G22.2590 - Natural Language Processing -- Spring 2003 -- Prof. Grishman
February 20th, 2003
Consider the grammar shown in Figure 9.3 on page 330. Add the rule
for yes-no questions, S --> Aux NP VP (p. 340).
Using feature constraints as presented in section 11.3, extend this grammar
Provide a sample dictionary containing at least the pronouns "he", "him",
and "they", and at least one example of every other part of speech.
Due March 6th.
- subject-verb number agreement for both nouns and pronouns
- correct case for pronouns