Context-free Text Grammars.

Andrzej Ehrenfeucht Paulien ten Pas Grzegorz Rozenberg

Published in: Acta Informatica (1994)

Keyphrases

free text
natural language processing
information extraction
structured data
semi structured
computer assisted assessment
semi structured documents
natural language
medical records
clinical guidelines
context aware
patient records
search engine
context dependent
plain text