公开(公告)号：US20210398525A1

公开(公告)日：2021-12-23

申请号：US17387157

申请日：2021-07-28

Applicant: Amazon Technologies, Inc.

Inventor： Munir Mahmood ,  Leopold Bushkin ,  Alexander Thomas Loeb ,  Michael Schwartz ,  Mohammed Arif ,  Rongzhou Shen ,  Vikram Kumar Gundeti ,  Shemyla Anwar ,  Yaser Khan ,  Edward Page Foyle ,  Bo Li

IPC: G10L15/18 ,  G10L15/22 ,  G10L15/30 ,  G10L13/00

Abstract: Techniques for a natural language processing (NLP) system to implement more than one assistant are described. The NLP system may receive a natural language input corresponding to more than one user command. The NLP system may respond to a first command, of the natural language input, using a TTS voice of a first NLP system assistant. The NLP system may respond to a second command, of the natural language input, using a TTS voice of a second NLP system assistant.

公开(公告)号：US11922938B1

公开(公告)日：2024-03-05

申请号：US17532586

申请日：2021-11-22

Applicant: Amazon Technologies, Inc.

Inventor： Yaser Khan ,  Piyush Kandpal ,  Ritesh Patel ,  Mark Lawrence ,  Srinivas Palla ,  Ashish Rangole ,  Jason Wang

IPC: G10L15/00 ,  G10L13/02 ,  G10L15/18 ,  G10L15/22 ,  G10L15/30 ,  G10L15/32

CPC classification number: G10L15/22 ,  G10L13/02 ,  G10L15/1815 ,  G10L15/30 ,  G10L15/32 ,  G10L2015/223

Abstract: A multi-assistant speech-processing system that centrally determines multiple execution plans to respond to a user input. A central component determines whether a particular input should be processed using a requested assistant or a different assistant or should be terminated. Assistant handoff may be determined based on system policies as well as user input-specific data. A ranked list of execution options may be supplemented by augmented data corresponding to messages to a user. The system may attempt to execute plans in the ranked order until a plan succeeds.

公开(公告)号：US20210090572A1

公开(公告)日：2021-03-25

申请号：US16580721

申请日：2019-09-24

Applicant: Amazon Technologies, Inc.

Inventor： Munir Mahmood ,  Leopold Bushkin ,  Alexander Thomas Loeb ,  Michael Schwartz ,  Mohammed Arif ,  Rongzhou Shen ,  Vikram Kumar Gundeti ,  Shemyla Anwar ,  Yaser Khan ,  Edward Page Foyle ,  Bo Li

IPC: G10L15/30 ,  G10L15/22 ,  G10L15/08 ,  G10L13/033

Abstract: Techniques for a natural language processing (NLP) system to implement more than one assistant are described. The NLP system may receive a natural language input from a device. The NLP system may also receive one or more signals representing one or more assistants to be implemented with respect to the natural language input. The NLP system may intelligently select an assistant to be invoked with respect to the natural language input. Once the assistant is selected, the NLP system may cause content, output to a user, to have characteristics specific to the assistant.

公开(公告)号：US11636851B2

公开(公告)日：2023-04-25

申请号：US17387157

申请日：2021-07-28

Applicant: Amazon Technologies, Inc.

Inventor： Munir Mahmood ,  Leopold Bushkin ,  Alexander Thomas Loeb ,  Michael Schwartz ,  Mohammed Arif ,  Rongzhou Shen ,  Vikram Kumar Gundeti ,  Shemyla Anwar ,  Yaser Khan ,  Edward Page Foyle ,  Bo Li

IPC: G10L15/18 ,  G10L15/22 ,  G10L15/30 ,  G10L13/00

Abstract: Techniques for a natural language processing (NLP) system to implement more than one assistant are described. The NLP system may receive a natural language input corresponding to more than one user command. The NLP system may respond to a first command, of the natural language input, using a TTS voice of a first NLP system assistant. The NLP system may respond to a second command, of the natural language input, using a TTS voice of a second NLP system assistant.

