Patent Document ID: 9530416
Application ID: 14064579

Base Claim:
1. A method comprising: detecting, at a mobile device, a change in geographic location of the mobile device to yield a new context of a speech dialog; identifying a plurality of speech models on a remote server; calculating a likelihood score for each speech model in the plurality of speech models, wherein the likelihood score indicates a compatibility of each speech model to recognize speech in the speech dialog in the new context to yield likelihood scores; selecting a speech model from the plurality of speech models according to the likelihood scores; determining that a local storage on the mobile device has insufficient space to store the speech model; calculating local likelihood scores of local speech models stored in the local storage, wherein the local likelihood scores indicate a probability of each local speech model to recognize the speech in the speech dialog with the new context to yield a respective scored local speech model; and removing the respective scored local speech model having a lowest likelihood score of the local likelihood scores until a sufficient space for the speech model is made available on the mobile device.

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Claim 5:
5. The method of claim 1 , further comprising: comparing network characteristics to a priority for the speech model to determine when to retrieve the speech model.