Re: [Neo4j] Traversal framework

2011-03-14 Thread Massimo Lusetti
On Mon, Mar 14, 2011 at 3:17 PM, Mattias Persson wrote: > Could you describe a bit what kind of traversal you're doing? I got nodes that describe a base of our organization, each nodes has relationships with nodes that describe the network used in the base, each network nodes has relationships w

Re: [Neo4j] Traversal framework

2011-03-14 Thread Massimo Lusetti
On Mon, Mar 14, 2011 at 3:13 PM, Mattias Persson wrote: > Would you like to do a traversal where relationships of different types can > be traversed? That can/should be done with one traversal, one > TraversalDescription: > >  Traversal.description() >      .relationships(KNOWS, Direction.OUTGOIN

Re: [Neo4j] buggy webadmin

2011-03-14 Thread Peter Neubauer
Anton, just wanted to check if things did work out for you? Cheers, /peter neubauer GTalk:      neubauer.peter Skype       peter.neubauer Phone       +46 704 106975 LinkedIn   http://www.linkedin.com/in/neubauer Twitter      http://twitter.com/peterneubauer http://www.neo4j.org               -

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Jordi Valverde
Invite me: jvalve...@gmail.com :-) El 14/03/11 14:21, "Andreas Kollegger" escribió: >I've shared a map with you called Neo4j Graphistas: >You can view and edit this map at >http://maps.google.com/maps/ms?ie=UTF8&hl=en&oe=UTF8&msa=0&msid=2157872407 >36307886514.00049e70e573cbd8a91e5 > >Where are

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Peter Neubauer
I'm down for it! /peter Send from my mobile device, please excuse typos and brevity. On Mar 14, 2011 5:58 PM, "Pablo Pareja" wrote: > Hi! > > I really like the idea :) > > what about Granada, Spain? > > > Pablo Pareja Tobes > LinkedIn http://www.linkedin.com/in/pabloparejatobes > Twitter http://

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Pablo Pareja
Hi! I really like the idea :) what about Granada, Spain? Pablo Pareja Tobes LinkedInhttp://www.linkedin.com/in/pabloparejatobes Twitter http://www.twitter.com/pablopareja http://about.me/pablopareja http://www.ohnosequences.com ___ Neo4j ma

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Andreas Kollegger
For the first go-around, anyone who wants to meet can just get together. No obligations or expectations from whomever steps up to host. Except for sending us the bill. ;) On Mar 14, 2011, at 3:28 PM, Axel Morgner wrote: > To come back to the "talk" part - how about a round of Lightning Talk >

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Christoph K.
me -- sittin_at--> table (related to many other people of us) <--- serving--- waitress now do a search to find our waitress (easy traversal i think ;-)) and perform a beer ordering for all of us :D i think, it's an example which could be overengineered very fast! hence keep it as simple as possib

Re: [Neo4j] Domain objects and php rest api

2011-03-14 Thread Jacob Hansson
Hi Donald! I'm not completely certain of what you mean by domain objects. If you mean simply creating nodes and relationships and performing various operations on them, the neo4j rest api should provide you with functionality to do that. If you mean higher level domain modelling, like you would do

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Axel Morgner
To come back to the "talk" part - how about a round of Lightning Talk (or Pecha Kucha [1])-style presentations as part of the meetings? Peter, to your question: How does "immer der, der fragt" translate to English. ;-) But seriously: I'd like to help, but before the release date of our project,

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Andreas Kollegger
*That* is your first challenge. A classic graph problem first posed by Dijkstra. On Mar 14, 2011, at 3:22 PM, Axel Morgner wrote: > Although the "free"ness of the beer came rather late into discussion. :-) > > Remains the question how to order beer in a graph-like way? > > On 14.03.2011 15:19,

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Axel Morgner
Although the "free"ness of the beer came rather late into discussion. :-) Remains the question how to order beer in a graph-like way? On 14.03.2011 15:19, Rick Bullotta wrote: > One mention of free beer, and the list's traffic spikes 100X its usual > volume... ;-) > > -Original Message- >

