Leopar: an Interaction Grammar Parser - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Documents Associated With Scientific Events Year : 2013

Leopar: an Interaction Grammar Parser

Guy Perrier
  • Function : Author
  • PersonId : 8101
  • IdHAL : guy-perrier
Bruno Guillaume

Abstract

Leopar {http://leopar.loria.fr) is a parser for natural languages which is based on the formalism of Interaction Grammars (IG). The parsing principle (called "electrostatic parsing") consists in neutralizing opposite polarities: a positive polarity corresponds to an available linguistic feature and a negative one to an expected feature. The structures used in IG are underspecified syntactic trees decorated with polarities and called Polarized Tree Descriptions.
Fichier principal
Vignette du fichier
demo.pdf (55.26 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-00920728 , version 1 (19-12-2013)

Identifiers

  • HAL Id : hal-00920728 , version 1

Cite

Guy Perrier, Bruno Guillaume. Leopar: an Interaction Grammar Parser. Denys Duchier and Yannick Parmentier. ESSLLI 2013 - Workshop on High-level Methodologies for Grammar Engineering, Aug 2013, Düsseldorf, Germany. pp.121-122, 2013. ⟨hal-00920728⟩
215 View
107 Download

Share

Gmail Facebook X LinkedIn More