Package nltk :: Package parse :: Module rd

Module rd

Classes

RecursiveDescentParser
A simple top-down CFG parser that parses texts by recursively expanding the fringe of a Tree, and matching it against a text.

SteppingRecursiveDescentParser
A RecursiveDescentParser that allows you to step through the parsing process, performing a single operation at a time.

Functions

[hide private]

demo()
A demonstration of the recursive descent parser.

source code