de.up.ling.irtg.binarization

Interface BinaryRuleFactory

All Known Implementing Classes:

GensymBinaryRuleFactory, InsideRuleFactory, XbarRuleFactory

public interface BinaryRuleFactory

Author:

koller

Method Summary

Modifier and Type	Method and Description
Rule	generateBinarizedRule(Tree<String> nodeInVartree, List<String> binarizedChildStates, String pathToNode, Rule originalRule, Tree<String> vartree, InterpretedTreeAutomaton originalIrtg, InterpretedTreeAutomaton binarizedIrtg) Generates an automaton rule for a single node of the common variable tree.

Method Detail

generateBinarizedRule

Rule generateBinarizedRule(Tree<String> nodeInVartree,
                           List<String> binarizedChildStates,
                           String pathToNode,
                           Rule originalRule,
                           Tree<String> vartree,
                           InterpretedTreeAutomaton originalIrtg,
                           InterpretedTreeAutomaton binarizedIrtg)

Generates an automaton rule for a single node of the common variable tree.

Parameters:

nodeInVartree - - the node in the variable tree at which we are generating a rule

pathToNode - - the path from the root to this node in the variable tree (in a suitable format for Tree.select(java.lang.String, int))

binarizedChildStates - - the states that were generated for the children

originalRule - - the rule in the original, unbinarized IRTG

vartree - - the variable tree for which we are generating rules

originalIrtg - - the original, unbinarized IRTG

binarizedIrtg - - the binarized IRTG whose rules we are currently creating

Returns:

- the created binarized rule