公开(公告)号：US20210090575A1

公开(公告)日：2021-03-25

申请号：US16580307

申请日：2019-09-24

Applicant: Amazon Technologies, Inc.

Inventor： Munir Mahmood ,  Leopold Bushkin ,  Alexander Thomas Loeb ,  Michael Schwartz ,  Mohammed Arif ,  Rongzhou Shen ,  Vikram Kumar Gundeti ,  Shemyla Anwar ,  Yaser Khan ,  Edward Page Foyle ,  Bo Li

IPC: G10L15/32 ,  G10L13/047 ,  G10L15/26 ,  G06F16/9032 ,  G10L17/10 ,  G10L15/18

Abstract: Techniques for a natural language processing (NLP) system to implement more than one assistant during a dialog between one or more users and the NLP system are described. The NLP system may receive a first natural language input and associate same with a dialog identifier. The NLP system may output audio, responsive to the first natural language input, in a first NLP system assistant's voice. Thereafter, the NLP system may receive a second natural language input and associate same with the dialog identifier. The NLP system may output audio, responsive to the second natural language input, in a second NLP system assistant's voice.

公开(公告)号：US20230282206A1

公开(公告)日：2023-09-07

申请号：US18182762

申请日：2023-03-13

Applicant: Amazon Technologies, Inc.

Inventor： Munir Mahmood ,  Leopold Bushkin ,  Alexander Thomas Loeb ,  Michael Schwartz ,  Mohammed Arif ,  Rongzhou Shen ,  Vikram Kumar Gundeti ,  Shemyla Anwar ,  Yaser Khan ,  Edward Page Foyle ,  Bo Li

IPC: G10L15/18 ,  G10L15/22 ,  G10L15/30 ,  G10L13/00

CPC classification number: G10L15/1815 ,  G10L15/22 ,  G10L15/30 ,  G10L13/00 ,  G10L2015/223

Abstract: Techniques for a natural language processing (NLP) system to implement more than one assistant are described. The NLP system may receive a natural language input corresponding to more than one user command. The NLP system may respond to a first command, of the natural language input, using a TTS voice of a first NLP system assistant. The NLP system may respond to a second command, of the natural language input, using a TTS voice of a second NLP system assistant.

公开(公告)号：US11120790B2

公开(公告)日：2021-09-14

申请号：US16580643

申请日：2019-09-24

Applicant: Amazon Technologies, Inc.

Inventor： Munir Mahmood ,  Leopold Bushkin ,  Alexander Thomas Loeb ,  Michael Schwartz ,  Mohammed Arif ,  Rongzhou Shen ,  Vikram Kumar Gundeti ,  Shemyla Anwar ,  Yaser Khan ,  Edward Page Foyle ,  Bo Li

IPC: G10L15/18 ,  G10L15/22 ,  G10L15/30 ,  G10L13/00

Abstract: Techniques for a natural language processing (NLP) system to implement more than one assistant are described. The NLP system may receive a natural language input corresponding to more than one user command. The NLP system may respond to a first command, of the natural language input, using a TTS voice of a first NLP system assistant. The NLP system may respond to a second command, of the natural language input, using a TTS voice of a second NLP system assistant.

公开(公告)号：US20210090555A1

公开(公告)日：2021-03-25

申请号：US16580643

申请日：2019-09-24

Applicant: Amazon Technologies, Inc.

Inventor： Munir Mahmood ,  Leopold Bushkin ,  Alexander Thomas Loeb ,  Michael Schwartz ,  Mohammed Arif ,  Rongzhou Shen ,  Vikram Kumar Gundeti ,  Shemyla Anwar ,  Yaser Khan ,  Edward Page Foyle ,  Bo Li

IPC: G10L15/18 ,  G10L15/22 ,  G10L13/04 ,  G10L15/30

Abstract: Techniques for a natural language processing (NLP) system to implement more than one assistant are described. The NLP system may receive a natural language input corresponding to more than one user command. The NLP system may respond to a first command, of the natural language input, using a TTS voice of a first NLP system assistant. The NLP system may respond to a second command, of the natural language input, using a TTS voice of a second NLP system assistant.