7. The method of claim 1 , further comprising: determining a second speaker recognition score based on the received audio input, wherein determining the speaker recognition score comprises applying a first speaker model corresponding to a first user and determining the second speaker recognition score comprises applying a second speaker model corresponding to a second user, wherein the first and second speaker models are different, and wherein performing the speaker recognition comprises a second comparison of the second speaker recognition score to the selected adaptive speaker recognition threshold.
7. The method of claim 1 , further comprising: determining a second speaker recognition score based on the received audio input, wherein determining the speaker recognition score comprises applying a first speaker model corresponding to a first user and determining the second speaker recognition score comprises applying a second speaker model corresponding to a second user, wherein the first and second speaker models are different, and wherein performing the speaker recognition comprises a second comparison of the second speaker recognition score to the selected adaptive speaker recognition threshold. 8. The method of claim 7 , wherein the speaker recognition score and the second speaker recognition score both exceed the selected adaptive speaker recognition threshold, the method further comprising: providing an identified speaker indicator corresponding to the first user based on the speaker recognition score exceeding the second speaker recognition score.