We present new proofs of cut elimination for intuitionistic, classical, and linear sequent calculi. In all cases the proofs proceed by three nested structural inductions, avoiding...
The task of generating minimal models of a knowledge base is a significant computational problem in artificial intelligence. This task is at the computational heart of diagnosis s...
Off-line compilation of logic grammars using Magic allows an incorporation of filtering into the logic underlying the grammar. The explicit definite clause characterization of fil...
We give a denotational semantics to a type and effect system tracking reading and writing to global variables holding values that may include higher-order effectful functions. Reļ...
Nick Benton, Andrew Kennedy, Lennart Beringer, Mar...
This paper addresses the notion of declarative goals as used in agent programming. Declarative goals describe desirable states, and semantics of these goals in an agent programmin...
Birna van Riemsdijk, Mehdi Dastani, John-Jules Ch....