Examines two primary roles played by natural language processing in storage and retrieval of information and outlines organization of natural language interface for data retrieval (question-answering system) and approaches being taken to text analysis. Research issues in computational linguistics and interactive knowledge acquisition are…

This bibliography covers computer engineering and computer architecture for all sizes of computers. Not covered are areas of mathematical computer science or publications dealing specifically with microcomputers. This document is a survey of information sources in computer engineering and is intended to identify those core resources which can help…

With new developments constantly occurring in computer science, it is difficult for anyone to keep up with the changes and the material being published in the field. This document is a survey of information sources in computer science and is intended to identify those core resources which can help engineers and librarians to find information about…

Designed to focus attention on the design process in such computer science activities as information systems design, database design, and expert systems design, this paper examines three main phases of the design process: understanding the context of the problem, identifying the problem, and finding a solution. The processes that these phases…

This publication provides guidance for the introduction of computer software tools within agencies of the United States government or within other installations where there has been little or no prior use of software tools. From a survey of current tool usage, it is concluded that the greatest obstacles to effective use of software tools are…

A broad range of well-structured problems--embracing forms of diagnosis, catalog selection, and skeletal planning--are solved in expert computer systems by the method of heuristic classification. These programs have a characteristic inference structure that systematically relates data to a pre-enumerated set of solutions by abstraction, heuristic…