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Rick Bullotta
One mention of free beer, and the list's traffic spikes 100X its usual volume... ;-) -Original Message- From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On Behalf Of Andreas Kollegger Sent: Monday, March 14, 2011 10:06 AM To: Neo4j user discussions Subject: Re: [Neo

Re: [Neo4j] Traversal framework

2011-03-14 Thread Mattias Persson
Could you describe a bit what kind of traversal you're doing? 2011/3/14 Mattias Persson > Would you like to do a traversal where relationships of different types can > be traversed? That can/should be done with one traversal, one > TraversalDescription: > > Traversal.description() > .rel

Re: [Neo4j] Traversal framework

2011-03-14 Thread Mattias Persson
Would you like to do a traversal where relationships of different types can be traversed? That can/should be done with one traversal, one TraversalDescription: Traversal.description() .relationships(KNOWS, Direction.OUTGOING) .relationships(LOVES) .relationships(SOMETHING, Dire

[Neo4j] Traversal framework

2011-03-14 Thread Massimo Lusetti
I'm using the Traversal framework (http://wiki.neo4j.org/content/Traversal_Framework) and I would like to know if I'm using it the way it has thought to be. I need to deeply traverse the graph going down through different RelationshipTypes so I do a first TraversalDescription and while iterating t

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Andreas Kollegger
Hello, Christoph! By the way, the first round of beer will be on us. As long as you order the beer in a graph-like way. Cheers, Andreas On Mar 14, 2011, at 3:01 PM, Christoph K. wrote: > :D edit -> add a placemark. what's so confusing about it? i didn't know > google maps collaboration in bef

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Peter Neubauer
Emil is so confusing about it ;) Cheers, /peter neubauer GTalk:      neubauer.peter Skype       peter.neubauer Phone       +46 704 106975 LinkedIn   http://www.linkedin.com/in/neubauer Twitter      http://twitter.com/peterneubauer http://www.neo4j.org               - Your high performance graph

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Christoph K.
:D edit -> add a placemark. what's so confusing about it? i didn't know google maps collaboration in before, but it took me 15 seconds to find out how it works :) btw. hello everybody :) On Mon, Mar 14, 2011 at 2:57 PM, Andreas Kollegger < andreas.kolleg...@neotechnology.com> wrote: > Well, you

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Andreas Kollegger
Well, you do have extraordinary powers, but they're not helping you in this instance; the map is currently completely open for collaboration -- security through obscurity. I do agree that the UI is confusing. -Andreas On Mar 14, 2011, at 2:52 PM, Emil Eifrem wrote: > On Mon, Mar 14, 2011 at

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Emil Eifrem
On Mon, Mar 14, 2011 at 13:21, Andreas Kollegger wrote: > I've shared a map with you called Neo4j Graphistas: > You can view and edit this map at > http://maps.google.com/maps/ms?ie=UTF8&hl=en&oe=UTF8&msa=0&msid=215787240736307886514.00049e70e573cbd8a91e5 > > Where are people graphing? Add yoursel

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Peter Neubauer
Ok, great stuff! Now, could we try to get everyone to have a meetup during the next 2 months, so we can collect some feedback on what is interesting and how to do things? And, it would be great to have a "meetup manager" to coordinate things, if anyone likes to step up? Cheers, /peter neubauer

Re: [Neo4j] Where is the beer?

2011-03-14 Thread Axel Morgner
On 14.03.2011 14:21, Andreas Kollegger wrote: > I've shared a map with you called Neo4j Graphistas: > You can view and edit this map at > http://maps.google.com/maps/ms?ie=UTF8&hl=en&oe=UTF8&msa=0&msid=215787240736307886514.00049e70e573cbd8a91e5 > > Where are people graphing? Add yourself to the ma

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Axel Morgner
Just thought that beer and talk are importend enough to have its own wiki page: http://wiki.neo4j.org/content/User_Meetings Maybe we can put additional information like dates etc. onto this page? On 14.03.2011 14:17, Andreas Kollegger wrote: > Love the idea of an app. Perhaps a topic for the fi

[Neo4j] Where is the beer?

