How Do Humans Deal with Ungrammatical Input? Experimental Evidence and Computational Modelling

نویسنده

  • Frank Keller
چکیده

We show how psycholinguistic methods can be used to investigate degrees of grammaticality and report experimental results for gradedness in extraction from complex NPs. We argue for the theoretical relevance of psycholinguistic evidence and sketch a model for gradedness based on ranked constraints. Our approach builds on results from optimality theory and can be computationally implemented using weighted constraint-based grammars. Wir demonstrieren die Verwendung von psycholinguistischen Methoden zur Untersuchung von Grammatikalitätsgraden und stellen experimentelle Ergebnisse zur Gradiertheit bei der Extraktion aus komplexen NPs vor. Wir argumentieren für die theoretische Relevanz psycholinguistischer Evidenz und skizzieren ein Modell für Grammatikalitätsgrade basierend auf priorisierten Constraints. Unser Ansatz baut auf Ergebnisse der Optimalitätstheorie auf und kann durch gewichtete Constraintgrammatiken implementiert werden.

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تاریخ انتشار 1996