Hi,
We're working on a project that involves retrieve tweets and visualize
results using Roassal also. Our approach includes data scraping and is
based on the idea that public political discourse in covered under
constitutional law which is above Twitters API Terms and Conditions. Is
related with data activism and slow data and doesn't use Twitter's API.
Scraping is a sensible issue but I think that we're covered by fair use
and a lawyer working on digital rights thinks the same. Scraping happens
at client level using chrome/chromium, without any use of Pharo for
that. Pharo is used for extracting structured information of the tweets
and visualizing it. Most of the detailed raw documentation is in Spanish
as a product of our local workshops, but you can get and idea of what
the project is doing at [1] to see is this approach works for you.
[1]
http://mutabit.com/offray/static/blog/output/posts/visualizing-politicianspolitical-discourses-on-twitter.html
Next week we well be doing a week long data visualization workshop [2],
so I think that we will have better visualization, scraping algorithms
and documentation (in Spanish). I will keep you posted on the general of
how our workshop advances and sharing preliminary results.
[2] http://mutabit.com/dataweek/
Cheers,
Offray
On 15/06/15 09:12, MartinW wrote:
Hi,
I want to do some interaction with the Twitter API (retrieve tweets based on
hashtags mostly) and visualize results of some analyses using Roassal.
I saw there are some projects on Smalltalkhub, but none has
much/any/up-to-date documentation. What is the current status of these
projects? Does anyone know about any up-to-date documentation or examples?
I am thankful for all hints.
Best regards, Martin.
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