Patent ID: 11908459
Assignee: GOOGLE LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method implemented by one or more processors, the method comprising:
receiving a training dataset including sample input strings and sample output strings that are each labelled as a terminal statement, an anticipatory statement, or an expectative statement;
applying each of the sample input strings and each of the sample output strings onto inputs of an I/O exchange model;
obtaining confidence metrics calculated using the I/O exchange model for each of the sample input strings and each of the sample output strings;
adjusting weights of the I/O exchange model based on a comparison of the confidence metrics and the labels for the sample input strings and the sample output strings;
identifying an input received from a digital assistant application via a microphone of a client device and an output received from an agent application that interfaces with the digital assistant application subsequent to the input;
determining, using the I/O exchange model, that the output is terminal to the input based on a first set of strings included in the input and a second set of strings included in the output; and
performing an action on at least one of the agent application and the digital assistant application based on the determining that the output is terminal to the input.