Patent ID: 11893994
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 19:
20. The computing device of claim 13, the at least one non-transitory computer-readable memory storing further instructions that, when executed by the at least one processor program the at least one processor to:
determine a third NLU process for processing the first input data;
determine, by the first machine learning model, first data indicating that the first NLU process generates a first appropriate output from processing the first input data;
determine, by the first machine learning model, second data indicating that the second NLU process generates a second appropriate output from processing the first input data;
determine, by the first machine learning model, third data indicating that the third NLU process generates a third appropriate output from processing the first input data;
determine, based at least in part on the first data, that first output of the first NLU process is primary output;
determine, based at least in part on the second data, that second output of the second NLU process is fallback output; and
generate, based at least in part on a third confidence score, a recommendation to terminate the third NLU process prior to generating third output.