A survey of automatic indexing systems and experiments has been conducted by the Research Information Center and Advisory Service on Information Processing, Information Technology Division, Institute for Applied Technology, National Bureau of Standards. Consideration is first given to indexes compiled by or with the aid of machines, including…

This review of the Keyword-in-Context (KWIC) indexing considers its inception by Luhn, its original format and purpose, various applications and uses of the basic KWIC concept, its advantages and disadvantages, and evaluations of its effectiveness. (30 references) (Author/NH)

The Multiterm system is shown to be a unique concept for producing a multilingual index via computer processing. The new concept has significance for international cooperative programs. (6 references) (Author/NH)

The characteristics of the Intrex subject/title inverted file are analyzed. Basic statistics of the inverted file are presented including various distributions of the index words and terms from which the file was derived, and statistics on stems, the file growth process, and redundancy measurements. A study of stems both with extremely high and…

Describes project initiated at Georgia College to provide access to the information in small-town newspapers by developing an index-abstract for the Milledgeville, Georgia, "Southern Recorder" and its successors (1820-present). The nature of the index project, subject terms, funding, and the use of computers are discussed. Seven…

A project designed to permit people from different disciplines to locate and retrieve rapidly, and as specifically as possible, all items in a slide collection that fill their specific needs, is the subject of this paper. A field-test of the system for 35mm slides used within the fields of Art, History, Literature and Drama yielded the following…

This project had a two-fold objective, namely to record on film aspects of a significant period in the history of education in the United States which had been reported almost entirely in print heretofore, and to organize and structure this information so as to link theory with practice, to the improvement of instruction generally when used in…