The Eigentrust algorithm for reputation management in P2P networks
WWW '03 Proceedings of the 12th international conference on World Wide Web
Propagation of trust and distrust
Proceedings of the 13th international conference on World Wide Web
Computing and applying trust in web-based social networks
Computing and applying trust in web-based social networks
Propagation Models for Trust and Distrust in Social Networks
Information Systems Frontiers
A survey of trust and reputation systems for online service provision
Decision Support Systems
Expertise networks in online communities: structure and algorithms
Proceedings of the 16th international conference on World Wide Web
A survey of trust in computer science and the Semantic Web
Web Semantics: Science, Services and Agents on the World Wide Web
Towards content trust of web resources
Web Semantics: Science, Services and Agents on the World Wide Web
A model of a trust-based recommendation system on a social network
Autonomous Agents and Multi-Agent Systems
Trust on the world wide web: a survey
Foundations and Trends in Web Science
Graph Theory
Quality-driven information filtering using the WIQA policy framework
Web Semantics: Science, Services and Agents on the World Wide Web
Tailoring Data Quality Models Using Social Network Preferences
Database Systems for Advanced Applications
The Foundations for Provenance on the Web
Foundations and Trends in Web Science
Towards topic-based trust in social networks
UIC'10 Proceedings of the 7th international conference on Ubiquitous intelligence and computing
W3P: Building an OPM based provenance model for the Web
Future Generation Computer Systems
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The Web Quality Assessment (WQA) model formalizes the customizable quality assessment (QA) process on the Web - every information consumer can define a set of QA policies, which are then, as part of the QA process, applied to the set of resources requested by the consumer to deduce the quality of the resources. To improve the result of such QA process, we introduced a concept of QA social networks - a mechanism to share QA policies among trustworthy entities to reinforce the number of QA policies applied during the QA process in the WQA model. In this paper, we detail the trust model underpinning the QA social network, i.e. what we mean under "trusting another entity" and how trust can be expressed and persisted; we propose a scalable and robust trust algorithm GriTa capable of deriving trust between arbitrary two entities in the QA social network. The goal of the WQA model is to provide a generally usable QA model with the social network dimension in mind - this paper contributes to that goal by presenting computation of trust in QA social networks.