1. A process for estimating the speech recognition accuracy of a dialog system, including steps executed by a computer system comprising: generating a grammar from a plurality of example phrases; determining respective probabilities for correctly identifying words of an input phrase with corresponding words of said grammar; and generating a probability for correctly recognizing said input phrase by multiplying said respective probabilities.
1. A process for estimating the speech recognition accuracy of a dialog system, including steps executed by a computer system comprising: generating a grammar from a plurality of example phrases; determining respective probabilities for correctly identifying words of an input phrase with corresponding words of said grammar; and generating a probability for correctly recognizing said input phrase by multiplying said respective probabilities. 11. A process as claimed in claim 1 , including: generating an estimate of speech recognition accuracy achievable when using said dialog system on the basis of probabilities of confusing phonemes of input phrases with phonemes of said grammar to allow a developer of said dialog system to determine development of said dialog system.