Successor state axioms are an optimal solution to the famous Frame Problem in reasoning about actions--but only as far as its representational aspect is concerned. We show how by g...
We present a matrix characterization of logical validity in the multiplicative fragment of linear logic with exponentials. In the process we elaborate a methodology for proving mat...
Generalization is a fundamental operation of inductive inference. While rst order syntactic generalization anti-uni cation is well understood, its various extensions are needed in...
Abstract. One of the maincharacteristics of logical reasoning in knowledge based systems is its high computational complexity. Anytime deduction and anytime compilation are two att...
Appeared in: Dix, J., del Cerro, F. L., and Furbach, U., editors, Logics in Artificial Intelligence (JELIA'98), Lecture Notes in Artificial Intelligence 1489, Springer, pages...