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TIME
1994
IEEE
13 years 11 months ago
An Algebraic Formulation of Temporal Knowledge for Reasoning about Recurring Events
We formulate an algebra of binary temporal relations between events the number of occurrences of which is unknown, but which are known to recur in time. Ontologically, we view the...
Robert A. Morris, William D. Shoaff, Lina Khatib
EMSOFT
2006
Springer
13 years 11 months ago
Implementing fault-tolerance in real-time systems by automatic program transformations
We present a formal approach to implement and certify fault-tolerance in real-time embedded systems. The faultintolerant initial system consists of a set of independent periodic t...
Tolga Ayav, Pascal Fradet, Alain Girault
GLVLSI
2009
IEEE
150views VLSI» more  GLVLSI 2009»
14 years 2 months ago
Contradictory antecedent debugging in bounded model checking
In the context of formal verification Bounded Model Checking (BMC) has shown to be very powerful for large industrial designs. BMC is used to check whether a circuit satisfies a...
Daniel Große, Robert Wille, Ulrich Kühn...
SACMAT
2010
ACM
14 years 15 days ago
Monitoring security policies with metric first-order temporal logic
We show the practical feasibility of monitoring complex security properties using a runtime monitoring approach for metric first-order temporal logic. In particular, we show how ...
David A. Basin, Felix Klaedtke, Samuel Müller
JUCS
2008
194views more  JUCS 2008»
13 years 7 months ago
An Application of Meta Search Agent System Based on Semantized Tags for Enhanced Web Searching
: Web searching techniques have been investigated and implemented in many aspects. Particularly, in case of personalization, more important issue is how to manipulate the results r...
Chonggun Kim, JaeYoun Jung, Hyeon-Cheol Zin, Jason...