The role of the generality effect in retrieval system evaluation is assessed, and evaluation results are given for the comparison of several document collections of distinct size and generality in the areas of documentation and aerodynamics. (14 references) (Author)

The transfer of information through space and time in communication systems is often accompanied by significant delays which give rise to meaningful storage problems. Mathematical models have been developed for the study of these kinds of problems which are applicable to the design of manual, library-type, or mechanized information storage and…

This review of the literature on full-text databases provides information on search strategy, performance measurement, and the benefits and limitations of full text compared to bibliographic database searching. Various use studies and uses of full-text databases are also listed. (21 references) (LAE)

This manual, prepared primarily for state government agencies, describes the organization and management of Alaska government records. Information is presented in nine topic areas: (1) Alaska's Archives and Records Management Program, which describes the program, its mission, services available, and employee responsibilities; (2) Records in…

The search for an optimal decision strategy can be treated as a mathematical programming problem with linear objective function to be maximized over the convex set of certain functional space, provided one is willing to accept some ergodicity assumptions of the Markovian environment. (10 references) (Author)

Gives advice on the evaluation, purchase, and setup of a computerized student database for consolidation of scheduling, attendance, grades, and other recordkeeping tasks. Recommends questions to be asked and outlines a workable system configuration. (JM)

The fifth volume in the SER-LARS (Special Education Resources Location Analysis and Retrieval System) series presents information on ways to measure SER-LARS learning objectives for which tests have not previously been available. Information is organized according to accession number and each entry is coded to the learning objective number.…

SEARCH STRATEGIES WHICH CAN BE CONTINUOUSLY MODIFIED WERE DEVELOPED FOR COORDINATE SEARCHING SYSTEMS. USING THE FILES OF THE NASA TECHNOLOGY UTILIZATION PROGRAM AT THE KNOWLEDGE AVAILABILITY SYSTEMS CENTER, UNIVERSITY OF PITTSBURGH, A STUDY WAS CONDUCTED OF THE RETRIEVAL OF RELEVANT DOCUMENTS BY BOTH MANUAL AND MACHINE METHODS FOR FIVE QUESTIONS…

A survey of Library of Congress staff following implementation of four optical disk reader stations measured their satisfaction with training, documentation, equipment and printing, and system reliability and usefulness. Staff found no major flaws with the system, and they saw its usefulness primarily as an access tool. (CDD)

Presents an approach to developing viable image computer-human interactions (CHI) involving user metaphors for comprehending image data and methods for locating, accessing, and displaying computer images. A medical-image radiology workstation application is used as an example, and feedback and evaluation methods are discussed. (41 references) (LRW)

Ways a microcomputer can be used to establish and maintain an evaluation database and types of data management features possible on a microcomputer are described in this report, which contains step-by-step procedures and numerous examples for establishing a database, manipulating data, and designing and printing reports. Following a brief…

Graduate students, tenured and tenure-track professors, and other professionals conduct scholarly research and have their findings published in recognized journals. Undergraduate and graduate students engage in rudimentary research to gather data relevant to case assignments in order to develop reasoned arguments. A focused literature review helps…

In response to a growing need for a comprehensive evaluation and cataloging of nontextbook materials in the field of health sciences, the Educational Materials Project, sponsored by the National Library of Medicine, developed a clearinghouse system called AVLINE (Audiovisual on Line) for the dissemination of information about these materials. To…

A DETAILED ANALYSIS OF THE RETRIEVAL EVALUATION RESULTS OBTAINED WITH THE AUTOMATIC SMART DOCUMENT RETRIEVAL SYSTEM FOR DOCUMENT COLLECTIONS IN THE FIELDS OF AERODYNAMICS, COMPUTER SCIENCE, AND DOCUMENTATION IS GIVEN IN THIS REPORT. THE VARIOUS COMPONENTS OF FULLY AUTOMATIC DOCUMENT RETRIEVAL SYSTEMS ARE DISCUSSED IN DETAIL, INCLUDING THE FORMS OF…

This report describes an experimental system for remote direct access to files of computer-stored information which has been indexed by the Universal Decimal Classification (UDC). The data base for the experiment consisted of references from a single issue of Nuclear Science Abstracts. The Special Subject Edition of UDC for Nuclear Science and…