Patent ID: 11967322
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 18:
19. One or more non-transitory computer-readable storage media storing computer-executable instructions that, when executed by one or more processors of a server, cause the server to perform operations, the operations comprising:
in response to traffic of a plurality of speeches to wake up a voice assistant feature, received within a preset period being a preset value or more, generating a plurality of clusters based on similarities between the plurality of speeches; and
determining whether to respond to each of speeches included in each of the plurality of clusters based on similarities between the speeches included in each of the plurality of clusters,
wherein the determining of whether to respond comprises:
in response to similarities between a plurality of speeches included in a first cluster among the plurality of clusters falling within a first range not less than a preset value, determining the plurality of speeches included in the first cluster as false wakeup speeches or sounds; and
terminating a process without responding to the plurality of speeches included in the first cluster.