2011-03-14 Thread Andreas Kollegger
I've shared a map with you called Neo4j Graphistas: You can view and edit this map at http://maps.google.com/maps/ms?ie=UTF8&hl=en&oe=UTF8&msa=0&msid=215787240736307886514.00049e70e573cbd8a91e5 Where are people graphing? Add yourself to the map (or at least your city ;) Note: To edit this map, yo

Re: [Neo4j] Beer and Talk - idea for an app dev-net.com

2011-03-14 Thread Michael Hunger
Here is my brain-dump for dev-net.com. Cheers Michael Just started with pondering what people know of our team, what each of us is working (or worked) on, where we come from etc. Then thought it could be cool to put this information in a graph and render it at neo4j.org Then while making som

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Andreas Kollegger
Love the idea of an app. Perhaps a topic for the first get-togethers? Some brainstorming on how to self-organize using a graph. For now: email, a spreadsheet and maybe a map? On Mar 14, 2011, at 2:04 PM, Alfredas Chmieliauskas wrote: > Great! I think thats a great idea! > A > > On Mon, Mar 14,

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Alfredas Chmieliauskas
Great! I think thats a great idea! A On Mon, Mar 14, 2011 at 2:02 PM, Michael Hunger wrote: > I would, > > I already have extensive plans for that. > > I will share them with you :) > > Cheers > > Michael > > Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: > >> Who would like to start a so

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Michael Hunger
I would, I already have extensive plans for that. I will share them with you :) Cheers Michael Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: > Who would like to start a social networking site for developers (on > top of neo4j technology and community)? > I'm in. > > A > > > On Mon

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Pere Urbón Bayes
Lets add Berlin for me, why don't to organize something related here. Pere 2011/3/14 Axel Morgner > Hi everybody, > > as said, here's a new thread for the idea of having "beer and talk" > meetings. > > Possible locations so far: > > Malmö > London > Berlin > Frankfurt > > Looking forward to s

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Kevin Dieter
Northern Virginia / Washington DC area On Mon, Mar 14, 2011 at 8:36 AM, Andreas Kollegger < andreas.kolleg...@neotechnology.com> wrote: > Anyone on the east coast of the States? Washington, Philly, NYC, maybe even > Boston? > > On Mar 14, 2011, at 1:32 PM, Emil Eifrem wrote: > > > On Mon, Mar 14,

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Paul A. Jackson
Washington, D.C. Paul Jackson, Principal Software Engineer Pitney Bowes Business Insight 4200 Parliament Place | Suite 600 | Lanham, MD 20706-1844 USA O: 301.918.0850 | M: 703.862.0120 | www.pb.com paul.jack...@pb.com Every connection is a new opportunityT Please consider the environmen

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Alfredas Chmieliauskas
Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gunda wrote: > Stockholm, Sweden > > On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas > wrote: >> >> Amsterdam >> >> On Mon, Mar

Re: [Neo4j] Beer and Talk

2011-03-14 Thread bhargav gunda
Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas wrote: > Amsterdam > > On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgner wrote: > > Hi everybody, > > > > as said, here's a new thread for the idea of having "beer and talk" > > meetings. > > > > Possible locations so far: >

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Alfredas Chmieliauskas
Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgner wrote: > Hi everybody, > > as said, here's a new thread for the idea of having "beer and talk" > meetings. > > Possible locations so far: > > Malmö > London > Berlin > Frankfurt > > Looking forward to seeing more Neo4j people in personal! >

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Massimo Lusetti
On Mon, Mar 14, 2011 at 1:32 PM, Emil Eifrem wrote: > On Mon, Mar 14, 2011 at 12:15, Axel Morgner wrote: >> Hi everybody, >> >> as said, here's a new thread for the idea of having "beer and talk" >> meetings. >> >> Possible locations so far: >> >> Malmö >> London >> Berlin >> Frankfurt > > Let's

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Andreas Kollegger
Anyone on the east coast of the States? Washington, Philly, NYC, maybe even Boston? On Mar 14, 2011, at 1:32 PM, Emil Eifrem wrote: > On Mon, Mar 14, 2011 at 12:15, Axel Morgner wrote: >> Hi everybody, >> >> as said, here's a new thread for the idea of having "beer and talk" >> meetings. >> >

Re: [Neo4j] Beer and Talk

2011-03-14 Thread Emil Eifrem
On Mon, Mar 14, 2011 at 12:15, Axel Morgner wrote: > Hi everybody, > > as said, here's a new thread for the idea of having "beer and talk" > meetings. > > Possible locations so far: > > Malmö > London > Berlin > Frankfurt Let's add San Francisco bay area to that as well! Great initiative! Cheers

[Neo4j] Beer and Talk

2011-03-14 Thread Axel Morgner
Hi everybody, as said, here's a new thread for the idea of having "beer and talk" meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: > Berlin sounds great.

