[en] Trust minimizes the uncertainty in the interactions among the information sources. To express the possibly conflicting motivations about trust and distrust, we reason about trust using argumentation theory. First, we show how to model the sources and how to attack untrustworthy sources. Second, we provide a focused representation of trust about the sources in which trust concerns not only the sources but also the information items and the relation with other information.
Disciplines :
Computer science
Identifiers :
UNILU:UL-CONFERENCE-2011-354
Author, co-author :
Villata, Serena
Boella, Guido
GABBAY, Dov M. ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
VAN DER TORRE, Leon ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
External co-authors :
yes
Language :
English
Title :
Arguing about the Trustworthiness of the Information Sources
