1. A method comprising: providing utterance data including at least a small amount of manually transcribed data; performing automatic speech recognition on ones of the utterance data not having a corresponding manual transcription to produce automatically transcribed utterances; training a model using all of the manually transcribed data and the automatically transcribed utterances; intelligently selecting a predetermined number of utterances not having a corresponding manual transcription; manually transcribing the selected number of utterances not having a corresponding manual transcription; and labeling ones of the automatically transcribed data as well has ones of the manually transcribed data.