This curriculum unit discusses the history of programing languages, emphasizing the newer fourth- and fifth-generation languages that are increasingly human-like in their intelligence. Fourth-generation languages and knowledge-based systems are discussed at length. (CH)

This report summarizes the capabilities of five computer programs at Yale that do automatic natural language processing as of the end of 1976. For each program an introduction to its overall intent is given, followed by the input/output, a short discussion of the research underlying the program, and a prognosis for future development. The programs…

Provides a brief introduction to the basics of artificial intelligence and expert systems and explains terms in general use. (CLB)

This report describes an experimental system for drawing simple pictures on a computer graphics terminal using natural language input. The system is capable of drawing lines, points, and circles on command from the user, as well as answering questions about system capabilities and objects on the screen. Erasures are permitted and language input…

Discusses several areas of artificial intelligence and research in this area, focusing on natural language understanding. Indicates that language is more than words, that "meaning" depends on context, and that "understanding" requires a vast body of knowledge about the world. (JN)

This detailed description of a microcomputer version of PROUST (Program Understander for Students), a knowledge-based system that finds nonsyntactic bugs in Pascal programs written by novice programmers, presents the inner workings of Micro-PROUST, which was written in Golden LISP for the IBM-PC (512K). The contents include: (1) a reprint of an…

Once touted as the wonder programming language of the classroom, Logo is now a hotbed of controversy. Various issues related to the controversy are examined in an interview with Seymuor Papert, coauthor of the language. (JN)

Briefly introduces the programming languages of artificial intelligence and presents information on some of the new versions of these languages available for microcomputers. A tutorial for PROLOG-86, a new microcomputer version of PROLOG, is given. Information on other microcomputer versions of these programs and a bibliography are included.…

This paper presents a perspective of the current state of technology-assisted instruction integrating computer language, artificial intelligence (AI), and a review of cognitive science applied to instruction. The following topics are briefly discussed: (1) the language of instructional technology, i.e., programming languages, including authoring…

This paper describes a hypothetical computer program capable of emulating the behavior of a human tutor. Such a program must, ideally, display a number of characteristics. It must be mixed-initiative, meaning that either student or tutor may initiate an interaction. It must be capable of understanding natural language input and generating natural…

Reviews the development of artificial intelligence systems and the mechanisms used, including knowledge representation, programing languages, and problem processing systems. Eleven books and 6 journals are listed as sources of information on artificial intelligence. (23 references) (CLB)

In addition to turtle graphics, the Logo programing language has list and text processing capabilities that open up opportunities for word games, language programs, word processing, and other applications. Provided are examples of these applications using both Apple and MIT Logo versions. Includes sample interactive programs. (JN)

Describes a conceptual Knowledge Representation Language (KRL) developed at the French National Center for Scientific Research, that is used for the construction and use of Large Knowledge Bases (LKBs) and/or Intelligent Information Retrieval Systems (IIRSs). Semantic factors are discussed, and the specialization hierarchies used are explained.…

This paper proposes the use of a rule-based computer programming language as a standard for the expression of rules, arguing that the adoption of a standard would enable researchers to communicate about rules in a consistent and significant way. Focusing on the formal equivalence of artificial intelligence (AI) programming to different types of…

An expectation based system, NGP, for parsing English noun groups into the Conceptual Dependency representation is described. The system is a part of English Language Interpreter (ELI) which is used as the front end to several natural language understanding systems and is capable of handling a wide range of sentences of considerable complexity.…