Técnicas Deductivas para el Análisis Sintáctico con Corrección de Errores

We introduce error-correcting parsing schemata, which allow us to define error-correcting parsers in a high-level, declarative way. This formalism can be used to describe error-correcting parsers in a simple and uniform manner, and provides a formal basis allowing to prove their correctness and other properties. We also show how these schemata can be used to obtain different implementations of the parsers, including variants based on regional error correction.