Patent · US Active

Document pre-processing for question-and-answer searching

US11734268B2 · kind B2 · utility

0Cited by

11References

23Claims

0Family size

Assignee

Pryon Incorporated · US

Inventors

David Nahamoo · Great Neck, US
Igor Roditis Jablokov · Raleigh, US
Vaibhava Goel · Chappaqua, US
Etienne Marcheret · White Plains, US
Ellen Eide Kislal · Wellesley, US
Steven John Rennie · Millwood, US
Marie Wenzel Meteer · Arlington, US
Neil R. Mallinar · New York, US
Soonthorn Ativanichayaphong · Boca Raton, US
Joseph Allen Pruitt · Sammamish, US
John Michael Pruitt · Seattle, US
Bryan Dempsey · Clinton Corners, US
Chui Sung · Fort Lee, US

Key dates

Filing date	Jun 25, 2021
Grant date	Aug 22, 2023
Priority date	—
Expiry date	Jun 25, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG06N3/08
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Disclosed are methods, systems, devices, apparatus, media, design structures, and other implementations, including a method that includes receiving a source document, applying one or more pre-processes to the source document to produce contextual information representative of the structure and content of the source document, and transforming the source document, based on the contextual information, to generate a question-and-answer searchable document.

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