Patent ID: 11972753
Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 12:
13. An automatic speech recognition system comprising:
a processor; and
a non-transitory computer-readable storage medium having instructions stored which, when executed by the processor, cause the processor to perform operations comprising:
estimating, via a model, a first set of parameters associated with a chosen acoustic environment, the first set of parameters being useful for performing automatic speech recognition, wherein the estimating is performed during speech recognition of first speech received by the automatic speech recognition system;
generating a list of recognition results using the first set of parameters;
receiving second speech at the automatic speech recognition system;
estimating, via the model, a second set of parameters based on processing the second speech; and
applying, by the automatic speech recognition system, the second set of parameters to rescore the list of recognition results.