[Neo4j] Open Data Sets?

Peter Neubauer peter.neubauer at neotechnology.com
Thu Nov 24 09:48:24 CET 2011


Jacobo,
thanks for that hint, very cool! What format you all think would be a
good choice for providing example datasets?

- online demo instances
- graphml exports
- GEOFF
- node/edge lists

?

Cheers,

/peter neubauer

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On Thu, Sep 29, 2011 at 7:33 PM, Jacopo Farina <jacopo1.farina at gmail.com> wrote:
> Thanks a lot for the datasets!
> I created a graph with English Wikipedia pages and category names and
> relationships, starting from the .sql files available on the wikimedia site
>
> http://dumps.wikimedia.org/backup-index.html
>
> The resulting graph is about 3GB of size, so I can't easily distribute it,
> but the code is trivial, feel free to use it: http://pastebin.com/mj3bkDmZ
>
> It contains an utility class to read the file line per line, I'm sorry for
> the comments in Italian. The program avoids to load most of the stub or
> redirect categories, the execution should last 5-7 hours.
>
> Cheers,
> Jacopo Farina
>
>
> 2011/9/29 Peter Neubauer <peter.neubauer at neotechnology.com>
>
>> Rene,
>> that would be very cool to make available, thanks for sharing!
>>
>> 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 database.
>> http://startupbootcamp.org/    - Öresund - Innovation happens HERE.
>> http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party.
>>
>>
>>
>> 2011/9/29 René Pickhardt <r.pickhardt at googlemail.com>:
>> > I recently made a blog article on a data source for 119 network graphs.
>> >
>> >
>> http://www.rene-pickhardt.de/download-network-graph-data-sets-from-konect-the-koblenz-network-colection/
>> >
>> > I also post new data sets in the dataset category of my blog:
>> > http://www.rene-pickhardt.de/cat/data/data-sets/
>> >
>> > Have fun. Soon i will make available a social network graph extracted
>> from
>> > wikipedia.
>> > Am 29.09.2011 00:09 schrieb "McKinley" <mckinley1411 at gmail.com>:
>> >> I want to create some demos of relational database extraction into Neo4j
>> > but
>> >> I cannot share the data I use with the public. I know there are several
>> >> resources for open data sets on the net, but has anyone on the list
>> > already
>> >> found a nice, large data set that you are happy with?
>> >>
>> >> Thanks,
>> >>
>> >> McKinley
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