Patent ID: 11935537
Assignee: ROKU, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. A media device, comprising:
a memory; and
at least one processor coupled to the memory and configured to:
receive a voice input;
calculate a first confidence score that the voice input contains a first trigger word, wherein the first trigger word is mapped to a first digital assistant among a plurality of digital assistants, wherein the first digital assistant is configured to perform a first set of tasks;
calculate a second confidence score that the voice input contains a second trigger word, wherein the second trigger word is mapped to a second digital assistant, and the second trigger word is different from the first trigger word, and wherein the second digital assistant is configured to perform a second set of tasks, and the second set of tasks is different from the first set of tasks;
determine the first confidence score is higher than the second confidence score; and
in response to the determination, transmit a request to a voice platform to select the first digital assistant from among the plurality of digital assistants stored in the voice platform.