Dealing with Data Privacy Protection: An Issue for the 21st Century. - Fritz H. Grupe; William L. Kuechler Jr.; Scott Sweeney (Inf. Secur. J. A Glob. Perspect., 2003)

Contextual Information and Assessor Characteristics in Complex Question Answering. - Cindy Azzopardi; Leif Azzopardi; Mark Baillie; Ralf Bierig; Emma Nicol; Ian Ruthven; Scott Sweeney (TREC, 2006)