1. Social Web & Web 2.0
S. Garlatti
J.M. Gilliot
C. Bothorel
25/1/12

2. Outline
 What
 Web
is social Web?
2.0 Applications
 Personal
Learning (/working) Environments
 Entreprise
A
Word on Data
 How
page 2
2.0
to Reuse social web application Content?

3. Social Web : Web 2.0
 What
is Social Web?
• The social web is part of what the world seems to be
calling Web 2.0
• It is an implementation of social or business
networking on the web
• There are more and more examples appearing on
the web.
page 3

4. Social Web : Web 2.0
 Why
is the Social Web so effective?
• The Social Web is “Social”
• The user receives Simplicity
• Multiple device accessibility
• Social Webs have specific Focus
• Social Webs have Apps/Widgets making them
Extensible
page 4

5. Web 2.0
Source: Dion Hincliffe

6. Social Web : Web 2.0
page 6

8. Thks to
@bonbonking
for the tweet

9. Web 2.0 : multiple platforms

10. Web 2.0 - Applications
 Blogs
• Personal publication + comments by others
• Linking facilities at the level of information & people
• For education
- Reflection, diary, assignment publishing
- Course information & follow up (answering questions…)

11. Web 2.0 - Applications
 Wikis
• Collaborative writing & content organisation
• For education
- Supporting group and project work, Annotated reading
list, Practicing writing skills
 Collaborative
editing
• Web tools are used collaboratively to
design, construct and distribute some digital product
- Google Docs, Etherpad

12. Web 2.0 - Applications
 Conversational
Arenas
• One-to-one or one-to-many conversations between
internet users
•
 Online
Games and virtual world
• Rule-governed games or themed environments that
invite live interaction with other internet user

13. Web 2.0 - Applications
 Social
bookmarking
• Keep reference of interesting material
• Organising information with tags
• Taking benefit from resources found by others

14. Web 2.0 - Applications
 Media
sharing and manipulation
• Tools to upload, download, design and edit digital
media files
• For education
- Images & videos can be provided
- Annotation on the images or video can support specific
explanations

15. Web 2.0 - Applications
 Social
networking
• Keeping in touch with relations, forming and
supporting social communities
• For education
- Course animation outside the class

16. Web 2.0 - Applications
 Syndication
& Notifications
• Users can ‘subscribe’ to RSS feed enabled websites
so that they are automatically notified of any
changes or updates in content via an aggregator.
- Easy notification of updates, automatic media distribution
(podcast episodes)
• For education
- A way to keep an eye on learners’ progress
- A way to distribute course content automatically

17. http://sliwww.slideshare.net/IanMcCarthy/2011-social-mediabh

18. Outline
 What
 Web
is social Web?
2.0 Applications
 Personal
Learning (/working) Environments
 Entreprise
A
Word on Data
 How
page 18
2.0
to Reuse social web application Content?

19. WEB 2.0: Emerging Paradigm
 Personal
Learning/Working Environment
• Definition (M. A. Chatti)
- A PLE is characterized by the freeform use of a set of
lightweight services and tools (Web 2.0) that belong to and
are controlled by individual learners.
• Built by the learner for a specific & personal learning
goal
- Mashing up the services that will support best the goal
- No institutional drive or control

20. WEB 2.0: Emerging Paradigm
 Personal
Learning/Working Environment
• Fit well with socio-constructivist learning/working
approaches to foster
- Collaborative knowledge sharing and building in a social
context
- Reflective practices in a social context
- Self-regulated learning sequences by student
Formal/
informal
- Discursive argumentation and communication with peer

22. Social Web : Enterprise 2.0
 Web
2.0 includes applications such as
blogs, wikis, RSS feeds and social
networking, while Enterprise 2.0 is the packaging of
those technologies in both corporate IT and workplace
environments
 “Enterprise
2.0 is the use of emergent social
software platforms within companies, or between
companies and their partners or
customers”, Harvard Business School’s Professor
Andrew McAfee
Source : http://deri.org/, Slideshare hhtp://url.ie/e46
page 22

23. Social Web : Enterprise 2.0

“There are direct enterprise equivalents [to Facebook].
You can ask people the status of their projects, what they’re
working on, are they travelling, things they’ve learned. All of
these things would be very valuable inside an
enterprise.”

