An alternative LR algorithm for TAGS

  • Authors:
  • Mark-Jan Nederhof

  • Affiliations:
  • DFKI, Saarbrücken, Germany

  • Venue:
  • COLING '98 Proceedings of the 17th international conference on Computational linguistics - Volume 2
  • Year:
  • 1998

Quantified Score

Hi-index 0.00

Visualization

Abstract

We present a new LR algorithm for tree-adjoining grammars. It is an alternative to an existing algorithm that is shown to be incorrect. Furthermore, the new algorithm is much simpler, being very close to traditional LR parsing for context-free grammars. The construction of derived trees and the computation of features also become straightforward.