... viewpoint and integrated various tasks such as POS tagging, NE tagging, syntactic parsing, template extraction and relation extraction using a generative model. Feature-based methods (Kambhatla, ... takes about 110 minutes and 30 minutes to do training on the ACE 2003 (~77k training in- stances) and 2004 (~33k training instances) data, respectively. (2) Further Improvement: One of the ... the same subset of the 2004 data, but the 5 parti-tions may not be the same) for the ACE 2004 data. Both corpora are parsed using Charniak’s parser (Charniak, 2001). We iterate over all pairs...