409 search results - page 21 / 82 » Semantics for a theory of defeasible reasoning |
POPL
2012
ACM
12 years 3 months ago
2012
ACM
We present a general theory of Gifford-style type and effect annotations, where effect annotations are sets of effects. Generality is achieved by recourse to the theory of algebra...
FROCOS
2009
Springer
14 years 9 days ago
2009
Springer
We discuss a new concept of agent programs that combines logic programming with reasoning about actions. These agent logic programs are characterized by a clear separation between ...
CLIMA
2010
13 years 9 months ago
2010
Simple type theory is suited as framework for combining classical and non-classical logics. This claim is based on the observation that various prominent logics, including (quantif...
CADE
2001
Springer
14 years 8 months ago
2001
Springer
We present a tool deciding a fragment of set theory. It is designed to be easily accessible via the internet and intuitively usable by anyone who is working with sets to describe a...
LICS
2005
IEEE
14 years 1 months ago
2005
IEEE
A number of authors have exported domain-theoretic techniques from denotational semantics to the operational study of contextual equivalence and preorder. We further develop this,...