公开(公告)号：US12190873B2

公开(公告)日：2025-01-07

申请号：US17952005

申请日：2022-09-23

Applicant: Apple Inc.

Inventor： Ahmed S. Hussen Abdelaziz ,  Saurabh Adya ,  Alexander W. Churchill ,  Pranay Dighe ,  Sachin S. Kajarekar ,  Chaitanya Mannemala ,  Erik Marchi ,  Seyedmahdad Mirsamadi ,  Ognjen Rudovic ,  Ahmed H. Tewfik ,  Barry-John Theobald ,  Srikanth Vishnubhotla

IPC: G10L15/22 ,  G06T7/70 ,  G06V40/16 ,  G10L15/16 ,  G10L15/197 ,  G10L25/78 ,  G10L15/08

Abstract: An example process includes: receiving a speech input representing a user utterance; determining, based on a textual representation of the speech input, a first score corresponding to a type of the user utterance; determining, based on the textual representation of the speech input, a second score representing a correspondence between the user utterance and a domain recognized by a digital assistant; determining, based on the first score and the second score, whether the speech input is intended for the digital assistant; in accordance with a determination that the speech input is intended for the digital assistant: initiating, by the digital assistant, a task based on the speech input; and providing an output indicative of the initiated task.