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IPL
2007
125views more  IPL 2007»
15 years 6 months ago
State explosion in almost-sure probabilistic reachability
We show that the problem of reaching a state set with probability 1 in probabilisticnondeterministic systems operating in parallel is EXPTIME-complete. We then show that this prob...
François Laroussinie, Jeremy Sproston
JUCS
2007
116views more  JUCS 2007»
15 years 6 months ago
Model Checking: Software and Beyond
: This paper introduces model checking, originally conceived for checking finite state systems. It surveys its evolution to encompass finitely checkable properties of systems wit...
Edmund M. Clarke, Flavio Lerda
COMPSAC
2010
IEEE
15 years 4 months ago
Challenges and Future Directions of Software Technology: Secure Software Development
Developing large scale software systems has major security challenges. This paper describes the issues involved and then addresses two topics: formal methods for emerging secure sy...
Bhavani M. Thuraisingham, Kevin W. Hamlen
IGARSS
2010
15 years 4 months ago
A new global Snow Extent product based on ATSR-2 and AATSR
The ESA project GlobSnow develops products and services for snow extent and snow water equivalent. The time series of Snow Extent (SE) products will cover the whole seasonally sno...
Rune Solberg, Bjorn Wangensteen, Jostein Amlien, H...
ESOP
2012
Springer
14 years 2 months ago
Reasoning about Lock Placements
A lock placement describes, for each heap location, which lock guards the location, and under what circumstances. We formalize methods for reasoning about lock placements, making p...
Peter Hawkins, Alex Aiken, Kathleen Fisher, Martin...