公开(公告)号：US20220415310A1

公开(公告)日：2022-12-29

申请号：US17304714

申请日：2021-06-24

Applicant: Amazon Technologies, Inc.

Inventor： Ponnu Jacob ,  Uday Kumar Kollu ,  Jingqian Zhao ,  Prathap Ramachandra ,  Adam Kalman ,  Ruiqi Luo ,  Krupal Maddipati ,  Charlotte Alizerine Dzialo ,  Wenbo Yan ,  Liu Yang ,  Mohammad Alnuaimat ,  Meng Xie ,  Nalledath P Vinodkrishnan ,  Adriano Devillaine

IPC: G10L15/18 ,  H04L29/08 ,  G10L15/22 ,  G06F16/2457

Abstract: A speech processing system uses contextual data to determine the specific domains, subdomains, and applications appropriate for taking action in response to spoken commands and other utterances. The system can use signals and other contextual data associated with an utterance, such as location signals, content catalog data, data regarding historical usage patterns, data regarding content visually presented on a display screen of a computing device when an utterance was made, other data, or some combination thereof.

公开(公告)号：US11657805B2

公开(公告)日：2023-05-23

申请号：US17304714

申请日：2021-06-24

Applicant: Amazon Technologies, Inc.

Inventor： Ponnu Jacob ,  Uday Kumar Kollu ,  Jingqian Zhao ,  Prathap Ramachandra ,  Adam Kalman ,  Ruiqi Luo ,  Krupal Maddipati ,  Charlotte Alizerine Dzialo ,  Wenbo Yan ,  Liu Yang ,  Mohammad Alnuaimat ,  Meng Xie ,  Nalledath P Vinodkrishnan ,  Adriano Devillaine

IPC: G10L15/18 ,  H04L67/306 ,  G10L15/22 ,  G06F16/2457 ,  H04L67/10 ,  H04L67/63 ,  G10L15/30

CPC classification number: G10L15/1815 ,  G06F16/24578 ,  G10L15/22 ,  H04L67/10 ,  H04L67/306 ,  H04L67/63 ,  G10L15/30 ,  G10L2015/223

Abstract: A speech processing system uses contextual data to determine the specific domains, subdomains, and applications appropriate for taking action in response to spoken commands and other utterances. The system can use signals and other contextual data associated with an utterance, such as location signals, content catalog data, data regarding historical usage patterns, data regarding content visually presented on a display screen of a computing device when an utterance was made, other data, or some combination thereof.