Patent · US Active

Original idea extraction from written text data

US11842289B2 · kind B2 · utility

0Cited by

7References

20Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Andrea Giovannini · La Spezia, IT
Florian Graf · Mülheim an der Ruhr, DE
Markus PELNAR · Winterthur, CH
Stefan Ravizza · Wallisellen, CH

Key dates

Filing date	Feb 10, 2021
Grant date	Dec 12, 2023
Priority date	—
Expiry date	Mar 27, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG10L15/26
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Original idea extraction from written data is provided by capturing expression as written text data, obtaining a knowledge graph representing concepts and relationships between the concepts automatically topic modeling the written text data to ascertain thought units and identify respective concepts of the thought unit, mapping a thought unit to the knowledge graph, determining that the thought unit is an original idea, and based on determining that the thought unit is an original idea, storing a representation of the original idea to an idea repository and invoking processing of at least one computer.

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