17. The method of claim 11 , wherein computing occurrence of the detected one or more predetermined features in each sentence of the legal document comprises at least one of: computing the number of occurrences of the detected one or more predetermined features in each sentence and computing the presence or absence of the detected one or more predetermined features in each sentence.
17. The method of claim 11 , wherein computing occurrence of the detected one or more predetermined features in each sentence of the legal document comprises at least one of: computing the number of occurrences of the detected one or more predetermined features in each sentence and computing the presence or absence of the detected one or more predetermined features in each sentence. 18. The method of claim 17 , wherein assigning a score to each predetermined feature detected in each sentence by referring to feature graphs corresponding to each predetermined feature comprises: determining a probability value in the feature graph that corresponds to the computed occurrence of the one or more predetermined features; and assigning a score to the one or more predetermined features based on the probability value.