A Maximum-Entropy Partial Parser for Unrestricted Text

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

This paper describes a partial parser that assigns syntactic structures to sequences of part-of-speech tags. The program uses the maximum entropy parameter estimation method, which allows a flexible combination of different knowledge sources: the hierarchical structure, parts of speech and phrasal categories. In effect, the parser goes beyond simple bracketing and recognises even fairly complex structures. We give accuracy figures for different applications of the parser.
9 pages, LaTeX

Keywords

Computation and Language

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/15870

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cmp-lg/9807006
 http://arxiv.org/abs/cmp-lg/9807006

Collections

arXiv