15. The computer-implemented method of claim 10 , wherein the confidence threshold comprises a set of confidence thresholds, the set of confidence thresholds including a first confidence threshold and at least one subsequent confidence threshold that is lower than the first confidence threshold; and the method further comprises: determining that none of the text data is associated with the respective confidence level that exceeds the first confidence threshold; and determining whether any text data is associated with the respective confidence level that exceeds the at least one subsequent confidence threshold.
17. The computer-implemented method of claim 15 , wherein the at least one subsequent confidence threshold comprises a first subsequent confidence threshold and a second subsequent confidence threshold that is lower than the first subsequent confidence threshold; and the method further comprises: determining that none of the text data is associated with a confidence level that exceeds the first subsequent confidence threshold; determining that at least one text data is associated with a confidence level that exceeds the second subsequent confidence threshold; and indicating additional processing on the at least one text data is required to translate the raw audio data.