Re: [Neo4j] Issue with lucene index

2011-03-14 Thread Axel Morgner
That would be great! Or Frankfurt? It's a little more central (but Berlin is ok for me, too) BTW: We should change the subject (it sounds so negative) ;-) Since I created the original post, I'll start a new thread. On 14.03.2011 13:02, Peter Neubauer wrote: > Berlin sounds great. > Last year a

Re: [Neo4j] Issue with lucene index

2011-03-14 Thread Peter Neubauer
Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk:      neubauer.peter Skype       peter.neubauer Phone       +46 704 106975 LinkedIn   http://www.linkedin.com/in/neu

Re: [Neo4j] Traverser Functions in Neo4j

2011-03-14 Thread Massimo Lusetti
On Mon, Mar 14, 2011 at 12:39 PM, Mattias Persson wrote: > Head over to http://wiki.neo4j.org/content/Traversal_Framework for more > information. And know that the exact limitation you ran into spawned the > creation of this new API. I started using this framework from day 1 since I'm new and I

Re: [Neo4j] Traverser Functions in Neo4j

2011-03-14 Thread Mattias Persson
Hi, So what you're asking for is a traverser which can traverse to a more than once, right? Well, there's this experimental traverser API which is very well tested and f.ex. the graph-algo package uses. In fact the "old" traverser API (found on Node#traverse) is now implemented using it! In that y

Re: [Neo4j] Issue with lucene index

2011-03-14 Thread Michael Hunger
They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: > Hey Ri

[Neo4j] Traverser Functions in Neo4j

2011-03-14 Thread bhargav gunda
Respected, I am new to Neo4j. I am playing with neo4j but i have a doubt regarding traverser function. I just wrote a code based on finding friends to a particular node in the tree network based on condition i.e., "timePoint". For example, tree network looks like this... Nodes(A, B, C, D, E), Re

Re: [Neo4j] Issue with lucene index

2011-03-14 Thread Jim Webber
Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce

Re: [Neo4j] Big index solutions?

2011-03-14 Thread Atle Osmoen-Prange
I can back the http://code.google.com/p/babudb/ suggestion. I have tested it against lucene. Search this forum for "babudb", i think i posted the results. -atle On Mon, Mar 14, 2011 at 9:56 AM, Massimo Lusetti wrote: > On Mon, Mar 14, 2011 at 9:26 AM, Mattias Persson > wrote: > > > Hmm, th

Re: [Neo4j] Big index solutions?

2011-03-14 Thread Massimo Lusetti
On Mon, Mar 14, 2011 at 9:26 AM, Mattias Persson wrote: > Hmm, that doesn't look very good. I'm very keen on looking at your code for > this test, if possible, since I haven't experienced a slowdown like this > before. > > I just did an insertion test of 1.5M indexed nodes and there was virtually

Re: [Neo4j] Big index solutions?

2011-03-14 Thread Mattias Persson
2011/3/13 Massimo Lusetti > On Sun, Mar 13, 2011 at 4:43 PM, Massimo Lusetti > wrote: > > > On Sun, Mar 13, 2011 at 10:29 AM, Peter Neubauer > > wrote: > > > >> Let me know how it goes! > > > > Here are the results: http://dl.dropbox.com/u/22802242/neo4j-stats.ods > > > > As you can see JDBM is

Re: [Neo4j] Does it possible to use neo4j-server with jo4neo?

2011-03-14 Thread Batistuta Gabriel
Dear Michael, I've already integrated the source code of jo4neo in my projet. It means that jo4neo is using the library 1.3 api of neo4j. Did you mean this kind of update? because It doesn't work. I still have the same problem... Maybe It's better that I wait your update. I'll try to invest