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CORR
2011
Springer
142views Education» more  CORR 2011»
13 years 2 months ago
A Logical Method for Policy Enforcement over Evolving Audit Logs
We present an iterative algorithm for enforcing policies represented in a first-order logic, which can, in particular, express all transmission-related clauses in the HIPAA Priva...
Deepak Garg, Limin Jia, Anupam Datta
ISAAC
2009
Springer
113views Algorithms» more  ISAAC 2009»
14 years 14 days ago
On Shortest Disjoint Paths in Planar Graphs
For a graph G and a collection of vertex pairs {(s1, t1), . . . , (sk, tk)}, the k disjoint paths problem is to find k vertex-disjoint paths P1, . . . , Pk, where Pi is a path fr...
Yusuke Kobayashi, Christian Sommer 0002
JACM
2007
84views more  JACM 2007»
13 years 7 months ago
Polymorphic higher-order recursive path orderings
This paper extends the termination proof techniques based on reduction orderings to a higher-order setting, by defining a family of recursive path orderings for terms of a typed ...
Jean-Pierre Jouannaud, Albert Rubio
LICS
2002
IEEE
14 years 24 days ago
Little Engines of Proof
The automated construction of mathematical proof is a basic activity in computing. Since the dawn of the field of automated reasoning, there have been two divergent schools of tho...
Natarajan Shankar
POPL
2011
ACM
12 years 10 months ago
Making prophecies with decision predicates
We describe a new algorithm for proving temporal properties expressed in LTL of infinite-state programs. Our approach takes advantage of the fact that LTL properties can often be...
Byron Cook, Eric Koskinen