46 search results - page 4 / 10 » New Semantics for Quantitative Possibility Theory |
CONCUR
2009
Springer
14 years 2 months ago
2009
Springer
Nondeterministic weighted automata are finite automata with numerical weights on transitions. They define quantitative languages L that assign to each word w a real number L(w). ...
ICDT
2009
ACM
14 years 2 months ago
2009
ACM
A formal semantics of uncertain databases typically takes an algebraic approach by mapping an uncertain database to a set of relational databases, or possible worlds. We present a...
JLP
2006
13 years 7 months ago
2006
This paper describes in detail how to bridge the gap between theory and practice when implementing in Maude structural operational semantics described in rewriting logic, where tr...
AMAI
2006
Springer
13 years 7 months ago
2006
Springer
In this work, we introduce a new framework able to deal with a reasoning that is at the same time non monotonic and uncertain. In order to take into account a certainty level assoc...
LPNMR
1993
Springer
13 years 11 months ago
1993
Springer
The notion of assumption-based framework generalises and re nes the use of abduction to give a formalisation of non-monotonic reasoning. In this framework, a sentence is a non-mon...