A novel theory of the stages of ethical development in intelligent systems is proposed, incorporating prior related theories by Kohlberg and Gilligan, as well as Piaget's theo...
This article presents a general framework for integrating reasoning about object structure and concept taxonomies. The structural relations in the domain of objects discussed are ...
: An ontology of general science knowledge (SKIo) is developed to enhance machine representation and use of scientific theories in emerging e-Science Knowledge Infrastructures. SKI...
We generalise the traditional approach of Smyth and Plotkin to the solution of recursive domain equations from order-enriched structures to bicategorical ones and thereby develop ...
We show that the first-order theory of structural subtyping of non-recursive types is decidable, as a consequence of a more general result on the decidability of term powers of d...