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dcabo
February 26, 2015
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Open Data y Transparencia
dcabo
February 26, 2015
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Transcript
open data y transparencia David Cabo @dcabo
data-hype “Data is the 21st century’s new raw material”, francis
maude, minister for uk cabinet office.
“Data is the new coal — abundant, dirty and difficult
to mine.”, someone on the internet, after using data. data-reality
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¿open data? en datos.gob.es
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registros de visitas en data.gov
influenceexplorer.com
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los datos no dicen nada
hacen falta periodistas “People don’t consume facts. They consume stories.”,
clay shirky.
un mapa no es una historia
million dollar blocks
periodistas + informáticos + diseñadores + estadísticos
+ ...
escarbando en el boe
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making of… expresiones regulares: “tenías un problema, ahora tienes dos”
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title =~ /([Dd]on|[Dd]oña)/ prefix = $1 gender = prefix.index("ñ") ?
‘M’ : ‘H’ Expresiones regulares en ruby
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¿dónde está el contexto?
dondevanmisimpuestos.es
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lo que tú aportas
making of… parseando html con nokogiri
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regex + html => all is lost
doc = Nokogiri::HTML(open(filename)) rows = doc.css('table.S0ESTILO9 tr’) rows.each do |row|
columns = row.css(‘td') .map{|td| td.text.strip} amount = columns[4] … end nokogiri
quienmanda.es
reuniones ‘discretas’ “SI ALGUIEN QUIERE TENER UNA REUNIÓN discreta CONMIGO,
YO LA TENGO”, mariano rajoy, 18 de abril del 2013, en el congreso.
el mundo es un pañuelo
artículos de fondo
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automate what you can
hacemos lobby
algunas victorias
making of… mechanize: “no es país para rest”
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agent = Mechanize.new page = agent.get(company_page_url) board_link = page.link_with(:text =>
/Consejo/) board_html = board_link.click.content # Use nokogiri to get the data mechanize
junio 2011: el correo de sarah palin
sarah’s inbox
tuderechoasaber.es
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¿preguntas? @dcabo