Patent · US Active

Discovery of implicit relational knowledge by mining relational paths in structured data

US10586176B2 · kind B2 · utility

0Cited by

4References

5Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Kenneth J. Barker · Mahopac, US
Mihaela Ancuta Bornea · White Plains, US

Key dates

Filing date	Jun 30, 2017
Grant date	Mar 10, 2020
Priority date	—
Expiry date	Sep 22, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG06N20/00
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Predefined relation items on paths traversing predefined entities of a knowledge base are collected and feature sets are assembled from the collected relation items. A classifier is computed for the feature sets and a relation score of a query pair of the entities is computed using the classifier.

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