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Conference Papers Year : 2008

Schema-Guided Induction of Monadic Queries


The induction of monadic node selecting queries from partially annotated XML-trees is a key task in Web information extraction. We show how to integrate schema guidance into an RPNI-based learning algorithm, in which monadic queries are represented by pruning node selecting tree transducers. We present experimental results on schema guidance by the DTD of HTML.
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Dates and versions

inria-00309408 , version 1 (06-08-2008)
inria-00309408 , version 2 (26-06-2009)



Jérôme Champavère, Rémi Gilleron, Aurélien Lemay, Joachim Niehren. Schema-Guided Induction of Monadic Queries. 9th International Colloquium on Grammatical Inference, Sep 2008, Saint-Malo, France. pp.15-28, ⟨10.1007/978-3-540-88009-7_2⟩. ⟨inria-00309408v2⟩
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