This interview with W. Krag Brotby, founder and chairman of Vault Corporation, a producer of security products for microcomputer software, data, and telecommunications, explores the software producer's concerns; how the programs work; the responsibilities of librarians, among others, to prevent illegal copying of programs; and artificial…

Argues that, although expert systems--which are supposed to give users all the advantages of consulting with human experts--can be useful for medical diagnosis, where tests tend to be reliable, they can be hazardous in such areas as psychological testing, where test reliability is difficult to measure. (MBR)

The ability of computers to understand phrases and sentences has implications for future trends in counseling. Examples of computer-person interaction are given. (Author)

Possible future developments in artificial intelligence (AI) as well as its limitations are considered that have implications for institutional research in higher education, and especially decision making and decision support systems. It is noted that computer software programs have been developed that store knowledge and mimic the decision-making…

Examines the use of "expert systems": computer programs written to solve specialized problems from a particular field. Describes applications of expert systems and possibilities for expert system teaching tools. (CT)

Presents perspectives on methodological assumptions underlying research efforts in artificial intelligence (AI) and charts activities, motivations, methods, and current status of research in each of the major AI subareas: natural language understanding; computer vision; expert systems; search, problem solving, planning; theorem proving and logic…

Describes one way of structuring an intelligent tutoring system (ITS) in light of developments in artificial intelligence. A specialized intelligent operating system (SIOS) is proposed for software for a network of microcomputers, and it is postulated that a general learning system must be used as a basic framework for the SIOS. (Author/LRW)

Discusses the relationship between the problems involved in the creation of expert systems by knowledge engineers, i.e., experts at translating human abilities and knowledge into computer programs, and the major issues dealt with in the planning/analysis phases of instructional development. (MBR)

Discusses the current use of simulation and gaming in a variety of settings. Describes advances in technology that facilitate the use of simulation and gaming, including computer power, computer networks, software, object-oriented programming, video, multimedia, virtual reality, and artificial intelligence. Considers the future use of simulation…

Trends in mechanical translation are reviewed briefly, and difficulties in selecting appropriate equivalencies are cited. Decisions dependent upon real world knowledge rather than dictionary equivalents and grammar are illustrated. (15 references) (LB)

Describes the Portable AI Lab, a computing environment containing artificial intelligence (AI) tools, examples, and documentation for use with university AI courses. Two modules of the lab are highlighted: the automated theorem proving module and the natural language processing module, which includes augmented transition networks. (23 references)…

Artificial intelligence, or the study of ideas that enable computers to be intelligent, is discussed in terms of what it is, what it has done, what it can do, and how it may affect the teaching of tomorrow. An extensive overview of artificial intelligence examines its goals and applications and types of artificial intelligence including (1) expert…

This paper discusses a model of information storage and retrieval, the k-d tree (Bentley, 1975), a binary, hierarchical tree with multiple associate terms, which has been explored in computer research, and it is suggested that this model could be useful for describing human cognition. Included are two models of human long-term memory--networks and…

Expert systems are computer programs that solve selected problems by modelling domain-specific behaviors of human experts. These computer programs typically consist of an input/output system that feeds data into the computer and retrieves advice, an inference system using the reasoning and heuristic processes of human experts, and a knowledge…

This paper introduces and develops the premise that technology should be used as a tool to be adapted to early childhood education rather than adapting the preschool curriculum to computers. Although recent evidence suggests a national interest in having high technology play a role in the teaching of young children, particularly in reading,…