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Tric (Trust-aware semantic social mashup) is a web application that enables a user to search for images uploaded through various social networks (Facebook, Twitter/TwitPic, Flickr, Instagram), ranking the results based on the trust that the user has in the author.
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Project documentationhttp://students.info.uaic.ro/~cristina.serban/wad/tric/
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Project descriptionSemantic Web application which aims to provide the following features:
◦ Unified, semantic social profile
◦ Retrieval of images from social media
◦ Trust-based ranking of results
◦ User interaction and rating
◦ Evolution of knowledge over time
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Social trust and reputation
Reputation: perception that an agent creates through past actions
Trust: subjective expectation an agent has about another’s future behavior based on the history of their encounters
Difference between trust and reputation
1. “I trust you because of your good reputation.”
2. “I trust you despite your bad reputation.”
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Lik Mui, "Computational Models of Trust and Reputation: Agents, Evolutionary Games, and Social Networks", 2003, Ph.D. Dissertation, Massachusetts Institute of Technology
Social media APIs
Facebook Graph APIcan also be queried using Facebook Query Language (FQL)
Twitter REST API v1.1
TwitPic RESTful API
Flickr API
Instagram API
Klout API v2
For more detailed information about data that can be obtained from these APIs, see http://students.info.uaic.ro/~cristina.serban/wad/tric/social.php
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Semantic web toolsAn enriched representation is needed for creating the knowledge base
FOAF (Friend of a friend)
RELATIONSHIP
SIOC (Semantically-Interlinked Online Communities)
SKOS (Simple Knowledge Organization System)
SCOT (Social Semantic Cloud of Tags)
SUMO (Suggested Upper Merged Ontology)
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Semantic web tools
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Diagrams created with Cacoo.
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Diagrams created with Cacoo.
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Diagrams created with Cacoo.
Client-side application design
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Screens created with Indigo Studio.
Tric REST API specification
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For more detailed information about these operations, see http://students.info.uaic.ro/~cristina.serban/wad/tric/api.php
