An interactive search and editing system, 3RIP, is being developed at the library of the Royal Institute of Technology in Stockholm for large files of textual and numeric data. A substantial part (on the order of 10-E9 characters) of the primary file of the search system will consist of bibliographic references from a wide range of sources. If the…

While data processing cannot, as yet, provide automatic translation, computer assistance is valuable for information storage and retrieval in dictionary work, text-related glossaries, and text banks. (CK)

Response time in large, inverted file document retrieval systems is determined by time required to access files of document identifiers on disk and process a Boolean search request. A specialized computer system has been devised that can perform a complicated sample search involving 70 terms and over 60,000 document references 12 to 60 times…

A bulk data input processor which is available for the Rapidly Extensible Language (REL) English versions is described. In REL English versions, statements that declare names of data items and their interrelationships normally are lines from a terminal or cards in a batch input stream. These statements provide a convenient means of declaring some…

The computer system described was developed as a departmental aid in locating documents for use as teaching material or for research purposes in the area of information science. The data base of about 2,000 records includes a departmental library of manuals, reports, technical literature, and reprints, as well as journal references and book…

The Canadian Department of Education developed this manual to provide teachers and administrators with information about the potential use of computers. Part I describes at length the five components of the computer input, output, storage, control, and arithmetic/logic functions) and gives a discussion of computer languages, programing, batch…

A methodology is described for an automatic design system initially defined in terms of logical processes or program modules. Processes and files are grouped and reorganized in such a way as to produce an optimal design with respect to a specific target machine. Performance criteria for the optimal design are defined in terms of transport volume…

WISE is an on-line interactive information retrieval system designed particularly for bibliographic data bases, but it is potentially useful for any keyword-oriented data base. The WISE user searches a data base by entering and combining keywords that are appropriate to the data base and the subject area of interest. The user can also enter…

The four primary functional areas served by a word processor are discussed. They are data entry, data storage and file manipulation, text editing, and reporting. (MP)

This thesis describes the requirements for a buffer storage device, with respect to other system components and its own limitations, which is designed to aid in the economic transmission of processed data from a central computer to distant terminals. Proceeding from the fact that tariff rates on wide band educational television channels are…

This document explains recent developments in computer science and information systems of interest to the educational manager. A brief history of computers is included, together with an examination of modern computers' capabilities. Various features of card, tape, and disk information storage systems are presented. The importance of time-sharing…

Problems encountered in converting a card-oriented biological data information system to new computer equipment are discussed. Data formats, input-output procedures, search strategies, etc., are described. (5 references) (Author/SJ)

A SUBJECT HEADING AUTHORITY LIST CONTAINING MAIN ENTRIES, SCOPE NOTES, CROSS-REFERENCES, AND SUBDIVISIONS IS COMPILED, PRINTED, AND UPDATED BY COMPUTER. DESIGN CRITERIA, PROGRAMING, INPUT PREPARATION, PRINTING, AND FUTURE REFINEMENTS OF THE LIST TECHNIQUE ARE COVERED. A UNIQUE CODE WAS DESIGNED FOR SEQUENCING THE MASTER TAPE FILE AND PREPARING…

THE OBJECTIVES WERE--(1) TO ASSESS THE VALUE OF VARIOUS APPROACHES TO THE IDENTIFICATION AND ACQUISITION OF EDUCATIONAL RESEARCH MATERIALS, (2) TO ASSESS THE VALUE OF PRESENT PROCEDURES, (3) TO PRESENT A LIST OF PERIODICALS, GROUPED ACCORDING TO ESTIMATED YEARLY YIELD SO THAT DECISIONS CAN BE MADE TO SUBSCRIBE OR TO SCAN REGULARLY, (4) TO PRESENT…

Areas of concern with respect to processing, storage, and output requirements of a generalized information processing system are considered. Special emphasis is placed on multiple-access systems. Problems of system management and control are discussed, including hierarchies of storage levels. Facsimile, digital, and mass random access storage…