Re: [Neo4j] Using JUNG framework over Neo4j.

2010-11-13 Thread Peter Neubauer
Very cool Marko, Could you add a small example of using the visualization support in Jung, e.g. To produce the pic on the page? /Peter On Friday, November 12, 2010, Marko Rodriguez okramma...@gmail.com wrote: Hi, I thought many of you might be interested in using JUNG over Neo4j.        

Re: [Neo4j] Using JUNG framework over Neo4j.

2010-11-13 Thread Alex Averbuch
Real nice! Could you add a small example of using the visualization support in Jung, e.g. To produce the pic on the page? +1 On Sat, Nov 13, 2010 at 9:17 AM, Peter Neubauer peter.neuba...@neotechnology.com wrote: Very cool Marko, Could you add a small example of using the visualization

[Neo4j] Questions on custom query using the index framework

2010-11-13 Thread Samuel Feng
Hi, I am new to neo4j. I am using a custom analyzer in index in order to support Chinese. chnIndex = this.graphDb.index().forNodes(product_chinese, MapUtil.stringMap(analyzer, org.wltea.analyzer.lucene.IKAnalyzer)); Below is the usage of the IKAnalyzer in lucence.

[Neo4j] QuadStore 'look and feel' now with relationship/edge property indexing?

2010-11-13 Thread Marko Rodriguez
Hi Neo4j/TinkerPop people, I am wondering if Neo4j will become more efficient in its representation of RDF named graphs now that it has relationship property indexing. Efficient in terms of space. If I remember correctly, a quad statement is ?2? neo4j relationships. The reason being, there was

[Neo4j] Spatial search using Lucene-spatial?

2010-11-13 Thread Peter Neubauer
Hi there, I just tried the examples for searching spatial with Lucene at http://develop.nydi.ch/2010/10/lucene-spatial-example/ I am wondering if this still fits into the current Lucene framework integration, so we could add spatial indexing for simple Nodes with lat/lon properties into the

Re: [Neo4j] Spatial search using Lucene-spatial?

2010-11-13 Thread Christopher Schmidt
Hi, I think Lucene provides a simple way to do distance queries. The limit is, that you can use only points (and a circle to define a distance). No interception with lines, polylines or stuff like that is possible. If you do not need it - fine... BTW: There is currently a discussion about