Home appliance voice recognition module and home appliance system

摘要

The present invention relates to a home appliance, a voice recognition module, and a home appliance system. A home appliance according to an embodiment of the present invention transmits a user voice command to a server and transmits update data related to a first voice recognition algorithm to a server, which receives a user voice command, a memory that stores a first voice recognition algorithm, And a control unit for controlling the first speech recognition algorithm to be updated based on the first speech recognition algorithm-related update data. As a result, the speech recognition algorithm can be optimized for the user's characteristics.