For description logics with existential restrictions, the size of the least common subsumer (lcs) of concept descriptions may grow exponentially in the size of the concept descrip...
We analyze the neutron induced soft error rate (SER) by modeling induced error pulse using two parameters, occurrence frequency and probability density function for the pulse widt...
We present a pattern-based method to express time specifications in the language TLA+ . A real-time module RealTimeNew is introduced to encapsulate the definitions of commonly used...
sed Logic for Program Abstractions Martin Lange1 and Markus Latte2 1 Dept. of Computer Science, University of Kassel, Germany 2 Dept. of Computer Science, Ludwig-Maximilians-Univer...
Metadata are widely used in order to fully exploit information resources available on corporate intranets or the Internet. The Resource Description Framework (RDF) aims at facilit...
Sofia Alexaki, Vassilis Christophides, Gregory Kar...