210 search results - page 20 / 42 » Definability and automorphisms in abstract logics |
ENTCS
2008
13 years 7 months ago
2008
We formalize higher-order separation logic for a first-order imperative language with procedures and local variables in Isabelle/HOLCF. The assertion language is modeled in such a...
ECAI
1998
Springer
13 years 11 months ago
1998
Springer
Abstract. We extend different Description Logics by concrete domains (such as integers and reals) and by aggregation functions over these domains (such as min;max;count;sum), which...
CLIMA
2004
13 years 9 months ago
2004
Abstract. We introduce a logical framework suitable to formalize structures of epistemic agents. Such a framework is based on the notion of weighted directed acyclic graphs (WDAGs)...
AAAI
1996
13 years 9 months ago
1996
We introduce a predictive concept recognition methodology for description logics based on a new closed terminology assumption. During knowledge engineering, our system adopts the ...
DSD
2009
IEEE
13 years 11 months ago
2009
IEEE
Todays NoCs are reaching a level where it is getting very hard to ensure 100% of functionality. Consequently, fault tolerance has become an important aspect in todays design techn...