Social media services that people have been using in
everyday life on the Web are now entering
organisations:
• Blogs, Wikis, Social networking, Tagging
Source : http://deri.org/, Slideshare hhtp://url.ie/e46
page 23

24. Social Web : Enterprise 2.0
 Lots
of companies and products in this space:
• Awareness, Mentor Scout, Contact
Networks, Microsoft SharePoint, IBM Lotus
Connections, SelectMinds, introNetworks, Tacit, Illu
mio, Jive Software, Visible Path, Leverage
Software, Web Crossing, SocialText
 These
new deployments also face the same issues
that are on the Web
Source : http://deri.org/, Slideshare hhtp://url.ie/e46
page 24

25. Outline
 What
 Web
is social Web?
2.0 Applications
 Personal
Learning (/working) Environments
 Entreprise
A
Word on Data
 How
page 25
2.0
to Reuse social web application Content?

26. Combine services & data, but which data ?
 Well-known
Services propose API to access their data
• Wikipedia, Google Maps, Twitter, Facebook, etc.
 But also local services
• Keolis Rennes, Bibus Brest
• Edt
 Many other data you may want tu reuse: Search, ask or
create them !
• Wikimedia Commons est une médiathèque en ligne qui
rassemble des médias sous licences libres à vocation
pédagogique
• Open Course Ware
page 26

27. Opendata
 Mouvement
souvent initié par les usagers
 Répris et animé par les acteurs publics
• Usa : 305,888 Datasets available on
http://www.data.gov/
• Mais UK, Finland, New-Zeland, etc.
• 2010 in France : Rennes, Brest, and also
Paris, Bordeaux, Montpellier voted « liberaltion
of public data »
- http://opendata.in-cite.net/ dataset Rennes
page 27

28. L'exemple OpenStreetMap
 Projet
de données ouvertes conduit par des citoyens
depuis 2005
• sous licence dite “libre”
• Crowdsourcing (346424 utilisateurs le 14/01/11)
 2008 : Cadastre donne accès à ses données
• Plugin Cadastre dans un outil d'édition de carte
 2010 les collectivités versent dans Openstreetmap leur
données géographiques
• rues, cadastre, limites communales
 Le portail géographique Géobretagne peut aujourd’hui
afficher par défaut la carte d’openstreet map avant celle
d’IGN ! : http://geobretagne.fr/mapfishapp/
page 28

29. Is Open data reusable ?
 Données
publiques accessibles légalement
 Encore faut-il qu'elles soient automatiquement
réutilisables
• Patiner dans Montréal : mises à jour publiées au quotidien
selon la météorologie. Un détail : la publication se fait au
format PDF
 Et qu'elles respectent quelques principes
• Pas d’atteinte à la sécurité ou à la vie privée, etc. etc. etc.
 http://www.a-brest.net/article6970.html
page 29

30. Data sharing : which benefit?
Source : Réutilisation des données
Publiques, FING
 Reusable
datasets come with a licence
 Provide value to the user... or the client when
private providers open API
page 30

31. Social Web : Web 2.0
 How
can I do that?
• One account for all services!
• Move my data from one service to another (eg. All
my wordpress blog posts to Blogspot)
• Move all my data from multiple services to a new
one
• See my data on a third-party service providing
aggregation, like Friendfeed
page 31

32. Social Web : Web 3.0
 Needs
• Distributed social networks and reusable profiles
• Many identities and sets of friends on different social
networks
• Import existing profiles and contacts, using a single
global identity with different views
page 32

33. Social Web : Web 3.0
How to access Data?
PLE