Shift-Invariance Sparse Coding for Audio Classification. - Roger B. Grosse; Rajat Raina; Helen Kwong; Andrew Y. Ng (UAI, 2007)

Information behaviour of New York City subway commuters. - Irene Lopatovska; Alexandra S. Basen; Anshuman M. Duneja; Helen Kwong; Denise L. Pasquinelli; Sarah Sopab; Brian J. Stokes; Christopher Weller (Inf. Res., 2011)

Detection of imperative and declarative question-answer pairs in email conversations. - Helen Kwong; Neil Yorke-Smith (AI Commun., 2012)