French parsing enhanced with a word clustering method based on a syntactic lexicon
نویسندگان
چکیده
This article evaluates the integration of data extracted from a French syntactic lexicon, the Lexicon-Grammar (Gross, 1994), into a probabilistic parser. We show that by applying clustering methods on verbs of the French Treebank (Abeillé et al., 2003), we obtain accurate performances on French with a parser based on a Probabilistic Context-Free Grammar (Petrov et al., 2006).
منابع مشابه
Using subcategorization frames to improve French probabilistic parsing
This article introduces results about probabilistic parsing enhanced with a word clustering approach based on a French syntactic lexicon, the Lefff (Sagot, 2010). We show that by applying this clustering method on verbs and adjectives of the French Treebank (Abeillé et al., 2003), we obtain accurate performances on French with a parser based on a Probabilistic ContextFree Grammar (Petrov et al....
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