TY - GEN
T1 - A Framework for Using Trust to Assess Risk in Information Sharing
AU - Bisdikian, Chatschik
AU - Tang, Yuqing
AU - Cerutti, Federico
AU - Oren, Nir
N1 - Acknowledgements: The authors thank the anonymous reviewers for their helpful comments.
Research was sponsored by US Army Research laboratory and the UK Ministry of
Defence and was accomplished under Agreement Number W911NF-06-3-0001. The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the official policies, either expressed or implied, of the US Army Research Laboratory, the U.S. Government, the UK Ministry of Defense, or the UK Government. The US and UK Governments are authorized to reproduce and distribute reprints for Government purposes notwithstanding any copyright notation hereon.
PY - 2013
Y1 - 2013
N2 - In this paper we describe a decision process framework allowing an agent to decide what information it should reveal to its neighbours within a communication graph in order to maximise its utility. We assume that these neighbours can pass information onto others within the graph, and that the communicating agent gains and loses utility based on the information which can be inferred by specific agents following the original communicative act. To this end, we construct an initial model of information propagation and describe an optimal decision procedure for the agent.
AB - In this paper we describe a decision process framework allowing an agent to decide what information it should reveal to its neighbours within a communication graph in order to maximise its utility. We assume that these neighbours can pass information onto others within the graph, and that the communicating agent gains and loses utility based on the information which can be inferred by specific agents following the original communicative act. To this end, we construct an initial model of information propagation and describe an optimal decision procedure for the agent.
UR - http://www.scopus.com/inward/record.url?scp=84881174635&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-39860-5_11
DO - 10.1007/978-3-642-39860-5_11
M3 - Published conference contribution
AN - SCOPUS:84881174635
SN - 9783642398599
VL - 8068 LNAI
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 135
EP - 149
BT - Agreement Technologies
A2 - Chesñevar, Carlos Iván
A2 - Onaindia, Eva
A2 - Ossowski, Sascha
A2 - Vouros, George
PB - Springer-Verlag
T2 - 2nd International Conference on Agreement Technologies, AT 2013
Y2 - 1 August 2013 through 2 August 2013
ER -