Horn clauses play a basic role in constructive logic and computational logic. They are important in automated theorem proving by first-order resolution, because ...
first-order learner that acquires over 30,000. Horn clauses from Web text. SHERLOCK em- bodies several innovations, including a novel rule scoring function ...
first-order learner that acquires over 30,000. Horn clauses from Web text. SHERLOCK em- bodies several innovations, including a novel rule scoring function ...
First-Order. Logic. Logic. Description. Horn Logic g. Programs. Description. Logic. Horn Logic. Programs. Non-Monotonic. Reasoning. Description. Logic.
Horn clauses express a subset of statements of first-order logic. Programming language Prolog is built on top of Horn clauses. Prolog programs are comprised of ...
In our system, knowledge about a variety of domains is uniformly encoded in rst- order Horn- clause axioms. A general-purpose abduction ...
Here, we investigate the efficiency of restricting the Knowledge Base (Σ) to the set of first order horn clauses. We propose an algorithm that prunes the search ...
This paper presents an algorithm for first-order Horn-clause abduction that uses an ATMS to avoid redundant computation. This algorithm is either more efficient ...
This paper presents a system, forte (First-Order Revision of Theories from Examples), which refines first-order Horn-clause theories by integrating a variety of ...
The notion of first-order constrained Horn clauses has recently been extended to higher-order logic by Cathcart Burn et al. To exploit the ...