15. The logic of claim 14 , wherein the logic is further operable to calculate the third probability using one or more metaprobabilities to adjust for the weight of evidence.
15. The logic of claim 14 , wherein the logic is further operable to calculate the third probability using one or more metaprobabilities to adjust for the weight of evidence. 16. The logic of claim 15 , wherein the logic is further operable to calculate the third probability by analyzing the data for tokens that are used uncommonly.