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Comparing Cypher, PGQL and G-CORE
Comparing Cypher, PGQL and G-CORE
The following document was prepared by Stefan Plantikow (Neo4j Cypher language designer). It compares the three closely-related languages, PGQL, Cypher and G-CORE, which The GQL Manifesto proposes to be fused into a new standard GQL language, exploiting the very heavy overlap of their current and intended functionality. There are clickable links to the specs/papers that describe […]
·gql.today·
Comparing Cypher, PGQL and G-CORE
Classification with SHACL Rules
Classification with SHACL Rules
In my previous post, Rule Execution with SHACL, we have looked at how SHACL rules can be utilized to make inferences. In this post we consider a more complex situation where SHACL rules are used to…
·henrietteharmse.com·
Classification with SHACL Rules
Meet SemSpect: A Different Approach to Graph Visualization [Community Post]
Meet SemSpect: A Different Approach to Graph Visualization [Community Post]
Discover a new way to visualize and explore your connected data with SemSpect: a unique approach to graph visualization that doesn't depend on using random or best-guess Cypher queries in order to explore your data's meta-graph and that is compatible with Neo4j (including RDF datasets).
·neo4j.com·
Meet SemSpect: A Different Approach to Graph Visualization [Community Post]
Using ORCID, DOI, and Other Open Identifiers in Research Evaluation
Using ORCID, DOI, and Other Open Identifiers in Research Evaluation
An evaluator's task is to connect the dots between program goals and its outcomes. This can be accomplished through surveys, research, and interviews, and is frequently performed post hoc. Research evaluation is hampered by a lack of data that clearly connect a research program with its outcomes and, in particular, by ambiguity about who has participated in the program and what contributions they have made. Manually making these connections is very labor-intensive, and algorithmic matching introduces errors and assumptions that can distort results. In this paper, we discuss the use of ident...
·frontiersin.org·
Using ORCID, DOI, and Other Open Identifiers in Research Evaluation
Building a Graph Database on a Key-Value Store?
Building a Graph Database on a Key-Value Store?
by Dr. Xu Yu, CEO and Dr. Victor Lee, Director of Product Management [Excerpted from the eBook Native Parallel Graphs: The Next Generation of Graph Database for Real-Time Deep Link Analytics] Until recently, graph database designs fulfilled some but not all of the graph analytics...
·tigergraph.com·
Building a Graph Database on a Key-Value Store?