1223 search results - page 227 / 245 » A Logic for Reasoning about Evidence |
CCS
2005
ACM
14 years 1 months ago
2005
ACM
In a reputation-based trust-management system, agents maintain information about the past behaviour of other agents. This information is used to guide future trust-based decisions...
POPL
2009
ACM
14 years 8 months ago
2009
ACM
ibe an abstract interpretation based framework for proving relationships between sizes of memory partitions. Instances of this framework can prove traditional properties such as m...
POPL
2009
ACM
14 years 8 months ago
2009
ACM
This paper describes a compositional shape analysis, where each procedure is analyzed independently of its callers. The analysis uses an abstract domain based on a restricted frag...
POPL
2007
ACM
14 years 7 months ago
2007
ACM
It is well recognized that JavaScript can be exploited to launch browser-based security attacks. We propose to battle such attacks using program instrumentation. Untrusted JavaScr...
POPL
2004
ACM
14 years 7 months ago
2004
ACM
We present a polynomial time randomized algorithm for global value numbering. Our algorithm is complete when conditionals are treated as non-deterministic and all operators are tr...