scholarly journals A Schema-Driven Synthetic Knowledge Graph Generation Approach with Extended Graph Differential Dependencies (GDDxs)

IEEE Access ◽  
2020 ◽  
pp. 1-1
Author(s):  
Zaiwen Feng ◽  
Wolfgang Mayer ◽  
Keqing He ◽  
Selasi Kwashie ◽  
Markus Stumptner ◽  
...  
Keyword(s):  
Knowledge Graph ◽  
Extended Graph ◽  
Graph Generation

High-Quality Knowledge Graphs Generation: R2RML and RML Comparison, Rules Validation and Inconsistency Resolution

2020 ◽  
Author(s):  
Anastasia Dimou
Keyword(s):  
State Of The Art ◽  
The State ◽  
Knowledge Graph ◽  
High Quality ◽  
Inconsistency Resolution ◽  
Knowledge Graphs ◽  
Rdf Graphs ◽  
Graph Generation

In this chapter, an overview of the state of the art on knowledge graph generation is provided, with focus on the two prevalent mapping languages: the W3C recommended R2RML and its generalisation RML. We look into details on their differences and explain how knowledge graphs, in the form of RDF graphs, can be generated with each one of the two mapping languages. Then we assess if the vocabulary terms were properly applied to the data and no violations occurred on their use, either using R2RML or RML to generate the desired knowledge graph.

Rule-driven inconsistency resolution for knowledge graph generation rules

Semantic Web ◽  
2019 ◽  
Vol 10 (6) ◽  
pp. 1071-1086
Author(s):  
Pieter Heyvaert ◽  
Ben De Meester ◽  
Anastasia Dimou ◽  
Ruben Verborgh
Keyword(s):  
Knowledge Graph ◽  
Inconsistency Resolution ◽  
Graph Generation

Transactional Knowledge Graph Generation To Model Adversarial Activities

2021 ◽  
Author(s):  
Sumit Purohit ◽  
Patrick Mackey ◽  
William Smith ◽  
Madelyn Dunning ◽  
Miquette J Orren ◽  
...  
Keyword(s):  
Knowledge Graph ◽  
Graph Generation
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