TY - GEN
T1 - Efficient probabilistic model checking of systems with ranged probabilities
AU - Ghorbal, Khalil
AU - Duggirala, Parasara Sridhar
AU - Kahlon, Vineet
AU - Ivančić, Franjo
AU - Gupta, Aarti
PY - 2012
Y1 - 2012
N2 - We introduce a new technique to model check reachability properties on Interval Discrete-Time Markov Chains (IDTMC). We compute a sound over-approximation of the probabilities of satisfying a given property where the accuracy is characterized in terms of error bounds. We leverage affine arithmetic to propagate the first-order error terms. Higher-order error terms are bounded using interval arithmetic.
AB - We introduce a new technique to model check reachability properties on Interval Discrete-Time Markov Chains (IDTMC). We compute a sound over-approximation of the probabilities of satisfying a given property where the accuracy is characterized in terms of error bounds. We leverage affine arithmetic to propagate the first-order error terms. Higher-order error terms are bounded using interval arithmetic.
UR - http://www.scopus.com/inward/record.url?scp=84866719547&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84866719547&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-33512-9_10
DO - 10.1007/978-3-642-33512-9_10
M3 - Conference contribution
AN - SCOPUS:84866719547
SN - 9783642335112
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 107
EP - 120
BT - Reachability Problems - 6th International Workshop, RP 2012, Proceedings
T2 - 6th International Workshop on Reachability Problems, RP 2012
Y2 - 17 September 2012 through 19 September 2012
ER -