Re: [Neo4j] Neo4J for semantic graphs + algorithms

2011-11-20 Thread Sébastien HARISPE
Hello, Sorry for the delay in responding, I was busy these days. Marko I will test the proposed stack Thx! Mattias I work on graph based semantic similarity/proximity measures. In this case the graph is most of the time a reduction of an ontology i.e a DAG corresponding to the rdfs:SubClassOf

Re: [Neo4j] Neo4J for semantic graphs + algorithms

2011-11-20 Thread Mattias Persson
Den söndagen den 20:e november 2011 skrev Sébastien HARISPE harispe.sebast...@gmail.com: Hello, Sorry for the delay in responding, I was busy these days. Marko I will test the proposed stack Thx! Mattias I work on graph based semantic similarity/proximity measures. In this case the graph

Re: [Neo4j] Neo4J for semantic graphs + algorithms

2011-11-16 Thread Mattias Persson
2011/11/13 Sébastien HARISPE harispe.sebast...@gmail.com Hi all, First of all, Thx a lot for your amazing work, simply astonishing... Below three questions related to my interest in using Neo4J as a Graph DB on top of which I want to test algorithms dedicated to large semantic graphs

Re: [Neo4j] Neo4J for semantic graphs + algorithms

2011-11-14 Thread Marko Rodriguez
Hello, Any information to load OWL specifications into Neo4J or guidance to design algorithms (managment of temporary data is the blocking point)? When you use the OpenRDF SAIL bindings provided by TinkerPop, you will be able to use OpenRDF's OWL reasoners and other tools. Basically, the

[Neo4j] Neo4J for semantic graphs + algorithms

2011-11-13 Thread Sébastien HARISPE
Hi all, First of all, Thx a lot for your amazing work, simply astonishing... Below three questions related to my interest in using Neo4J as a Graph DB on top of which I want to test algorithms dedicated to large semantic graphs (OWL/RDF based). It would be nice if you could help me answer them.

Re: [Neo4j] Neo4J for semantic graphs + algorithms

2011-11-13 Thread Peter Neubauer
Sebastian, you can use Neo4j with RDF, we are running the Tinkerpop RDF components. I am working on a RDF plugin, see https://github.com/peterneubauer/sparql-plugin that runs inside the Neo4j Server and talks REST. Java wise you can do like

Re: [Neo4j] Neo4J for semantic graphs + algorithms

2011-11-13 Thread Sébastien HARISPE
Thanks Peter, Interacting with RDF data through Tinkerpop RDF components seams very interesting, I will test it asap. Any information to load OWL specifications into Neo4J or guidance to design algorithms (managment of temporary data is the blocking point)? I would understand if you don't have