13. The computer system of claim 12 , wherein the rule includes a selection from the group that includes: an absolute significance indicator rule and a generic significance indicator rule.
13. The computer system of claim 12 , wherein the rule includes a selection from the group that includes: an absolute significance indicator rule and a generic significance indicator rule. 14. The computer system of claim 13 , wherein the weight modifier of the absolute significance indicator rule is additionally adjusted by a multiplier.