Episteme

Autores: José Gabriel Amores Carredano , José Francisco Quesada Moreno
Localización: Procesamiento del lenguaje natural, ISSN 1135-5948, Nº. 21, 1997, págs. 1-16
Idioma: español
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Resumen
- This paper describes the overall architecture of Episteme, a tool for the development of efficient LFG-based MT systems following the classical transfer approach. The system incorporates a series of novel computational techniques which enhance the overall performance significantly: representation, storage and retrieval of very large feature structure-based knowledge bases, bidirectional event-driven bottom up parsing with top-down predictions and constructive unication with post-copy.