Ontotext GraphDB (2019)
Published: 28th January 2019 | By: Philip Howard and Daniel Howard
This paper discusses Ontotext GraphDB (previously known as OWLIM), a native RDF database with dynamic indexing that integrates with various search technologies.
Objectivity ThingSpan (2019)
Published: 28th January 2019 | By: Philip Howard and Daniel Howard
This paper discusses Objectivity ThingSpan, a “graph analytics platform” built on top of Objectivity/DB, Objectivity’s object-oriented database.
Synerscope Ixiwa
Published: 28th January 2019 | By: Philip Howard
Ixiwa might best be described as a data lake management product that covers everything from automated ingestion, through discovery and cataloguing to data preparation.
Memgraph (2019)
Published: 23rd January 2019 | By: Philip Howard and Daniel Howard
Memgraph is a property graph database targeted primarily at hybrid analytic and transactional environments.
Franz AllegroGraph (2019)
Published: 23rd January 2019 | By: Daniel Howard
This paper discusses and evaluates Franz AllegroGraph, a semantic graph database focused on generating sophisticated semantic knowledge graphs.
Cray Systems and the Cray Graph Engine
Published: 23rd January 2019 | By: Philip Howard and Daniel Howard
The Cray Graph Engine is an RDF database that runs on a variety of Cray hardware platforms.
ArangoDB
Published: 23rd January 2019 | By: Philip Howard and Daniel Howard
ArangoDB is a multi-model database that supports document (JSON), key-value and property graph capabilities with one database core and one declarative query language.
Cambridge Semantics AnzoGraph (2019)
Published: 23rd January 2019 | By: Philip Howard and Daniel Howard
AnzoGraph is a massively parallel RDF database targeted primarily at large scale analytic environments
Neo4j (January 2019)
Published: 23rd January 2019 | By: Philip Howard and Daniel Howard
Neo4j is a labelled, property graph database with a native engine that is targeted at operational and hybrid operational/analytic use cases.
