Ourania Hatzi

Ourania Hatzi, Dimitris Vrakas, Mara Nikolaidou, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas: An Integrated Approach to Automated Semantic Web Service Composition through Planning. IEEE T. Services Computing 5(3): 319-332 (2012)

Ourania Hatzi, Mara Nikolaidou, Dimosthenis Anagnostopoulos: Infusing Semantics in WSDL Web Service Descriptions to Enhance Service Composition and Discovery. CLOSER 2012: 240-245

Ourania Hatzi, Mara Nikolaidou, Panagiotis Katsivelis-Perakis, Valentino Hudhra, Dimosthenis Anagnostopoulos: Using Social Network Technology to Provide e-Administration Services as Collaborative Tasks. EGOVIS/EDEM 2012: 216-230

Ourania Hatzi, Georgios Batistatos, Mara Nikolaidou, Dimosthenis Anagnostopoulos: A Specialized Search Engine for Web Service Discovery. ICWS 2012: 448-455

Ourania Hatzi, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas: A visual programming system for automated problem solving. Expert Syst. Appl. 37(6): 4611-4625 (2010)

Ourania Hatzi, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas: Semantic Awareness in Automated Web Service Composition through Planning. SETN 2010: 123-132

Ourania Hatzi, Georgios Meditskos, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas: Semantic Web Service Composition Using Planning and Ontology Concept Relevance. Web Intelligence 2009: 418-421

Ourania Hatzi, Georgios Meditskos, Dimitris Vrakas, Nick Bassiliades, Dimosthenis Anagnostopoulos, Ioannis P. Vlahavas: A Synergy of Planning and Ontology Concept Ranking for Semantic Web Service Composition. IBERAMIA 2008: 42-51

Ourania Hatzi, Stephanos Thomas, Vassilis Dalakas, Mara Nikolaidou, Dimosthenis Anagnostopoulos: A cellular automata framework for studying expandable traffic flow models. SCSC 2007: 9

Ioannis Giannopoulos, Ourania Hatzi, Mara Nikolaidou, Dimosthenis Anagnostopoulos: Realistic virtual environments navigable over the www. SCSC 2007: 30