• 2008 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, Reviewer
  • The 7th International Conference of Practical Aspects on Knowledge Management(PAKM2008), Programme Committee
  • The 7th International Conference of Practical Aspects on Knowledge Management (PAKM2008), Local Organizing Committee
  • The 4th Annual Asian Semantic Web Conference (ASWC2009), Additional Reviewer
  • The 3rd International Conference on Knowledge Science, Engineering and Management (KSEM2009), Programme Committee
  • 2009 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, Non-PC Reviewer
  • The 8th International Conference of Practical Aspects on Knowledge Management (PAKM2010), Non-PC Reviewer
  • The 4th International Conference on Knowledge Science, Engineering and Management (KSEM2010), Non-PC Reviewer
  • The 2nd Joint International Semantic Technology (JIST2012), Local Organizing Committee
  • The 2nd Joint International Semantic Technology (JIST2012), Program Committee
  • The 3rd Joint International Semantic Technology (JIST2013), Program Committee
  • The First Workshop on Practical Application of Ontology for Semantic Data Engineering (PAOS2013), Program Committee
  • The 4th Joint International Semantic Technology (JIST2014), Program Committee
  • Knowledge and Information Systems (KAIS) Reviewer
  • New Generation Computing (NGC) Reviewer
  • The 15th International Semantic Web Conference (ISWC2016), Local Organizing Committee
  • The 6th Joint International Semantic Technology (JIST2016), Program Committee
  • The 3rd International Workshop on Practical Application of Ontology for Semantic Data Engineering (PAOS2016), Program Committee
  • 1st International Workshop on Platforms and Applications for Social problem Solving and Collective Reasoning (PASSCR2016), Organizers
  • 2nd International Workshop on Platforms and Applications for Social problem Solving and Collective Reasoning (PASSCR2017), Organizers