2. The system of claim 1 , wherein the vehicle system is an HVAC system.
1. A system comprising: a processor configured to: control a vehicle system; receive a command including a subjective element; retrieve a user-specific meaning for the subjective element from a user-associated mapping; implement the command based on the user-specific meaning, such that the vehicle system is adjusted in accordance with the user-specific meaning; detect a user-implemented manual change to the vehicle system, following adjustment based on the command; and update the mapping based on the manual change.