11. A method as in claim 1 , further comprising, through execution of instructions stored in memory, further processing the set of values to sum weights based on information learned from said tree transducer information and said transducer information.
11. A method as in claim 1 , further comprising, through execution of instructions stored in memory, further processing the set of values to sum weights based on information learned from said tree transducer information and said transducer information. 12. A method as in claim 11 , wherein said further processing comprises using an inside-outside algorithm to observe counts and determine each time a rule gets used and to adjust said rule weights based on said observing.