公开(公告)号：US11853381B2

公开(公告)日：2023-12-26

申请号：US17098016

申请日：2020-11-13

Applicant: Google LLC

Inventor： Xin Li ,  Yixin Wang ,  Benedict Liang ,  Dharminder Singh

IPC: G06F16/00 ,  G06F16/957 ,  G06F16/903 ,  G06F16/9032 ,  G06F16/9035

CPC classification number: G06F16/9574 ,  G06F16/9035 ,  G06F16/90324 ,  G06F16/90332 ,  G06F16/90335

Abstract: Techniques of this disclosure are directed to enable a computing device to process voice queries and provide query answers even when the computing device and vehicle do not have internet connectivity. According to the disclosed techniques, a computing device may detect a query via input devices of the computing device and output a query answer determined based on the detected query. Rather than directly querying a remote computing system, various aspects of the techniques of this disclosure may enable the computing device to use a query answer cache to generate the query answer. The query answer cache may include predicted queries and query answers retrieved from a query answer cache of a remote computing system, thereby enabling the computing device to respond to the detected queries while experiencing unreliable internet connection.

公开(公告)号：US20220156340A1

公开(公告)日：2022-05-19

申请号：US17098016

申请日：2020-11-13

Applicant: Google LLC

Inventor： Xin Li ,  Yixin Wang ,  Benedict Liang ,  Dharminder Singh

IPC: G06F16/957 ,  G06F16/9032 ,  G06F16/903 ,  G06F16/9035

Abstract: Techniques of this disclosure are directed to enable a computing device to process voice queries and provide query answers even when the computing device and vehicle do not have internet connectivity. According to the disclosed techniques, a computing device may detect a query via input devices of the computing device and output a query answer determined based on the detected query. Rather than directly querying a remote computing system, various aspects of the techniques of this disclosure may enable the computing device to use a query answer cache to generate the query answer. The query answer cache may include predicted queries and query answers retrieved from a query answer cache of a remote computing system, thereby enabling the computing device to respond to the detected queries while experiencing unreliable internet connection.