Jennifer J Wu

US Patent:

D3998363, Oct 20, 1998

Filed:

May 20, 1997

Appl. No.:

D/070978

Inventors:

Jennifer Wu - Portola Valley CA
Marsh Chamberlain - Belmont CA

Assignee:

Tumbleweed Software Corporation - Redwood City CA

International Classification:

1402

US Classification:

D141142

US Patent:

20210390096, Dec 16, 2021

Filed:

Jun 10, 2021

Appl. No.:

17/344880

Inventors:

- Los Altos CA, US
Jennifer Wu - Los Altos CA, US

International Classification:

G06F 16/242
G06F 16/21
G06F 16/2455
G06F 16/248
G10L 15/22
G10L 15/08

Abstract:

A method for querying and analyzing datasets via natural language processing (NLP) with context propagation is disclosed. In one embodiment, a computer-implemented method includes receiving, by a user interface, at least one of an utterance or a structured query language statement. The method includes identifying zero or more previous data conversation steps indicated by the utterance. The method includes determining an effective schema targeted by the utterance. The method includes generating, based on the utterance and the effective schema, an intermediate structured query language statement that is representative of the utterance. The method includes generating an executable structured query language statement based on the intermediate structured query language statement and zero or more previous structured query language statements. The method includes executing the executable structured query language statement for the data query engine schema. The method includes communicating, via the user interface, a result set and metadata.

US Patent:

20210390099, Dec 16, 2021

Filed:

Jun 10, 2021

Appl. No.:

17/344887

Inventors:

- Los Altos CA, US
Jennifer Wu - Los Altos CA, US

International Classification:

G06F 16/2452
G06F 16/242
G06F 16/26
G06F 16/28
G06F 16/21
G06F 40/30
G06F 40/284

Abstract:

A method for querying and analyzing datasets via natural language processing (NLP) that can maintain context is disclosed. According to one embodiment, a computer-implemented method includes receiving, by a user interface, at least one of an utterance or a structured query language statement. The method includes identifying zero or more previous data conversation steps indicated by the utterance. The method includes determining, based on the utterance and the zero or more previous data conversation steps, an effective schema targeted by the utterance. The method includes generating, based on the utterance and the effective schema, an intermediate structured query language statement that is representative of the utterance. The method includes generating an executable structured query language statement based on the intermediate structured query language statement. The method includes executing the executable structured query language statement for the data query engine schema. The method includes communicating a result set and metadata.