journal Comp. Netw. and Communic., 2011

Towards a methodological framework for the cognitive-behavioural evaluation of educational e-games.
IJLT, 2011

Supporting User Roles in Ontology Fuzzification.
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
From the web of data to a world of action.
J. Web Sem., 2010

Historical research in archives: user methodology and supporting tools.
Int. J. on Digital Libraries, 2010

Performance Study of Multilayered Multistage Interconnection Networks under Hotspot Traffic Conditions.
Journal Comp. Netw. and Communic., 2010

Spreading Activation over Ontology-Based Resources: from Personal Context to Web Scale Reasoning.
Int. J. Semantic Computing, 2010

The conceptual model of context for mobile commerce applications.
Electronic Commerce Research, 2010

Ontologies and the brain: Using spreading activation through ontologies to support personal interaction.
Cognitive Systems Research, 2010

2009
A heuristics-based approach to reverse engineering of electronic services.
Information & Software Technology, 2009

IQoS-aware exception resolution for BPEL processes: a middleware-based framework and performance evaluation.
IJWGS, 2009

A Framework For Adaptation In secure Web Services.
Proceedings of the 4th Mediterranean Conference on Information Systems, 2009

QoS-Driven Adaptation of BPEL Scenario Execution.
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

An Interview-Based User Study on the use of Visualizations for Folder Browsing.
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

A game-engine based virtual museum authoring and presentation system.
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
Virtual reality in the e-Society.
Virtual Reality, 2007

A knowledge-based approach for developing multi-channel e-government services.
Electronic Commerce Research and Applications, 2007

Ontology visualization methods - a survey.
ACM Comput. Surv., 2007

Domain expert user development: the smartgov approach.
Commun. ACM, 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

Enhancing BPEL scenarios with Dynamic Relevance-Based Exception Handling.
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
Component reuse in electronic services development.
J. Comput. Meth. in Science and Engineering, 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

A Context-Based Adaptive Visualization Environment.
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

Creating an Historical Archive Ontology: Guidelines and Evaluation.
Proceedings of the First IEEE International Conference on Digital Information Management (ICDIM), 2006

Visualizing a temporally-enhanced ontology.
Proceedings of the working conference on Advanced visual interfaces, 2006

2005
Exploiting form semantics and validation checks to improve e-form layout.
Int. J. Web Eng. Technol., 2005

A flexible framework for managing temporal clinical trial data.
IJEH, 2005

An XML model for electronic services.
EG, 2005

2004
Virtual museums for all: employing game technology for edutainment.
Virtual Reality, 2004

Real exhibitions in a virtual museum.
Virtual Reality, 2004

Integrating e-government public transactional services into public authority workflows.
EG, 2004

Content Enrichment Through Dynamic Annotation.
Proceedings of the ICEIS 2004, 2004

2003
A framework for managing the lifecycle of transactional e-government services.
Telematics and Informatics, 2003

Improving e-Form Layout Through Analysis of Form Semantics and Validation Checks.
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

Transactional e-Government Services: An Integrated Approach.
Proceedings of the Electronic Government, First International Conference, 2002

SmartGov: A Knowledge-Based Platform for Transactional Electronic Services.
Proceedings of the Electronic Government, First International Conference, 2002

Serving Enhanced Hypermedia Information.
Proceedings of the Advances in Information Retrieval, 2002

Controlled Caching of Dynamic WWW Pages.
Proceedings of the Database and Expert Systems Applications, 13th International Conference, 2002

2001
Designing a virtual museum within a museum.
Proceedings of the 2001 Conference on Virtual Reality, 2001

2000
An Optimisation Scheme for Coalesce/Valid Time Selection Operator Sequences.
SIGMOD Record, 2000

Function Oriented History Representation in Databases.
Computers and Artificial Intelligence, 2000

1999
Distributed Information Systems Tailorability: A Component Approach.
Proceedings of the 7th IEEE Workshop on Future Trends of Distributed Computer Systems (FTDCS '99), 1999

1998
Implementation of Transaction and Concurrency Control Support in a Temporal DBMS.
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

Implementing Embedded Valid Time Query Languages.
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.
Computers and Artificial Intelligence, 1996

A Comparative Study of Temporal DBMS Architectures.
Proceedings of the Seventh International Workshop on Database and Expert Systems Applications, 1996

1995
Transaction Support in a Temporal DBMS
Proceedings of the Recent Advances in Temporal Databases, 1995

1992
Using Parallelism and Pipeline for the Optimisation of Join Queries.
Proceedings of the PARLE '92: Parallel Architectures and Languages Europe, 1992


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