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ICALP
2011
Springer
12 years 11 months ago
On the Semantics of Markov Automata
Markov automata describe systems in terms of events which may be nondeterministic, may occur probabilistically, or may be subject to time delays. We define a novel notion of weak ...
Yuxin Deng, Matthew Hennessy
EMNLP
2009
13 years 5 months ago
An Alternative to Head-Driven Approaches for Parsing a (Relatively) Free Word-Order Language
Applying statistical parsers developed for English to languages with freer wordorder has turned out to be harder than expected. This paper investigates the adequacy of different s...
Reut Tsarfaty, Khalil Sima'an, Remko Scha
CADE
2009
Springer
14 years 8 months ago
A Generalization of Semenov's Theorem to Automata over Real Numbers
Abstract This work studies the properties of finite automata recognizing vectors with real components, encoded positionally in a given integer numeration base. Such automata are us...
Bernard Boigelot, Jérôme Leroux, Juli...
TACAS
2005
Springer
112views Algorithms» more  TACAS 2005»
14 years 1 months ago
Truly On-the-Fly LTL Model Checking
Abstract. We propose a novel algorithm for automata-based LTL model checking that interleaves the construction of the generalized B¨uchi automaton for the negation of the formula ...
Moritz Hammer, Alexander Knapp, Stephan Merz
LATA
2009
Springer
14 years 2 months ago
The Fault Tolerance of NP-Hard Problems
We study the effects of faulty data on NP-hard sets. We consider hard sets for several polynomial time reductions, add corrupt data and then analyze whether the resulting sets are...
Christian Glaßer, Aduri Pavan, Stephen D. Tr...