We introduce event-recording automata. An event-recording automaton is a timed automaton that contains, for every event a, a clock that records the time of the last occurrence of a...
Using an automata-theoretic approach, we investigate the decidability of liveness properties (called Presburger liveness properties) for timed automata when Presburger formulas on ...
Zhe Dang, Pierluigi San Pietro, Richard A. Kemmere...
Abstract. During the last years, timed automata have become a popular model for describing the behaviour of real-time systems. In particular, there has been much research on proble...
In order to extractrigidexpressions with a high frequency of use, new algorithm that can efficientlyextract both uninterruptedand interruptedcollocationsfrom very large corpora ha...
This paper presents the design and pricing of financial contracts for the supply and procurement of interruptible electricity service. While the contract forms and pricing methodo...