Speech data is processed with one or more dynamic grammars, to reduce latency and improve accuracy. Different speech grammars are used by a speech recognition process depending on a context experienced by a speaker, and sentence grammars are similarly varied during a natural language process. The methods...http://www.google.fr/patents/US7555431?utm_source=gb-gplus-shareBrevet US7555431 - Method for processing speech using dynamic grammars
Method for processing speech using dynamic grammars