List of determineHead() Examples

Examples of determineHead()

edu.stanford.nlp.trees.HeadFinder.determineHead()
Determine which daughter of the current parse tree is the head. @param t The parse tree to examine the daughters of @return The daughter tree that is the head. This will always benon-null. An Exception will be thrown if no head can be determined. @throws IllegalStateException If a subclass has missing or badlyformatted head rule data @throws IllegalArgumentException If the argument Tree has unexpectedphrasal categories in it (and the implementation doesn't just use some heuristic to always determine some head).

Examples of edu.stanford.nlp.trees.HeadFinder.determineHead()

      } else if (t2.isPreTerminal()) {
        return (t2.firstChild() == t1);
      } else {
        HeadFinder headFinder = matcher.getHeadFinder();
        if (headFinder == null) headFinder = this.hf;
        Tree head = headFinder.determineHead(t2);
        if (head == t1) {
          return true;
        } else {
          return satisfies(t1, head, root, matcher);
        }

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Examples of edu.stanford.nlp.trees.HeadFinder.determineHead()

          HeadFinder headFinder = matcher.getHeadFinder();
          if (headFinder == null) headFinder = hf;


          Tree last = next;
          next = matcher.getParent(next);
          if (next != null && headFinder.determineHead(next) != last) {
            next = null;
          }
        }
      };
    }

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Examples of edu.stanford.nlp.trees.HeadFinder.determineHead()

        @Override
        void initialize() {
          if (t != matcher.getRoot()) {
            next = matcher.getParent(t);
            HeadFinder headFinder = matcher.getHeadFinder() == null ? hf : matcher.getHeadFinder();
            if (headFinder.determineHead(next) != t) {
              next = null;
            }
          }
        }
      };

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