Extraction of Predicate-Argument Structures from Texts
نویسندگان
چکیده
We consider extraction of predicate-argument structures from a single text with a substantial narrative part. Working with such texts rather than large corpora requires detailed syntactic analyses, a learning mechanism and a cooperating user who confirms automatically generated results. We describe a system with such capabilities. The system has been tested on a variety of texts and has recently undergone an experimental evaluation. User participation appears not onerous at all, and there is a clear learning pattern.
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