Social Computing
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Transcript of Social Computing
![Page 1: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/1.jpg)
Social Computing&
Crowd Sourcing
Eric FrancoJoan PahisaDaniel Serrano
![Page 2: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/2.jpg)
Social Computing
![Page 3: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/3.jpg)
Éssers Socials
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No Socials
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Éssers Socials
![Page 6: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/6.jpg)
Fusió
- Comportament Social
- Tècnica
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Participació
Coneixementcol·lectiu
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Folcsonomia
• Indexació Social • Etiquetes (tags)
– Paraules clau– Simples– Sense jerarquies
• Intercanvi d’opinions (feedback)
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Blog
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Social Networking Services
• Construir xarxes socials– Mateixos interessos o activitats– Compartir
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Profile-based SNS
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Pro
file
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Content-based SNS
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Multi-User Virtual Environtments
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Micro-blogging
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Social Bookmarking
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Wiki
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Profund
DecisionsDadesPersonesCalculs
![Page 24: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/24.jpg)
Profund
Decisions
James Surowiecki', The Wisdom of Crowds.
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Profund
Filtres Col·laboratius
Apostes online
Sistemes de reputació
Prediccions de mercat
Elecció social
![Page 26: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/26.jpg)
Profund
Filtres Col·laboratius
Descàrregues de música Altres productes semblants
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Profund
Subhastes online
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Profund
• Sistemes de reputació
• Número de vendes
![Page 29: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/29.jpg)
Profund
• Prediccions de mercat
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Profund
• Elecció social
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Crowd Sourcing
![Page 32: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/32.jpg)
Problema
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Problema
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Crida
![Page 35: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/35.jpg)
Respostes
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Solució
![Page 37: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/37.jpg)
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Aplicació
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Panacea?
![Page 41: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/41.jpg)
Crowd Sourcing vs Outsourcing
![Page 42: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/42.jpg)
Crowd Sourcing vs Open Source
Origen i Solució
![Page 43: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/43.jpg)
Avantatges
- Rapidesa
- Suma de coneixement
- Diversitat
- Cost
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Inconvenients
- Falta de motivació
- Falta de contracte
- Idioma
- Relació fugaç
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Inconvenients
![Page 46: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/46.jpg)
¡Si no puedes con ellos, únete a ellos!
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Inconvenients
Males intencions
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Wikinomics
- Wiki Economics
- Empreses Crowd Sourcing
- Controvèrsia
![Page 49: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/49.jpg)
Exemples
- Disseny producte
- Trànsit ciutats
- Algoritmes - Premis
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Exemples - Longitud 1714
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Exemples
- InnoCentive
- Ebbsfleet United
- Google Image Labeler
- Wikipedia
![Page 52: Social Computing](https://reader033.fdocuments.us/reader033/viewer/2022060203/559e9f641a28abe5048b47cf/html5/thumbnails/52.jpg)
Bona Tarda