It is our opinion that declaring aspects by means of a full- edged logic language has a fundamental advantage over using a restricted special purpose aspect language. As an illust...
In this paper we describe REVISE, an extended logic programming system for revising knowledge bases. REVISE is based on logic programming with explicit negation, plus a two-valued...
Abstract-- In this article we present a visual development environment for writing DyLOG programs, explaining the motivations to this work and the main design choices. We will also...
The SLG-WAM of XSB Prolog soundly implements the Well-Founded Semantics (WFS) for logic programs, but in a few pathological cases its engine treats atoms as undefined that are true...
The strategy for natural language interpretation presented in this paper implements the dynamics of context change by translating natural language texts into a meaning representat...