Research - Papers
Explore a selection of our published work on a variety of key research challenges in AI.
Constructing a Textual KB from a Biology TextBook
Peter ClarkPhil HarrisonNiranjan Balasubramanianand Oren Etzioni
2012
NAACL-HLT • AKBC Workshop
As part of our work on building a "knowledgeable textbook" about biology, we are developing a textual question-answering (QA) system that can answer certain classes of biology questions posed by…
Finding Deceptive Opinion Spam by Any Stretch of the Imagination
Myle OttYejin ChoiClaire CardieJ. Hancock
2011
ACL
Consumers increasingly rate, review and research products online (Jansen, 2010; Litvin et al., 2008). Consequently, websites containing consumer reviews are becoming targets of opinion spam. While…
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