Generation for grammar engineering

  • Authors:
  • Claire Gardent;German Kruszewski

  • Affiliations:
  • CNRS, LORIA, Vandoeuvre-lès-Nancy, France;Inria, LORIA, Villers-lès-Nancy, France

  • Venue:
  • INLG '12 Proceedings of the Seventh International Natural Language Generation Conference
  • Year:
  • 2012

Quantified Score

Hi-index 0.00

Visualization

Abstract

While in Computer Science, grammar engineering has led to the development of various tools for checking grammar coherence, completion, under- and over-generation, in Natural Langage Processing, most approaches developed to improve a grammar have focused on detecting under-generation and to a much lesser extent, over-generation. We argue that generation can be exploited to address other issues that are relevant to grammar engineering such as in particular, detecting grammar incompleteness, identifying sources of over-generation and analysing the linguistic coverage of the grammar. We present an algorithm that implements these functionalities and we report on experiments using this algorithm to analyse a Feature-Based Lexicalised Tree Adjoining Grammar consisting of roughly 1500 elementary trees.