Propagating multitrust within trust networks (Contributo in atti di convegno)

Type
Label
  • Propagating multitrust within trust networks (Contributo in atti di convegno) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1145/1363686.1364170 (literal)
Alternative label
  • [1] Bistarelli S., [1] Santini F. (2008)
    Propagating multitrust within trust networks
    in ACM Symposium on Applied Computing (SAC 2008), Fortaleza, Brasil, 16-20 March 2008
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • [1] Bistarelli S., [1] Santini F. (literal)
Pagina inizio
  • 1990 (literal)
Pagina fine
  • 1994 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 5 (literal)
Note
  • Scopu (literal)
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • [1] CNR-IIT, Pisa, Italy (literal)
Titolo
  • Propagating multitrust within trust networks (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 978-1-59593-753-7 (literal)
Abstract
  • We suggest the concept of multitrust, which is aimed at computing trust by collectively involving a group of trustees at the same time: the trustor needs the concurrent support of multiple individuals to accomplish its task. We propose Soft Constraint Logic Programming based on semirings as a mean to quickly represent and evaluate trust propagation for this scenario. To attain this, we model the trust network adapting it to a weighted and-or graph, where the weight on a connector corresponds to the trust feedback value among the connected nodes. Semirings are the parametric and flexible structures used to appropriately represent trust metrics. (literal)
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