US Patent 12136420 Vehicle and method of controlling the same

The present disclosure is related to a vehicle capable of outputting a sensible response voice in response to an utterance command of a user. The vehicle includes a voice processor configured to convert an utterance command of a user into text information and recognize a domain and an named entity corresponding to the utterance command based on the text information; a database configured to store answer text corresponding to the domain and the named entity; a speaker; and a controller configured to receive information corresponding to the domain and the named entity, correct the answer text stored in the database based on the information corresponding to the domain and the named entity, and control the speaker to output the corrected answer text.