Fact-based question decomposition for candidate answer re-rankingAditya KalyanpurSiddharth Patwardhanet al.2011CIKM 2011
UIMA: An architectural approach to unstructured information processing in the corporate research environmentDavid FerrucciAdam Lally2004Natural Language Engineering
Building an example application with the unstructured information management architectureD. FerrucciA. Lally2004IBM Systems Journal