The Community for Technology Leaders
RSS Icon
Subscribe
San Francisco, CA
May 23, 2013 to May 24, 2013
ISBN: 978-1-4799-0458-7
pp: 34-41
ABSTRACT
Previous provenance models have assumed that there is complete certainty in the provenance rela- tionships. But what if this assumption does not hold? In this work, we propose a probabilistic provenance graph (PPG) model to characterize scenarios where provenance relationships are uncertain. We describe two motivating examples. The first example demon- strates the uncertainty associated with the prove- nance of an email. The second example demonstrates and characterizes the uncertainty associated with the provenance of statements in documents.
INDEX TERMS
linguistics, provenance, graphs, trust
CITATION
Nwokedi Idika, Mayank Varia, Harry Phan, "The Probabilistic Provenance Graph", SPW, 2013, 2013 IEEE CS Security and Privacy Workshops (SPW2013), 2013 IEEE CS Security and Privacy Workshops (SPW2013) 2013, pp. 34-41, doi:10.1109/SPW.2013.27
5 ms
(Ver 2.0)

Marketing Automation Platform Marketing Automation Tool