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external:tectomt:tutorial [2009/01/22 10:58]
kravalova
external:tectomt:tutorial [2009/01/22 11:00]
kravalova
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 ==== Task ==== ==== Task ====
 A block which, given an analytical tree (''SEnglishA''), fills each ''a-node'' with boolean attribute ''is_clause_head'' which is set to ''1'' if the ''a-node'' corresponds to a finite verb, and to ''0'' otherwise. A block which, given an analytical tree (''SEnglishA''), fills each ''a-node'' with boolean attribute ''is_clause_head'' which is set to ''1'' if the ''a-node'' corresponds to a finite verb, and to ''0'' otherwise.
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   * ''my @eff_children = $node<nowiki>-></nowiki>get_eff_children()''   * ''my @eff_children = $node<nowiki>-></nowiki>get_eff_children()''
  
-//Note//: ''get_children()'' returns topological node children in a tree, while ''get_eff_children()'' returns node children in a linguistic sense. Mostly, these do not differ.+//Note//: ''get_children()'' returns topological node children in a tree, while ''get_eff_children()'' returns node children in a linguistic sense. Mostly, these do not differ. If interested, see Figure 1 in [[http://ufal.mff.cuni.cz/pdt2.0/doc/tools/tred/bn-tutorial.html|Externí odkaz]]
  
 ==== Advanced version ==== ==== Advanced version ====

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