Programe committee member, 2010 International Conference on Data and Knowledge Engineering (ICDKE), September 2010, Melbourne, Australia.
Ji Zhang, Qing Liu, and Kai Xu, “FlowRecommender: a workflow recommendation technique for process provenance”, Proceedings of the Eighth Australasian Data Mining Conference (AusDM’09), December 2009. Brisbane, Australia. PDF
Harry Rolf, Kai Xu, and Christopher Lueg, “Visual Virtual Community”, Proceedings of the First Australian Designing for Healthy Living Workshop, November 2009. Melbourne, Australia.
Co-chair, “Sustain the Engagement ─ Information Technology Design Meets Information Science Research”, A workshop co-sponsored by CSIRO ICT Centre (Hobart) and the ARC Research Network in Enterprise Information Infrastructure (EII) taskforce on “Understanding and Extracting Value from Information Technology (IT) Investments”, October 2009, Hobart, Australia.
Ji Zhang, Qigang Gao, Hai H. Wang, Qing Liu, and Kai Xu, “Detecting Projected Outliers in High-Dimensional Data Streams”, Proceedings of the 20th International Conference on Database and Expert Systems Applications (DEXA’09), 629-644, September 2009. Linz, Austria. PDF
Xuan Zhou, Shiping Chen, Athman Bouguettaya, and Kai Xu, “Supporting Bioinformatic Experiments with a Service Query Engine”, Proceedings of the 2009 IEEE Congress on Services (SERVICES’09) – I, 717-723, July 2009. Los Angeles, USA. PDF
Ji Zhang, Qing Liu, and Kai Xu, “Gene Specific Co-regulation Discovery: An Improved Approach”, Proceedings of the 9th International Conference on Computational Science (ICCS’09) – Part I, 838-847, May 2009. Louisiana, USA. PDF
Reviewer, Information Processing Letters, Elsevier, 2009.
Publicity and Publication Chair, the “First International Workshop on Data and Process Provenance” (WDPP’09), in conjunction with International Conference on Database Systems for Advanced Applications (DASFAA), April 2009, Brisbane, Australia.
Ji Zhang, Qing Liu, and Kai Xu, “Gene Specific Co-regulation Discovery from Gene Microarray Data”, Proceedings of the 19th International Conference on Genome Informatics, December 2008. Gold coast, Australia.