Patent ID: 9015202
Filing Date: 2015-04-21
Classification: G06F

Abstract:
1. A method comprising: executing instructions by a processor; the method comprising: transforming an unlabeled tree to a binary labeled tree (BLT), said unlabeled tree and BLT being elementary equivalents; wherein said transforming said unlabeled tree to said BLT further comprises: transforming said unlabeled tree to a node labeled tree, said unlabeled tree and said node labeled tree being elementary equivalents; and transforming said node labeled tree to said BLT; wherein nodes in said node labeled tree are associated with node label values, and wherein said transforming said node labeled tree to said BLT further comprises representing node label values of selected ones of said nodes in said node labeled tree as one or more nodes coupled to nodes in said BLT corresponding with said selected nodes; wherein said node label values are associated with numerals, and wherein said representing node label values of selected ones of said nodes in said node labeled tree further comprising: associating said node label values of said selected nodes in said node labeled tree with corresponding BLTs and/or BLT portions according to an association of trees and numerals; and representing said node label values of said selected nodes in said BLT with said corresponding BLTs and/or BLT portions.