Learning Monadic Queries for Semi-Structured  (Make Corrections)  
Documents from Positive Examples Julien Carme, Aurelien Lemay, Joachim...

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Abstract: Querying for nodes in trees is a core operation for information extraction from semi-structured documents in XML or HTML. We show that regular monadic queries for nodes in trees can be identified from positive examples, and this in polynomial time when represented by deterministic node selecting transducers that we introduce. (Update)

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BibTeX entry:   (Update)

@misc{ positive-learning,
  author = "Documents From Positive",
  title = "Learning Monadic Queries for Semi-Structured",
  url = "citeseer.ist.psu.edu/659069.html" }
Citations (may not include all citations):
33   Visual web information extraction with lixto - Baumgartner, Flesca et al. - 2001  ACM   DBLP
4   A flexible learning system for wrapping (context) - Cohen, Hurst et al.
3   Querying unranked trees with stepwise tree automata (context) - Carme, Niehren et al. - 2004

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