This paper presents two complementary techniques for promoting success in computer-based exploration environments. Semantic constraints on exploration cut out meaningless options, and heuristic guidance facilitates search on the basis of a heuristic function with both cognitive and problem-solving components. Not available on-line at this time. Please see order form. Abstract This paper describes the development of CESA, an expert system for aiding in Defense research contracting.
Contracting is a ripe area for expert system application.
Laypersons, such as scientists or new contract specialists, typically have difficulties in understanding, synthesizing, and applying relevant rules and regulations in the procurement request generation process. CESA is designed to act as an advisory system for aiding in the pre-award phase of the contractural process. Not available on-line at this time. Please see order form. COTRs are a diverse community ranging from physicists and chemists to engineers and computer scientists.