US Patent 11769490 Electronic apparatus and control method thereof

Disclosed is an electronic apparatus including: a voice input interface comprising interface circuitry configured to receive an utterance; and a processor configured to: obtain keywords of the utterance received through the voice input interface, identify a voice assistant having a degree of association greater than a threshold degree of association with the obtained keywords among the plurality of voice assistants based on predefined information on a degree of association between a plurality of voice assistants and a plurality of keywords, and perform voice recognition on the utterance based on the identified voice assistant.