Patent · US Active

System and method for domain-independent terminology linking

US11907662B2 · kind B2 · utility

0Cited by

3References

16Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Haibo Ding · Santa Clara, US
Yifan He · Sunnyvale, US
Lin Zhao · Sunnyvale, US
Kui Xu · Sunnyvale, US
Zhe Feng · Shanghai, CN

Key dates

Filing date	Dec 27, 2018
Grant date	Feb 20, 2024
Priority date	—
Expiry date	Jun 16, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06N7/01
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An automatic terminology linking system includes a candidate generator configured to identify candidate nodes for each terminology that is to be linked to a node of the knowledge base. A pseudo-candidate generator is configured to identify pseudo-candidate nodes for candidate-less terminologies. A candidate scorer is configured to respectively score the candidate nodes and the pseudo-candidate nodes by collective inference using occurrence statistics and co-occurrence statistics for these nodes. The pseudo-candidate generator is configured to identify knowledge base nodes that are semantically-related to candidate-less terminology as the pseudo-candidate nodes for the candidate-less terminology.

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