UCD IIRG at TAC 2011.
Lorna Byrne, John Dunnion · Theory and applications of categories · 2011
This notebook paper describes the IIRG systems entered in the TAC 2011 Knowledge Base Population Track. In 2010, we participated in the Regular Slot filling Task(Byrne and Dunnion., 2010), and while we scored well with respect to precision our system was found to have very low coverage. This year, we found ourselves dealing with a similar trade-off between precision and recall.