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IRC log for #sourcefu, 2013-06-27

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Time S Nick Message
00:01 sivoais joined #sourcefu
00:03 semiosis firefox's javascript performance however makes me :(
00:35 pdurbin sivoais: we had our first data science meeting today ( http://www.iq.harvard.edu/people/filter_by/staff/data-science ) and there was a brief talk about d3.js at the end
00:36 pdurbin semiosis: not sure if you've seen this: http://arewefastyet.com
00:37 pdurbin semiosis: this is probably the episode where I heard it mentioned: http://www.aminutewithbrendan.com/pages/20101213
00:44 sivoais I'm curious where topic modelling fit into it. Automatic categorisation of documents?
00:53 pdurbin sivoais: he may not have published that data yet. it was running on port 8888 on his laptop :)
00:56 * pdurbin looks for clues on this page of his: http://www.gov.harvard.edu/people/allen-schmaltz
01:03 * pdurbin tweets at him: https://twitter.com/philipdurbin/status/350056921534959616
01:09 pdurbin it's fun to hang out with folks who say "LDA topic model" and suppose everyone knows what that means :)
01:46 pdurbin interesting reacation to the wealth and health graph: http://irclog.perlgeek.de/linuxvillage/2013-06-26#i_7254976
01:53 sivoais I need to learn more about statistical visualisation. Visuals try to manage complexity, but we can't lose sight that they need to more than a pretty picture.
01:54 pdurbin I think that wealth and health visualization is pretty effective. I just showed it to my wife and her reaction was "that's a lot of data"
01:56 pdurbin come to think of it... my brother asked me for some help visualizing some recently released government data. he wanted a map component so I pointed him at this: Create beautiful dynamic data driven maps | CartoDB - http://cartodb.com
01:57 pdurbin specfically http://zerosixzero.cartodb.com/tables/unols_cruises/embed_map?title=true&description=false&search=false&shareable=false&cartodb_logo=true&scrollwheel=true&sql=&zoom=3&center_lat=50.81873078031015&center_lon=-55.54687499999999 by agoddard via http://irclog.perlgeek.de/crimsonfu/2013-05-05#i_7021356
01:57 pdurbin but now that I realize how good http://d3js.org is with maps I'll have to make sure he's aware of that option too
01:58 * pdurbin sends him an email
01:59 sivoais I didn't know d3.js did maps. I've been playing with Leaflet for those.
01:59 sivoais <http://leafletjs.com/>
01:59 pdurbin sivoais: yes! leaflet is what was shown today in combination with d3
02:00 pdurbin sivoais: have you made any of your experiments public? :)
02:02 sivoais They both have beautifully simple interfaces. No, I haven't, I've been working on other things lately. I did a very minimal analysis of Houston's Metro transit system for a hackathon, but I need to polish it some more <https://github.com/zmughal/houstonhackathon-metro-analysis> then host it.
02:03 sivoais Ah, yes, that was at the hackathon I blogged about <http://blogs.perl.org/users/zaki/2013/05/local-hackathons-and-how-perl-can-help.html>. :-P
02:06 sivoais As part of the web REPL I was working on, I'm trying to bring a tighter integration between Perl and D3.js, but I'm still thinking about how to model it cleanly.
02:10 pdurbin sivoais: cool. please keep us posted
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15:15 * pdurbin reports a bug: http://www.mail-archive.com/sword-app-tech@lists.sourceforge.net/msg00320.html
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15:55 astorer I'm writing instructions to set up a psychology experiment on an Amazon EC2 instance (code is here, but incomplete: https://github.com/alexstorer/psiTurk) and it occurs to me that instead of putting a list of 14 things to apt-get install, and 11 things to pip install, maybe there's a better way, like puppet or something.
15:55 astorer This page (https://help.ubuntu.com/lts/serverguide/puppet.html) suggests that I need a puppet server and a puppet client, which I think is not what I want.
15:55 astorer I'd really like to be able to have the instructions be three lines:
15:56 westmaas joined #sourcefu
15:56 astorer apt-get install git, git pull [repo], [one line of puppet to install the list of things in the git repo]
15:57 astorer Is this the "right" thing to do?
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16:10 sivoais pdurbin: re: your query about GraphML <http://irclog.perlgeek.de/pdl/2013-06-27#i_7257603>, I'm unsure. I usually think of something being Linked Data if the entites can be related to something in <http://lod-cloud.net/>. I haven't seen anything about GraphML that does that.
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16:11 sivoais but if say the GraphML did have the entities labelled with something standard like <http://www.w3.org/2003/01/geo/>, that in itself would be good. That way the meaning of the data is fixed and well-defined.
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16:23 sivoais pdurbin: a new version of the Linked Data Glossary was published today and gives a more complete definition <http://www.w3.org/TR/ld-glossary/#x5-star-linked-open-data>
17:26 astorer joined #sourcefu
19:51 astorer Apparently, whorka says that I can upload a script using the amazon GUI that runs when the instance is spun up - crazy!
19:57 semiosis yep
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20:08 pdurbin astorer: cool
20:09 pdurbin sivoais: I'll try to get my head around it at some point :)
20:09 * pdurbin kicks glassfish
23:36 pdurbin sivoais: I guess http://linkeddata.org is the official page
23:38 pdurbin "Tim Berners-Lee, inventor of the Web and the person credited with coining the terms Semantic Web and Linked Data has frequently described Linked Data as "the Semantic Web done right"' -- http://linkeddata.org/faq
23:42 sivoais lots of discussion also happens on W3C mailing lists as well as #swig on freenode.
23:43 sivoais which reminds me that I need to configure my mail reader (mutt) a bit better to handle all that traffic :-P
23:53 pdurbin I'm kind of done with mailing lists. I get enough email :)
23:55 pdurbin cool, they have logs: http://chatlogs.planetrdf.com/swig/2013-06-27.html
23:59 pdurbin oh, so we had a tech talk about Scala today. pretty interesting. I'll link to the slides if they're public

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