Patent · US Active

User-defined automated document feature modeling, extraction and optimization

US11048762B2 · kind B2 · utility

4Cited by

35References

20Claims

0Family size

Assignee

OPEN TEXT CORPORATION · US

Inventors

Jan Puzicha · Bonn, DE
Jan Stadermann · Rheinbach, DE
Chaitanya Muppala · Vijayawada, IN
Sangeetha Yanamandra · Hyderabad, IN
Ketan Deshpande · Hyderabad, IN

Key dates

Filing date	Mar 11, 2019
Grant date	Jun 29, 2021
Priority date	—
Expiry date	Mar 11, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG06V30/40
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Provided herein are systems and methods for user-defined automated document feature modeling, extraction and optimization. In the present disclosure, an end user of an automated document review system can customize and create new data models applicable to a set of focus documents. In addition, an end user of the automated document review system can customize and create new extraction rules applicable to text extraction from the set of focus documents. The user-defined edits to the data model and extraction rules can be further tested in a staging environment, and tested against a ground truth set of documents, before being widely applied to other relevant documents.

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