THIS VOLUME PRESENTS THE RESULTS OF A NINE-MONTH TEST OF A PROTOTYPE SELECTIVE DISSEMINATION OF INFORMATION (SDI) SYSTEM DEVELOPED FOR THE ARMY TECHNICAL LIBRARIES. DURING THE PILOT TEST ONE THOUSAND DOCUMENTS WERE CATALOGED, INDEXED, AND DISSEMINATED TO TWENTY-FIVE SCIENTIFIC AND TECHNICAL PERSONNEL. MATCHING OF THE INTEREST PROFILES OF THESE…

AFTER A BRIEF SUMMARY OF THE TEST PROGRAM (DESCRIBED MORE FULLY IN LI 000 318), THE STATISTICAL RESULTS TABULATED AS OVERALL "ABC (APPROACH BY CONCEPT)-RELEVANCE RATIOS" AND "ABC-RECALL FIGURES" ARE PRESENTED AND REVIEWED. AN ABSTRACT MODEL DEVELOPED IN ACCORDANCE WITH MAX WEBER'S "IDEALTYPUS" ("DIE OBJEKTIVITAET…

A study was conducted of the International Information Service in Physics, Electrotechnology, Computers, and Control (INSPEC) selective dissemination of information (SDI) user profile generation. Five degrees of user involvement in the generation of profiles were investigated ranging from having the user provide only a statement of subject…

A project to develop an automated index of information about existing computerized instruction in the health sciences is reported and described. Methods of obtaining and indexing materials for the catalog are detailed. Entry and recovery techniques and selection of descriptors are described. Results to date show that the data base contains…

The twenty-second in a series, this report describes research in information organization and retrieval conducted by the Department of Computer Science at Cornell University. The report covers work carried out during the period summer 1972 through summer 1974 and is divided into four parts: indexing theory, automatic content analysis, feedback…

The first task of the study was to develop valid, short-cut methods of indexing the narrative content of evaluation reports that would extract the differentiating information contained in evaluative comments simply, reliably, and with as good classification accuracy as the longer initial procedure. In the second task, the original inter-indexer…

The symposium, organized by the United Nations Institute for Training and Research (UNITAR) with the cooperation of the Association of International Libraries (AIL), International Federation of Library Associations (IFLA), and International Federation for Documentation (FID), brought together 274 participants having a professional interest in the…

A total of 901 printed materials of several varieties--including books, papers, journal articles, conference reports and other documents--are listed. The majority of the works cited were published within the last few years, but some older materials are included; the collection as a whole is intended for librarians, information specialists, and…

The papers given at the May 17-19, 1971 forum on Management of Information Analysis Centers held at the National Bureau of Standards in Gaithersburg, Md. are presented in four sessions separated by topic. Besides the welcoming remarks and the keynote address, session 1 contains three general papers on information analysis centers and automatic…

The use of locally produced dissertations by extramural scholars was examined in four Ohio academic libraries. The results include identification of users by type of institution; purpose for which the dissertations were used; and tools and approaches successfully used in identifying and locating the desired dissertations. (CLB)

Describes and evaluates several fiction classification systems from the perspective of how well they answer likely reader queries regarding subjects of novels, and their utility for browsing. The usefulness of subject headings for card catalogs and print and online indexes to enhance topical access to fiction is discussed. (Author/MBR)

Defends the use and placement of footnotes as being central to the considerations of proof and evidential claims that are essential for historical writing. Notes the differences between history and other social studies that preclude or limit the use of in-text attribution. Answers many standard objections to footnotes. (MJP)

Discusses intelligent filtering systems and describes work in the INFOS (Intelligent News Filtering Organizational System) project designed to automatically categorize data as relevant or irrelevant based on user interests. The filtering is performed by combining keyword-based hill climbing, knowledge-based conceptual representation via WordNet,…

Arguing that provenance-based retrieval tools do not provide access to "hidden groups" (blacks, women, ethnic and cultural minorities, aboriginal, poor, and working people), this article examines ways to improve traditional descriptive tools. Concludes that archivists need to expand subject access to include function/occupation and type…

Issues relating to subject control in online catalogs are addressed in 15 articles. Practical topics such as the importance of public service/technical service communication in subject cataloging are interspersed with such research issues as the promise of artificial intelligence in improving subject retrieval. An overview bibliography of subject…