9. The labeling system of claim 8 , further comprising: a labeling engine that executes the factor graph on a dataset having elements of at least one unlabeled property to determine a label for the at least one unlabeled property for each element.
9. The labeling system of claim 8 , further comprising: a labeling engine that executes the factor graph on a dataset having elements of at least one unlabeled property to determine a label for the at least one unlabeled property for each element. 10. The labeling system of claim 9 , wherein the labeling engine minimizes an energy function to determine the label for the at least one unlabeled property for each element.