Re: [Neo] newbie question regarding compatibility with other Java network analysis libraries

2010-04-12 Thread Peter Neubauer
Larry, via Gremlin, there is an adapter to e.g. use Jung with Neo4j, see http://wiki.github.com/tinkerpop/gremlin/working-with-jung-algorithms . The main problem is that every graph algo package has its own graph model and needs an adapter - in this case the multi-labeled graph has to be morphed in

Re: [Neo] RST API character encoding + unicode

2010-04-12 Thread Alastair James
Cheers. Sorry, I probably should have filed this in the Trac. Al On 13 April 2010 00:15, Tobias Ivarsson wrote: > On Tue, Apr 13, 2010 at 1:01 AM, Alastair James > wrote: > > > Hi! > > > > > > > The example you mentioned: "\u2018Hello world\u2018", is probably > > properly > > > escaped since 2

Re: [Neo] newbie question regarding compatibility with other Java network analysis libraries

2010-04-12 Thread Amir Hossein Jadidinejad
Hi, As I know, Neo4j is an efficient "Graph Storage". So visualization, analysis algorithms,... have to be implemented (some of them are already exist) separately and they are not related to the core component of Neo4j. Regards, Amir --- On Mon, 4/12/10, Larry White wrote: From: Larry White

[Neo] newbie question regarding compatibility with other Java network analysis libraries

2010-04-12 Thread Larry White
Hi, Sorry if this has been asked and re-asked, but i couldn't find a convenient way to search the archives. I have a couple questions but I'll ask them separately. Is the db's model of networks compatible with any of the java open source network analysis and visualization libraries - or would I h

Re: [Neo] RST API character encoding + unicode

2010-04-12 Thread Tobias Ivarsson
On Tue, Apr 13, 2010 at 1:01 AM, Alastair James wrote: > Hi! > > > > The example you mentioned: "\u2018Hello world\u2018", is probably > properly > > escaped since 2018 is LEFT SINGLE QUOTATION MARK [2], and quotation marks > > should be escaped, but is this the sequence you are experiencing prob

Re: [Neo] RST API character encoding + unicode

2010-04-12 Thread Alastair James
Hi! > The example you mentioned: "\u2018Hello world\u2018", is probably properly > escaped since 2018 is LEFT SINGLE QUOTATION MARK [2], and quotation marks > should be escaped, but is this the sequence you are experiencing problems > with? If that gets returned unescaped, that could be a problem

Re: [Neo] Dispell the myth? FlockDB vs. Neo4j

2010-04-12 Thread Neil Ellis
Long time no post from me ;-) But it seemed worth commenting on. I think it would be good to quickly leap to illustrate the differences and twitter this ASAP before the morning twitter storm that will occur about this. I find it hard to believe they're solution is going to perform anything like

Re: [Neo] RST API character encoding + unicode

2010-04-12 Thread Tobias Ivarsson
According to RFC4627 [1] "JSON text SHALL be encoded in Unicode. The default encoding is UTF-8.". It says the following about escaping of unicode characters in string litterals: "All Unicode characters may be placed within the quotation marks except for the characters that must be escaped: quotatio

Re: [Neo] RST API character encoding + unicode

2010-04-12 Thread Alastair James
Arh... notice that the json returned from the API has the UTF-8 data directly as UTF-8. Should it not also return encoded as \u1234 codes? Al On 12 April 2010 23:03, Alastair James wrote: > Hi there... > > Was going to submit this as a bug, but I am not sure it is a bug (well, its > undesirable

[Neo] RST API character encoding + unicode

2010-04-12 Thread Alastair James
Hi there... Was going to submit this as a bug, but I am not sure it is a bug (well, its undesirable behaviour, but might need more discussion). Playing with the REST API and PHP. All going well, however one problem. The data I am trying to save is encoded in UTF-8. When I try to save data in thi

Re: [Neo] Dispell the myth? FlockDB vs. Neo4j

2010-04-12 Thread Alastair James
Yeah, I choked on my coffee when I read FlockDB described as a 'graph db'. Its a key / value store with the ability to create relationships between keys. I hope projects like this misusing the 'graph db' term will not tarnish the reputation of 'proper' graph dbs! Al On 12 April 2010 22:06, Marko

Re: [Neo] Where to submit REST API bug reports?

2010-04-12 Thread Alastair James
Cheers! On 12 April 2010 22:10, Anders Nawroth wrote: > Hi Alastair! > > File a ticket over here: > https://trac.neo4j.org/ > > If there's still no "rest" component in the components lists, use > "other" instead. > > /anders > > Alastair James wrote: > > Hi there... > > > > Where do I file REST

Re: [Neo] Where to submit REST API bug reports?

2010-04-12 Thread Anders Nawroth
Hi Alastair! File a ticket over here: https://trac.neo4j.org/ If there's still no "rest" component in the components lists, use "other" instead. /anders Alastair James wrote: > Hi there... > > Where do I file REST API bug reports? > > Cheers > > Al > ___

[Neo] Dispell the myth? FlockDB vs. Neo4j

2010-04-12 Thread Marko Rodriguez
Hi guys, I saw this on Twitter: "dviner @wbelk haven't looked at neo4j. seems hard to look at a non-distributed graph db when a distributed graph db is also available." Seems like people think "graphdb" means "graphdb" FlockDB is not traversal ready (at least how I see it from their writi

[Neo] Where to submit REST API bug reports?

2010-04-12 Thread Alastair James
Hi there... Where do I file REST API bug reports? Cheers Al -- Dr Alastair James CTO James Publishing Ltd. http://www.linkedin.com/pub/3/914/163 www.worldreviewer.com WINNER Travolution Awards Best Travel Information Website 2009 WINNER IRHAS Awards, Los Angeles, Best Travel Website 2008 WIN

Re: [Neo] how to build RdfStore?

2010-04-12 Thread Anders Nawroth
Hi! Have a look over here: http://wiki.neo4j.org/content/Java_Setup_HowTo#Building_from_source This applies to all components when building from source. /anders Mike Grove wrote: > I'm not very familiar with Maven, so I've probably done, or not done, > something terribly naive. > > In any case

[Neo] how to build RdfStore?

2010-04-12 Thread Mike Grove
I'm not very familiar with Maven, so I've probably done, or not done, something terribly naive. In any case, I checked out the source for the Neo4j - Sesame bindings and I'm trying to build the jars so I can do some experiments to see how it stacks up against other RDF databases and I'm getting er

Re: [Neo] meta meta classes

2010-04-12 Thread Mattias Persson
Your thoughts and finding makes a lot of sense and I too would be happy to see those features in the meta model. 2010/4/11 Niels Hoogeveen > > > > > > > I would be very happy when this functionally is implemented. Let's see who > gets to this first. At the moment I am working on implementing met