A language modelling approach to relevance profiling for document browsing. - David J. Harper; Sara Coulthard; Yixing Sun (JCDL, 2002)

Query-Based Document Skimming: A User-Centred Evaluation of Relevance Profiling. - David J. Harper; Ivan Koychev; Yixing Sun (ECIR, 2003)

Discovering and representing the contextual and narrative structure of e-books to support reading and comprehension (abstract only). - Yixing Sun (SIGIR, 2004)

Design of an e-book user interface and visualizations to support reading for comprehension. - Yixing Sun; David J. Harper; Stuart N. K. Watt (SIGIR, 2004)

Within-Document Retrieval: A User-Centred Evaluation of Relevance Profiling. - David J. Harper; Ivan Koychev; Yixing Sun; Iain Pirie (Inf. Retr., 2004)

Aiding Comprehension in Electronic Books Using Contextual Information. - Yixing Sun; David J. Harper; Stuart N. K. Watt (ECDL, 2005)