Proxy-Cache Aware Object Bundling for Web Access Acceleration. - Chi-Hung Chi; Hongguang Wang; William Ku (WCW, 2003)

Survey on the Technological Aspects of Digital Rights Management. - William Ku; Chi-Hung Chi (ISC, 2004)

Server-Assisted Bandwidth Negotiation Mechanism for Parallel Segment Retrieval of Web Objects. - Chi-Hung Chi; Hongguang Wang; William Ku (ICCNMC, 2005)

A Collection-Oriented Metadata Framework for Digital Images. - William Ku; Mohan S. Kankanhalli; Joo-Hwee Lim (ICME, 2006)

Exploiting "The World is Flat" Syndrome in Digital Photo Collections for Contextual Metadata. - William Ku (ISM, 2006)

Metadata Management, Reuse, Inference and Propagation in a Collection-Oriented Metadata Framework for Digital Images. - William Ku; Mohan S. Kankanhalli; Joo-Hwee Lim (MMM (2), 2007)

Using Camera Settings Templates ("Scene Modes") for Image Scene Classification of Photographs Taken on Manual/Expert Settings. - William Ku; Mohan S. Kankanhalli; Joo-Hwee Lim (PCM, 2007)