Análisis sintáctico de sentencias incompletas
- Vilares Ferro, Manuel
- Darriba Bilbao, Víctor Manuel
- Vilares, Jesús
ISSN: 1135-5948
Any de publicació: 2003
Número: 30
Pàgines: 107-113
Tipus: Article
Altres publicacions en: Procesamiento del lenguaje natural
Resum
We describe a context-free parsing algorithm to deal with ill-formed input, including also unknown parts of unknown length. The parser produces a finite shared-forest compiling all parses, often infinite in number. In contrast to previous works, our proposal derives profite from a finer dynamic programming construction, resulting on an improved computational behavior. We also introduce a deductive construction based on the parsing schemata formalism, which is on the advantage of simplification on the description task.