Titlebook: Non-Monotonic Reasoning; 2nd International Wo M. Reinfrank,J. Kleer,E. Sandewall Conference proceedings 1989 Springer-Verlag Berlin Heidelb

諄諄教誨

Conference proceedings 1989assau (FRG), June 13-15, 1988. The workshop brought together researchers with different backgrounds, including non-monotonic logic, logic programming, truth maintenance and philosophy. Their papers contain substantial advances to the logical foundations of non-monotonic reasoning, its computational

元音

languid

Aggressive

The semantics of non-monotonic entailment defined using partial interpretations, member . of Δ in an aggregate 〈Δ, ?〉 iff . is satisfied in all ?-minimal completions of . in Δ. A number of examples of the use of this semantics are discussed, and it is shown that default rules can be expressed in such ways that the conclusions dictated by common sense are obtained.

思考才皺眉

Hierarchic autoepistemic theories for nonmonotonic reasoning: Preliminary report,ization is based on autoepistemic logic, but introduces additional structure, a hierarchy of evidential spaces. The method offers a natural formalization of many different applications of nonmonotonic reasoning, including reasoning about action, speech acts, belief revision, and various situations involving competing defaults.

惡名聲

吞下

詼諧

前奏曲

Brain-Waves