... head. Furthermore, if one of these sentences oc-curred in the training data, all of the dependencies in the other variants of this sentence would be unseento the model. However, in terms of the ... dependencies. In these cases, the word is generated with .Table 1 gives the performance of all four mod-els on section 23 in terms of the accuracy of lexicalcategories, Parseval scores, and in terms of ... training corpus, and dividing this by the number of timesoccurs as a lexical category in the trainingcorpus: In order to estimate the probability of an argument, we count the number of times...