G22.2590 - Natural Language Processing -- Spring 2003 -- Prof. Grishman

Assignment #5

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 to handle
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.