公开(公告)号：US20240321269A1

公开(公告)日：2024-09-26

申请号：US18188223

申请日：2023-03-22

Applicant: Meta Platforms, Inc.

Inventor： Hakan Inan ,  Srihari Jayakumar

IPC: G10L15/22 ,  G10L15/18

CPC classification number: G10L15/22 ,  G10L15/18 ,  G10L2015/225

Abstract: In one embodiment, a method includes receiving a voice input from a first user from a client system via an assistant xbot associated with an assistant system, determining that the voice input includes an out-of-coverage request including intents or slots that are unsupported by the assistant system, generating a contextual response for the out-of-coverage request, wherein the contextual response includes an implicit confirmation of the out-of-coverage request and a failure response to the out-of-coverage request, wherein the implicit confirmation references the voice input from the first user, and wherein the failure response indicates that the assistant system is unable to execute a task corresponding to the out-of-coverage request, and sending instructions for presenting the contextual response responsive to the voice input to the client system.