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Results 11 - 20
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299
Classifying Trust/Distrust Relationships in Online Social Networks
"... Abstract—Online social networks are increasingly being used as places where communities gather to exchange information, form opinions, collaborate in response to events. An aspect of this information exchange is how to determine if a source of social information can be trusted or not. Data mining li ..."
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Cited by 3 (0 self)
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structures. In this paper we address the problem of creating a framework for the trust inference, able to infer the trust/distrust relationships in those relational environments that cannot be described by using the classical social balance theory. We do so by decomposing a trust network in its ego network
Outline Trust in Social Computing Incorporating Distrust Summary
, 2014
"... Trust in Social Computing Arizona State University ..."
Bilattice-Based Aggregation Operators for Gradual Trust and Distrust
"... Trust and distrust are two increasingly important metrics in social networks. Since many of these networks are very large, it is only natural that not all users know each other. To this aim, propagation and aggregation operators are often used to estimate (dis)trust relations for users that are not ..."
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Trust and distrust are two increasingly important metrics in social networks. Since many of these networks are very large, it is only natural that not all users know each other. To this aim, propagation and aggregation operators are often used to estimate (dis)trust relations for users
Using Propagation Of Distrust to find Untrustworthy Web Neighborhoods
"... Web spamming, the practice of introducing artificial text and links into web pages to affect the results of searches, has been recognized as a major problem for search engines. But it is mainly a serious problem for web users because they tend to confuse trusting the search engine with trusting the ..."
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Cited by 6 (3 self)
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the results of a search. In this paper, we propose “backwards propagation of distrust, ” as an approach to finding spamming untrustworthy sites. Our approach is inspired by the social behavior associated with distrust. In society, recognition of an untrustworthy entity (person, institution, idea, etc) is a
Enhancing the Trust-Based Recommendation Process with Explicit Distrust
"... When a Web application with a built-in recommender offers a social networking component which enables its users to form a trust network, it can generate more personalized recommendations by combining user ratings with information from the trust network. These are the so-called trust-enhanced recomme ..."
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Cited by 1 (0 self)
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When a Web application with a built-in recommender offers a social networking component which enables its users to form a trust network, it can generate more personalized recommendations by combining user ratings with information from the trust network. These are the so-called trust
Enhancing Information Reliability through Backwards Propagation Of Distrust
"... Abstract—Search Engines have greatly influenced the way we experience the web. Since the early days of the web people have been relying on search engines to find useful information. However, their ability to provide useful and unbiased information can be manipulated by Web spammers. Web spamming, th ..."
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Cited by 1 (1 self)
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. In this paper, first we discuss the relationship between Web spam in cyber world and social propaganda in the real world. Then, we propose “backwards propagation of distrust, ” as an approach to finding spamming untrustworthy sites. Our approach is inspired by the social behavior associated with distrust
Practical Aggregation Operators for Gradual Trust and Distrust
"... Trust and distrust are two increasingly important metrics in social networks, reflecting users ’ attitudes and relationships towards each other. In this paper, we study the indirect derivation of these metrics ’ values for users that do not know each other, but are connected through the network. In ..."
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Trust and distrust are two increasingly important metrics in social networks, reflecting users ’ attitudes and relationships towards each other. In this paper, we study the indirect derivation of these metrics ’ values for users that do not know each other, but are connected through the network
The Transaction Costs of Ameliorating Labor-Management Distrust*
, 2000
"... Distrust at the workplace between managers and workers and especially between employers and unions can reduce productivity and increase inefficiencies--as well as make the workplace an unappealing place to be. But the existence of distrust can motivate the creation of institutional arrangements that ..."
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of distrust produce sufficient benefit to justify the cost? It is not easy to determine the transaction costs entailed in distrust and its amelioration or to evaluate the social gains from reducing distrust. This paper offers an initial effort. In the literature on relationships between employers
Trust and Distrust Aggregation Enhanced with Path Length Incorporation
"... Trust networks are social networks in which users can assign trust scores to each other. In order to estimate these scores for agents that are indirectly connected through the network, a range of trust score aggregators has been proposed. Currently, none of them takes into account the length of the ..."
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Cited by 2 (0 self)
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Trust networks are social networks in which users can assign trust scores to each other. In order to estimate these scores for agents that are indirectly connected through the network, a range of trust score aggregators has been proposed. Currently, none of them takes into account the length
The Muslim Brotherhood: Between Democracy, Ideology and Distrust
"... Following the Arab Spring, democracy exercised through free and fair elections had allowed Islamist political parties to gain power in Egypt. There was a transformation happening in the ideology of Islamists, who were increasingly trying to influence legis-lation through democratic processes and soc ..."
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and social activism. It could be argued that for a time, the u.s. and other Western governments no longer viewed Egypt’s Muslim Brotherhood as a threat comparable with Jihadist groups such as Al-Qaeda. This did not translate into a domestic political success, however, once Egypt’s Muslim Brotherhood
Results 11 - 20
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299
