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MOBIMEDIA
2007
13 years 9 months ago
Bayesian memory-based reputation system
Reputation System provides a way to maintain trust through social control by utilizing feedbacks about the service providers’ past behaviors. Conventional Memory-based Reputatio...
Weiwei Yuan, Donghai Guan, Sungyoung Lee, Young-Ko...
WECWIS
2007
IEEE
119views ECommerce» more  WECWIS 2007»
14 years 1 months ago
Towards an Objective Assessment of Centrality Measures in Reputation Systems
Reputation systems facilitate cooperation in open environments. Centrality-based reputation systems use centrality measures to rank individuals, i.e., compute their reputation bas...
Christian von der Weth, Klemens Böhm
CORR
2007
Springer
121views Education» more  CORR 2007»
13 years 7 months ago
Iterative Filtering for a Dynamical Reputation System
The paper introduces a novel iterative method that assigns a reputation to n + m items: n raters and m objects. Each rater evaluates a subset of objects leading to a n × m rating...
Cristobald de Kerchove, Paul Van Dooren
ATAL
2007
Springer
14 years 1 months ago
Exchanging reputation values among heterogeneous agent reputation models: an experience on ART testbed
In open MAS it is often a problem to achieve agents' interoperability. The heterogeneity of its components turns the establishment of interaction or cooperation among them in...
Anarosa Brandão, Laurent Vercouter, Sara J....
CCIA
2008
Springer
13 years 9 months ago
Probabilistic Dynamic Belief Logic for Image and Reputation
Since electronic and open environments became a reality, computational trust and reputation models have attracted increasing interest in the field of multiagent systems (MAS). Some...
Isaac Pinyol, Jordi Sabater-Mir, Pilar Dellunde