Patent · US Active

Dialog visualization

US11094320B1 · kind B1 · utility

1Cited by

9References

20Claims

0Family size

Assignee

AMAZON TECHNOLOGIES, INC. · US

Inventors

Vikas Jain · Durham, US
Shishir Sridhar Bharathi · Bellevue, US
Giuseppe Di Fabbrizio · Brookline, US
Ling Hu · Bothell, US
Sumedha Arvind Kshirsagar · Seattle, US
Shamitha Somashekar · Cupertino, US
John Daniel Thimsen · Seattle, US
Tudor Toma · Bellevue, US

Key dates

Filing date	Dec 22, 2014
Grant date	Aug 17, 2021
Priority date	—
Expiry date	Dec 22, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG10L2015/225
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Dialog visualizations are created to enable analysis of interactions between a user and a speech recognition system used to implement user commands. Spoken commands from the user may be classified, along with system responses to the spoken commands, to enable aggregation of communication exchanges that form dialog. This data may then be used to create a dialog visualization. The dialog visualization may enable an analyst to visually explore different branches of the interactions represented in the dialog visualization. The dialog visualization may show a trajectory of the dialog, which may be explored in an interactive manner by the analyst.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.