INTERPRETABLE KNOWLEDGE CONTEXTUALIZATION BY RE-WEIGHTING KNOWLEDGE GRAPHS

Patent №

US 11,640,540

Granted

2023-05-02

Filed 2020

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

5

ml · nlp · kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16814448

A method for assigning weights to a knowledge graph includes extracting information from a knowledge graph. The information including entities extracted from nodes of the knowledge graph and relations extracted from edges of the knowledge graph. A shortest path generator receives the extracted entities and relations, and potential assigned weights from a heuristic data repository. Weights for the edges of the knowledge graph are determined. The weights are assigned to the edges of the knowledge graph.

Machine learningNatural languageKnowledge representationPlanningAI hardwareG06N 5/02G06F 16/288G06F 16/9024G06N 3/04G06N 3/0442G06N 3/0455G06N 3/0464G06N 3/08+5 more

AI classification

Knowledge representation1.00
Natural language1.00
Machine learning1.00
AI hardware1.00
Planning1.00
Vision0.04
Evolutionary computation0.00
Speech0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 520700720

Assignors

FADNIS, KSHITIJ, TALAMADUPULA, KARTIK, BANGALORE, PAVAN KAPANIPATHI, FOKOUE-NKOUTCHE, ACHILLE BELLY

On an employer assignment, the assignors are typically the inventors.

From the same owner

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