3. In Web development, a
mashup
is a Web page or application
that uses and combines
data, presentation or functionality
from two or more sources
to create new services
http://en.wikipedia.org/wiki/Mashup_(web_application_hybrid)
Thursday, April 21, 2011
10. The Open Mind Principle
“ O melhor uso que
poderá ser feito com
seus dados certamente
será feito por outros e
não por você.
@ricardopoppi
Thursday, April 21, 2011
12. “ A piece of content or data
is open if anyone is
free to use, reuse,
and redistribute it
— subject only, at most,
to the requirement to
attribute and share-alike.
http://www.opendefinition.org/
Thursday, April 21, 2011
13. “ It’s crucial because
open data is so much
easier to break-up
and recombine, to use
and reuse.
http://www.opendatacommons.org/
Thursday, April 21, 2011
14. #opengovdata dados abertos governamentais
Thursday, April 21, 2011
15. “ Open Government Data
is public government records
that is shared
with the public digitally,
over the Internet,
in a way that promotes
analysis and reuse.
http://www.opengovdata.org/
Thursday, April 21, 2011
16. 8 Principles of Open Government Data
1. Data Must Be Complete
2. Data Must Be Primary
3. Data Must Be Timely
4. Data Must Be Accessible
5. Data Must Be Machine processable
6. Access Must Be Non-Discriminatory
7. Data Formats Must Be Non-Proprietary
8. Data Must Be License-free
http://www.opengovdata.org/
Thursday, April 21, 2011
72. urllib — Open arbitrary resources by URL
http://docs.python.org/release/2.6/library/urllib.html
urllib2 — extensible library for opening URLs
http://docs.python.org/release/2.6/library/urllib2.html
Beautiful Soup is a Python HTML/
XML parser designed for quick
turnaround projects like screen-scraping.
http://www.crummy.com/software/BeautifulSoup/
Thursday, April 21, 2011
85. What is YQL?
The Yahoo! Query Language is an
expressive SQL-like language that
lets you query, filter, and join data
across Web services.
Thursday, April 21, 2011
95. “ A web é um lugar onde os
computadores são responsáveis
pela apresentação (fácil)
e as pessoas fazem a
interpretação (difícil)
http://wiki.thackdaydf.com.br/index.php/Web_Semantica
Thursday, April 21, 2011
119. “ A Web Semântica é uma
extensão da web atual na
qual é dado a informação um
significado bem definido,
permitindo com que
computadores e pessoas
trabalhem em cooperação.
Berners-Lee, Hendler e Lassila
Thursday, April 21, 2011