2008
Obstacles Reveal the Needs of Mobile Internet Services.
J. Web Eng., 2008

2006
Construction and Use of Role-Ontology for Task-Based Service Navigation System.
Proceedings of the Semantic Web - ISWC 2006, 5th International Semantic Web Conference, 2006

Role-Task Model for Advanced Task-Based Service Navigation System.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2006

Classification-based Situational Reasoning for Task-oriented Mobile Service Recommendation.
Proceedings of the 2nd International Workshop on Contexts and Ontologies: Theory, 2006

Task-Oriented Mobile Service Recommendation Enhanced by a Situational Reasoning Engine.
Proceedings of the Semantic Web, 2006

2005
A Framework for Task Retrieval in Task-Oriented Service Navigation System.
Proceedings of the On the Move to Meaningful Internet Systems 2005: OTM 2005 Workshops, 2005