Acceptability Prediction by Means of Grammaticality Quantification

نویسندگان

  • Philippe Blache
  • Barbara Hemforth
  • Stéphane Rauzy
چکیده

We propose in this paper a method for quantifying sentence grammaticality. The approach based on Property Grammars, a constraint-based syntactic formalism, makes it possible to evaluate a grammaticality index for any kind of sentence, including ill-formed ones. We compare on a sample of sentences the grammaticality indices obtained from PG formalism and the acceptability judgements measured by means of a psycholinguistic analysis. The results show that the derived grammaticality index is a fairly good tracer of acceptability scores.

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تاریخ انتشار 2006