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Social Software - PowerPoint PPT Presentation
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Social Software and its influences. Social Software. Agenda. What is „Social Software“? Weblogs and search engines Wikis and handshakes Summary. „Social Software“ – What is it?. ?. „Social Software“ – What is it?. connecting people. „Social Software“ – What is it?.
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Presentation Transcript
Agenda
- What is „Social Software“?
- Weblogs and search engines
- Wikis and handshakes
- Summary
„Social Software“ – What is it?
- support the inter-human communication, interaction and collaboration
- mostly self-organising
- assist in developing and improving social networks and communities
„Social Software“ – What is it?
- Wikis
- Weblogs
- Webforums
- instant messengers
- email, mailing lists
- groupware Lotus Notes, MS Exchange
- collaborative editors MoonEdit, Gobby
- Contact traders Orkut, LinkedIn, Friendster, OpenBC
- collect and categorise flickr, del.icio.us, CiteULike, Rollyo
Software with communication- Weblogs (Blogs)
- combination of the words 'web' and 'log', also called 'blog'
- display frequently added articles at the top
- older articles are available in an archive
- often devoted to special subjects(e.g. for "Social Software" http://socialsoftware.weblogsinc.com/)
Software with communication- directory services
- aggregation of services to categorize content
- search in categories and content of other users.
- communication and integration of different services with and among each other. (Mashup Matrix)
Software with communication- directory services - Rollyo
- customised search engine
- allows users to take up to 25 URL's and create their own search tool – called „Searchroll“s
- searchrolls could be edited or modified at any time
- powered by Yahoo
- http://www.rollyo.com
Software with communication- directory services - Rollyo
- Advantages
- tagging of searchrolls for better retrieval
- only those sites that you know and trust are searched for information
- Disadvantages
- other important pages might not be listed
- search is limited to a specific part of a web domain/specific site
Software with communication- wikis
- „wikiwiki“ (Hawaiian) means „quick“.
- content management system which is easy to operate
- complex collections of text could be organised and cross linked
- when saving everything is instantly visible to others
- everybody may edit a wiki page if it's configured for anonymous editing
Software with communication- Wikipedia
- Wikipedia is based on MediaWiki
- new articles and modifications are rated and possibly declined by a team of moderators
- partly or completely vandalised texts are restored using the integrated version control system
- similar articles are joined
- irrelevant pages are deleted
Software with communication- AI-Wiki
- communication platform for students of our course
- contains supplementary information to provided scripts
- notes from the lectures
- summaries
- preparation for examination
Six handshakes - Six Degrees of Separation
- studies indicated how many "handshakes" are needed to connect two arbitrary people.
- six "handshakes" are needed in average
- social networks like openBC or LinkedIn are based on these perceptions.
- possible adaptation to technical networks. (WPSixDeg)
