The use of graphs as decision aids in relation to information overload and managerial decision quality. - Siu Y. Chan (J. Inf. Sci., 2001)

Belief Revision for Adaptive Negotiation Agents. - Raymond Y. K. Lau; Brant Essam; Siu Y. Chan; Zi Huang (IAT, 2003)

Towards Belief Revision Logic Based Adaptive and Persuasive Negotiation Agents. - Raymond Y. K. Lau; Siu Y. Chan (PRICAI, 2004)