1. A method, comprising: receiving a voice input with a voice-enabled electronic device, the voice input including an original request that includes first and second portions, the second portion including a first context sensitive entity among a plurality of context sensitive entities that are associated with a context sensitive parameter and that potentially may be spoken in the voice input; and in the voice-enabled electronic device, and responsive to receiving the first portion of the voice input: performing local processing of the first portion of the voice input to dynamically build at least a portion of a voice action prior to completely receiving the voice input with the voice-enabled electronic device; determining during the local processing whether the voice action is associated with the context sensitive parameter; and in response to a determination that the voice action is associated with the context sensitive parameter and prior to performing local processing of the second portion of the voice input including the first context sensitive entity, initiating a dynamic update to a local voice to text model used by the voice-enabled electronic device prior to completing the voice action to facilitate recognition of the first context sensitive entity.
1. A method, comprising: receiving a voice input with a voice-enabled electronic device, the voice input including an original request that includes first and second portions, the second portion including a first context sensitive entity among a plurality of context sensitive entities that are associated with a context sensitive parameter and that potentially may be spoken in the voice input; and in the voice-enabled electronic device, and responsive to receiving the first portion of the voice input: performing local processing of the first portion of the voice input to dynamically build at least a portion of a voice action prior to completely receiving the voice input with the voice-enabled electronic device; determining during the local processing whether the voice action is associated with the context sensitive parameter; and in response to a determination that the voice action is associated with the context sensitive parameter and prior to performing local processing of the second portion of the voice input including the first context sensitive entity, initiating a dynamic update to a local voice to text model used by the voice-enabled electronic device prior to completing the voice action to facilitate recognition of the first context sensitive entity. 5. The method of claim 1 , further comprising, in response to a determination that the voice action is associated with the context sensitive parameter, prefetching from an online service voice to text model update data associated with the plurality of context sensitive entities, wherein initiating the dynamic update of the local voice to text model includes communicating the prefetched voice to text model update data to dynamically update the local voice to text model.