公开(公告)号：US20220129556A1

公开(公告)日：2022-04-28

申请号：US17512478

申请日：2021-10-27

Applicant: Facebook, Inc.

Inventor： Zhiyu Chen ,  Honglei Liu ,  Hu Xu ,  Seungwhan Moon ,  Hao Zhou ,  Bing Liu ,  Zihang Meng ,  Amy Lawson Bearman ,  Ahmed Magdy Hamed Mohamed ,  Eric Robert Northup ,  Jihang Li ,  Jinsong Yu ,  Jeremy Gillmor Kahn ,  Lloyd Hilaiel ,  Justin Denney ,  Christophe Chaland

IPC: G06F21/57 ,  G06F3/16 ,  G06K9/46 ,  G06K9/62 ,  G06F21/60

Abstract: In one embodiment, a system includes an automatic speech recognition (ASR) module, a natural-language understanding (NLU) module, a dialog manager, one or more agents, an arbitrator, a delivery system, one or more processors, and a non-transitory memory coupled to the processors comprising instructions executable by the processors, the processors operable when executing the instructions to receive a user input, process the user input using the ASR module, the NLU module, the dialog manager, one or more of the agents, the arbitrator, and the delivery system, and provide a response to the user input.

公开(公告)号：US20220092131A1

公开(公告)日：2022-03-24

申请号：US17543539

申请日：2021-12-06

Applicant: Facebook, Inc.

Inventor： Emmanouil Koukoumidis ,  Michael Robert Hanson ,  Rajen Subba ,  Heidi Young ,  Rushin Shah ,  Jinsong Yu ,  Benoit F. Dumoulin ,  Jeremy Gillmor Kahn ,  Chandrasekhar Iyer

IPC: G06F16/951 ,  G06F40/40 ,  G06N20/00

Abstract: In one embodiment, a method includes receiving a user query associated with dialog-intents at a client system, executing tasks corresponding to the dialog-intents, generating a multi-perspective response by a stitching model based on two or more of execution results of the tasks, wherein the multi-perspective response comprises a natural-language response combining the two or more execution results, and presenting the multi-perspective response at the client system.