International

Presented paper “HCI and Information Search: Capturing Task and Searcher Characteristics through 'User Ability to Specify Information Need'” at the International Conference on Human-Computer Interaction, Beijing, China on Jul 26, 2007

Presented paper “Factors Affecting 3G Adoption: An Empirical Study” at the Pacific Asia Conference on Information Systems, Auckland, New Zealand on Jul 5, 2007

Presented paper “Making sense of an Electronic Document – Visualization Strategies for Concept Presentation” at the IEEE EDM Workshop 2006, Hong Kong on Oct 17, 2006.

Asia-Pacific / Regional

Made a plenary presentation on the Doctoral Students Network at the APRU Doctoral Students Conference 2007, Tokyo, Japan on 1 Aug 2007

Presented paper “Barriers to sharing knowledge across Singapore schools: Lessons Learnt from the development of the Educational Taxonomy Portal” at the APRU Doctoral Students Conference 2007, Tokyo, Japan on 30 Jul 2007

Presented paper “Effective Information Management through an Information Searcher-Provider Fit Framework” on July 19, 2006, Panel 7.3 at the 7th APRU Doctoral Students Conference, Singapore

Member of NTU E-Commerce Research Team that made a presentation on the Technical/Business Architecture of CommerceNet at the Asia Card '98 Conference, June 25-27 1998 Singapore.

Faculty

Presented research direction “Towards an Information Provider-Finder Fit Framework” at the Information Systems Research Workshop, School of Computing, NUS, 19 July 2005.

Presented the research on Education Taxonomy Portal to senior school students and teachers at NITA (National IT Awareness), School of Computing, NUS, Mar 19, 2005