Ourania Hatzi

According to our database, Ourania Hatzi authored at least 17 papers between 2007 and 2015.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2015

Semantically Aware Web Service Composition Through AI Planning.

Ourania Hatzi, Mara Nikolaidou, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas

Int. J. Artif. Intell. Tools, 2015

2014

Collaborative management of applications in enterprise social networks.

Ourania Hatzi, Giannis Meletakis, Mara Nikolaidou, Dimosthenis Anagnostopoulos

Proceedings of the IEEE 8th International Conference on Research Challenges in Information Science, 2014

An intelligent tool for expediting and automating data mining steps.

Ourania Hatzi, Nikolaos Zorbas, Mara Nikolaidou, Dimosthenis Anagnostopoulos

Proceedings of the 18th Panhellenic Conference on Informatics, 2014

Extending the Social Network Interaction Model to Facilitate Collaboration through Service Provision.

Ourania Hatzi, Giannis Meletakis, Panagiotis Katsivelis-Perakis, Andreas Kapouranis, Mara Nikolaidou, Dimosthenis Anagnostopoulos

Proceedings of the Enterprise, Business-Process and Information Systems Modeling, 2014

2013

The PORSCE II framework: using AI planning for automated Semantic Web service composition.

Ourania Hatzi, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas

Knowl. Eng. Rev., 2013

Enabling Workflow Composition Within a Social Network Environment.

Ourania Hatzi, Despina Topali, Mara Nikolaidou, Dimosthenis Anagnostopoulos

Proceedings of the Business Process Management Workshops, 2013

2012

An Integrated Approach to Automated Semantic Web Service Composition through Planning.

Ourania Hatzi, Dimitris Vrakas, Mara Nikolaidou, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas

IEEE Trans. Serv. Comput., 2012

A Specialized Search Engine for Web Service Discovery.

Ourania Hatzi, Georgios Batistatos, Mara Nikolaidou, Dimosthenis Anagnostopoulos

Proceedings of the 2012 IEEE 19th International Conference on Web Services, 2012

Using Social Network Technology to Provide e-Administration Services as Collaborative Tasks.

Ourania Hatzi, Mara Nikolaidou, Panagiotis Katsivelis-Perakis, Valentino Hudhra, Dimosthenis Anagnostopoulos

Proceedings of the Advancing Democracy, Government and Governance, 2012

Infusing Semantics in WSDL Web Service Descriptions to Enhance Service Composition and Discovery.

Ourania Hatzi, Mara Nikolaidou, Dimosthenis Anagnostopoulos

Proceedings of the CLOSER 2012 - Proceedings of the 2nd International Conference on Cloud Computing and Services Science, Porto, Portugal, 18, 2012

2010

A visual programming system for automated problem solving.

Ourania Hatzi, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas

Expert Syst. Appl., 2010

Semantic Awareness in Automated Web Service Composition through Planning.

Ourania Hatzi, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas

Proceedings of the Artificial Intelligence: Theories, 2010

2009

Σύνθεση διαδικτυακών υπηρεσιών μέσω σχεδιασμού ενεργειών

Ourania Hatzi

PhD thesis, 2009

Semantic Web Service Composition Using Planning and Ontology Concept Relevance.

Ourania Hatzi, Georgios Meditskos, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas

Proceedings of the 2009 IEEE/WIC/ACM International Conference on Web Intelligence, 2009

2008

A Synergy of Planning and Ontology Concept Ranking for Semantic Web Service Composition.

Ourania Hatzi, Georgios Meditskos, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas

Proceedings of the Advances in Artificial Intelligence, 2008

2007

A cellular automata framework for studying expandable traffic flow models.

Ourania Hatzi, Stephanos Thomas, Vassilis Dalakas, Mara Nikolaidou, Dimosthenis Anagnostopoulos

Proceedings of the 2007 Summer Computer Simulation Conference, 2007

Realistic virtual environments navigable over the www.

Ioannis Giannopoulos, Ourania Hatzi, Mara Nikolaidou, Dimosthenis Anagnostopoulos

Proceedings of the 2007 Summer Computer Simulation Conference, 2007