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…

The goal of this manual is to describe the basic elements of Computer Output Microfilm (COM) systems as an introduction to this new systems tool. COM systems, for this report, include the input device (magnetic tape unit or on-line interface), control logic, recording unit, and standard software. Several COM systems are described to illustrate…

The primary purpose of the Conference was to emphasize the value of technical information to leaders of British industries by relating the use of technical information to economic development, showing that there are weaknesses in the collection and use of technical information, trying to cost these failings, and indicating some of the remedial…

This selective review covers user studies done from the standpoints of both the library and the user. Use of catalogs, reference services, circulation, browsing and library facilities are included as are information-gathering habits of scientists and the general public. Studies of whole information systems and the methodology and philosophy of…

Included are an examination of the formal structure of information collection and recording activities, and a discussion of the analysis of the resulting data. Although specific application of these ideas is applied to a secondary school system, the applicability of the formal structures and analytic methods is thought to be general. In section I,…

Reported are the findings of the Uspekhi experiment in creating a labeled machine file, as well as sample products of this system - an article from a scientific journal and an index page. Production cost tables are presented for the machine file, primary journals, and journal indexes. Comparisons were made between the 1965 predicted costs and the…

Rooted binary trees with weighted nodes are structures encountered in many areas, such as coding theory, searching and sorting, information storage and retrieval. The path length is a meaningful quantity which gives indications about the expected time of a search or the length of a code, for example. In this paper, two sharp bounds for the total…

An introduction to the problems of variable-length message transmission in distributed loop computer networks, with a summary of previous accomplishments in the area, begins this technically-oriented document. An improved technique, overcoming some of the inadequacies in presently used techniques, is proposed together with a conceptual model of…

Some of the major results of future goals of an automatic program synthesis project are described in the two papers that comprise this document. The first paper gives a detailed algorithm for synthesizing a computer program from a trace of its behavior. Since the algorithm involves a search, the length of time required to do the synthesis of…

Economic pressures, technological changes and political decisions will affect the structure of information systems. There will be a need for the provision of more accessible, more comprehensive, faster and more standardized statistical information systems coordinated on interdisciplinary and international bases. A staff will be required to…

In this presentation, the author sets forth five assumptions about library/information sciences upon which he bases his argument that library/information education, in order to be effective, and perhaps even to survive, will have to change its goals, content and context. The three general areas of concern in library/information curricula are…

A comparison was made of the performance in an automatic information retrieval environment of user queries and document abstracts available in natural language form in both English and French. The results obtained indicate that the automatic indexing and retrieval techniques actually used appear equally effective in handling the query and document…

The KWAC Index Generation Program was implemented at the State University of New York at Buffalo. It consists of only 252 statements for the COBOL Compiler Edition V310222 on the CDC6400 computer under the KRONOS operating system in the batch mode. The KWAC program is essentially a KWIC index generator designed for a special purpose for use in a…

For the purposes of this Directory, information science includes the following subjects: library and information systems, library automation and networks, systems analysis, management information systems, information needs and uses, abstracting and indexing, advanced classification theory, non-traditional techniques of organizing knowledge,…

A cost benefit technique consisting of the following five phases is proposed: (a) specific objectives of the service, (b) measurement of work flow, (c) work costing, (d) charge to users of the information service, and (e) equating demand and cost. In this approach, objectives are best stated by someone not routinely concerned with the individual…