公开(公告)号：US10997227B2

公开(公告)日：2021-05-04

申请号：US15408664

申请日：2017-01-18

Applicant: Google Inc.

Inventor： Nikunj Agrawal ,  Mukund Sundararajan ,  Shrikant Ravindra Shanbhag ,  Kedar Dhamdhere ,  Garima ,  Kevin Snow McCurley ,  Rohit Ananthakrishna ,  Daniel Adam Gundrum ,  Juyun June Song ,  Rifat Ralfi Nahmias

IPC: G06F16/00 ,  G06F16/338 ,  G06F3/16 ,  G06T11/20 ,  G06F16/332 ,  G06F16/33 ,  G06F40/18 ,  G06F40/58 ,  G06F40/205

Abstract: Systems and methods are disclosed herein for processing a natural language query on data tables. According to some embodiments, a natural language query may be originated by a user via a user interface. The natural language query may be parsed to obtain a query term, and a grid range may be identified in a data table as relevant to the query term. A table summary may be prepared including a plurality of data entities based on the grid range. A logic operation may then be determined to apply on the plurality of data entities to derive the query term. The logic operation may then be translated into a formula executable on the data table, and the formula is applied on the data table to generate a result in response to the natural language query.

公开(公告)号：US20180203924A1

公开(公告)日：2018-07-19

申请号：US15408664

申请日：2017-01-18

Applicant: Google Inc.

Inventor： Nikunj Agrawal ,  Mukund Sundararajan ,  Shrikant Ravindra Shanbhag ,  Kedar Dhamdhere ,  Garima ,  Kevin Snow McCurley ,  Rohit Ananthakrishna ,  Daniel Adam Gundrum ,  Juyun June Song ,  Rifat Ralfi Nahmias

IPC: G06F17/30 ,  G06F3/16 ,  G06F17/27 ,  G06F17/28 ,  G06T11/20

CPC classification number: G06F16/338 ,  G06F3/167 ,  G06F16/24522 ,  G06F16/3326 ,  G06F16/3337 ,  G06F17/246 ,  G06F17/2705 ,  G06F17/289 ,  G06T11/206

Abstract: Systems and methods are disclosed herein for processing a natural language query on data tables. According to some embodiments, a natural language query may be originated by a user via a user interface. The natural language query may be parsed to obtain a query term, and a grid range may be identified in a data table as relevant to the query term. A table summary may be prepared including a plurality of data entities based on the grid range. A logic operation may then be determined to apply on the plurality of data entities to derive the query term. The logic operation may then be translated into a formula executable on the data table, and the formula is applied on the data table to generate a result in response to the natural language query.