Introducing Acacia-RDF: An X10-Based Scalable Distributed RDF Graph Database Engine

2016 ◽  
Author(s):  
Miyuru Dayarathna ◽  
Isuru Herath ◽  
Yasima Dewmini ◽  
Gayan Mettananda ◽  
Sameera Nandasiri ◽  
...  
Keyword(s):  
Graph Database ◽  
Rdf Graph ◽  
Database Engine

Acacia-RDF: An X10-Based Scalable Distributed RDF Graph Database Engine

2016 ◽  
Author(s):  
Miyuru Dayarathna ◽  
Isuru Herath ◽  
Yasima Dewmini ◽  
Gayan Mettananda ◽  
Sameera Nandasiri ◽  
...  
Keyword(s):  
Graph Database ◽  
Rdf Graph ◽  
Database Engine

The Bigdata® RDF Graph Database

2014 ◽  
pp. 193-237 ◽  
Author(s):  
Bryan Thompson ◽  
Mike Personick ◽  
Martyn Cutcher
Keyword(s):  
Graph Database ◽  
Rdf Graph

An X10-Based Distributed Streaming Graph Database Engine

2017 ◽  
Author(s):  
Miyuru Dayarathna ◽  
Sathya Bandara ◽  
Nandula Jayamaha ◽  
Mahen Herath ◽  
Achala Madhushan ◽  
...  
Keyword(s):  
Graph Database ◽  
Database Engine

RDF* Graph Database as Interlingua for the TextWorld Challenge

2019 ◽  
Author(s):  
Guntis Barzdins ◽  
Didzis Gosko ◽  
Paulis F. Barzdins ◽  
Uldis Lavrinovics ◽  
Gints Bernans ◽  
...  
Keyword(s):  
Graph Database ◽  
Rdf Graph

scholarly journals DESIGN AND EVALUATION OF A BIM-GIS INTEGRATED INFORMATION MODEL USING RDF GRAPH DATABASE

2021 ◽  
Vol VIII-4/W2-2021 ◽  
pp. 175-182
Author(s):  
A.-H. Hor ◽  
G. Sohn
Keyword(s):  
Performance Metrics ◽  
Graph Model ◽  
Information Model ◽  
Query Languages ◽  
Semantic Integration ◽  
Graph Database ◽  
Graph Databases ◽  
Rdf Graph ◽  
Functional Components ◽  
Integrated Information

Abstract. The semantic integration modeling of BIM industry foundations classes and GIS City-geographic markup language are a milestone for many applications that involve both domains of knowledge. In this paper, we propose a system design architecture, and implementation of Extraction, Transformation and Loading (ETL) workflows of BIM and GIS model into RDF graph database model, these workflows were created from functional components and ontological frameworks supporting RDF SPARQL and graph databases Cypher query languages. This paper is about full understanding of whether RDF graph database is suitable for a BIM-GIS integrated information model, and it looks deeper into the assessment of translation workflows and evaluating performance metrics of a BIM-GIS integrated data model managed in an RDF graph database, the process requires designing and developing various pipelines of workflows with semantic tools in order to get the data and its structure into an appropriate format and demonstrate the potential of using RDF graph databases to integrate, manage and analyze information and relationships from both GIS and BIM models, the study also has introduced the concepts of Graph-Model occupancy indexes of nodes, attributes and relationships to measure queries outputs and giving insights on data richness and performance of the resulting BIM-GIS semantically integrated model.

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