Patent ID: 11875786
Assignee: nan
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. A method of operating a natural language recognition system, comprising:
receiving, into an electronic device, an initial command in natural language;
opening a session for the initial command;
receiving additional commands into the session while the session is open;
processing the additional commands while the session is open, including:
processing a new command to carry out a new function in the session;
and processing a global command to modify one or more previous commands received in the session;
detecting a session ending event, and closing the session responsive to the session ending event,
after closing the session, accepting commands as new commands not associated with the session, and where said commands received after closing the event do not modify any of the previous commands received during the session, including, after closing the session, recognizing the global command after the close of the session, but not using the global command after the close of the session to modify the one or more of the previous commands.