TY - GEN
T1 - On refinements of boolean and parametric modal transition systems
AU - Křetínský, Jan
AU - Sickert, Salomon
PY - 2013
Y1 - 2013
N2 - We consider the extensions of modal transition systems (MTS), namely Boolean MTS and parametric MTS and we investigate the refinement problems over both classes. Firstly, we reduce the problem of modal refinement over both classes to a problem solvable by a QBF solver and provide experimental results showing our technique scales well. Secondly, we extend the algorithm for thorough refinement of MTS providing better complexity than via reductions to previously studied problems. Finally, we investigate the relationship between modal and thorough refinement on the two classes and show how the thorough refinement can be approximated by the modal refinement.
AB - We consider the extensions of modal transition systems (MTS), namely Boolean MTS and parametric MTS and we investigate the refinement problems over both classes. Firstly, we reduce the problem of modal refinement over both classes to a problem solvable by a QBF solver and provide experimental results showing our technique scales well. Secondly, we extend the algorithm for thorough refinement of MTS providing better complexity than via reductions to previously studied problems. Finally, we investigate the relationship between modal and thorough refinement on the two classes and show how the thorough refinement can be approximated by the modal refinement.
UR - http://www.scopus.com/inward/record.url?scp=84885007702&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-39718-9_13
DO - 10.1007/978-3-642-39718-9_13
M3 - Conference contribution
AN - SCOPUS:84885007702
SN - 9783642397172
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 213
EP - 230
BT - Theoretical Aspects of Computing, ICTAC 2013 - 10th International Colloquium, Proceedings
PB - Springer Verlag
T2 - 10th International Colloquium on Theoretical Aspects of Computing, ICTAC 2013
Y2 - 4 September 2013 through 6 September 2013
ER -