2043 search results - page 398 / 409 » Reasoning About Security Models |
POPL
2011
ACM
13 years 20 days ago
2011
ACM
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...
SIGMOD
2011
ACM
13 years 19 days ago
2011
ACM
Joins are essential for many data analysis tasks, but are not supported directly by the MapReduce paradigm. While there has been progress on equi-joins, implementation of join alg...
GIS
2005
ACM
14 years 11 months ago
2005
ACM
Contraflow, or lane reversal, is a way of increasing outbound capacity of a real network by reversing the direction of inbound roads during evacuations. The contraflow is consider...
OOPSLA
2005
Springer
14 years 3 months ago
2005
Springer
is a simple and elegant abstraction that allows concurrency to be expressed often through a relatively small rewrite of a sequential program. In the absence of side-effects, futur...
CIA
1999
Springer
14 years 2 months ago
1999
Springer
When we communicate with others in a most primitive way like face-to-face conversation, we normally gather at a common physical place. This physical constraint has been recognized ...