Sentence examples for default knowledge from inspiring English sources
No one knows anything cos they think they know it all; ignorance is nothing to be ashamed of if you are open to learn, but this default knowledge be causing all kinds of foolish behaviour".
As an important additional feature, they also allow for expressing terminological default knowledge, which is semantically interpreted as in Lehmann's lexicographic entailment in default reasoning from conditional knowledge bases.
It's especially worth it if, like this reviewer, you're one of the embittered liberals who, in Blunt's semi-mocking words, "think they know it all (but) ignorance is nothing to be ashamed of if you are open to learn, but this default knowledge be causing all kinds of foolish behaviour".
In default logic, commonsense knowledge about the world is represented as a set of named defaults.
In default logic, commonsense knowledge about the world is represented as a default theory (D, W) where D is a set of named defaults, and W is a set of axioms of the theory.
The default background (ingenuity knowledge base) was used for all analyses.
This is done by implicitly assigning priorities to defaults during the knowledge acquisition process.
Ultimately, for safety determinations, the goal should be to use data over defaults by integrating knowledge of biological systems with data on chemical interactions with such systems (kinetics and dynamics), to characterize dose responses.
In this paper, we fill these gaps and first draw a precise picture of the complexity of default reasoning from conditional knowledge bases: Given a conditional knowledge base KB and a default φ→ψ, does KB entail φ→ψ?
The resulting probabilistic generalizations of default reasoning from conditional knowledge bases allow for handling in a uniform framework strict logical knowledge, default logical knowledge, as well as purely probabilistic knowledge.
