Does Query Expansion Limit Our Learning? A Comparison of Social-Based Expansion to Content-Based Expansion for Medical Queries on the Internet. - Christopher Pentoney; Jeffrey Harwell; Gondy Leroy (AMIA, 2014)

Text Simplification Tools: Using Machine Learning to Discover Features that Identify Difficult Text. - David Kauchak; Obay Mouradi; Christopher Pentoney; Gondy Leroy (HICSS, 2014)

YouTube needs: understanding user's motivations to watch videos on mobile devices. - Rodrigo de Oliveira; Christopher Pentoney; Mika Pritchard-Berman (MobileHCI, 2018)