The objective of this thesis was to colligate the various strands of research in the literature of computational linguistics that have to do with the computational treatment of semantic content so as to encode it into a computerized dictionary. In chapter 1 the course of mechanical translation (1947-1960) and quantitative linguistics is traced to…

This project report describes the process used to convert the retrospective life history data collected in 1969 at the Center for Social Organization of Schools at the Johns Hopkins University to a more usable form, the writing and testing of computer storage and retrieval programs for the data, and the initial interpretation of data relating to…

Describes an integrated online library system developed at the University of California at Los Angeles (UCLA) which incorporates a number of database management features that enhance efficiency, for record retrieval and display. Design features related to record storage and retrieval and the design of linked files are described in detail.…

Describes an automated storage/retrieval system which is integrated with an online catalog and circulation system at California State University--Northridge as a practical solution to the problems of expanding collections and escalating construction costs. The impact of this system on user services is discussed. (CDD)

A project involving selection procedures for choosing full-text information retrieval software for government administration-oriented applications and users was undertaken by an Israeli government-owned computer company. A case study and comparison of six software systems were done and a list of 27 selection criteria compiled. (Author/EM)

Discusses the use of computerized databases in instructional settings. Provides examples of how such instructional databases could be accessed directly by students. Lists some commercially available databases, distinguishing between their type, computer compatability, price, grade level, and their general searching abilities. (TW)

Describes readiness activities which introduce telecommunications skills into the classroom. Computer activities and programs that simulate message writing and data retrieval are highlighted, and writing exercises that do not require computers are also included. Specific instructions are given for PFS readiness, a program which simulates an…

A series of six articles discusses the technology of optical data disks, current and possible future applications of this technology, their potential impact on information retrieval systems, and the potential problems as they apply to information science. (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)

Discussion of developments in information storage technology likely to have significant impact upon library utilization focuses on hardware (videodisc technology) and software developments (knowledge databases; computer networks; database management systems; interactive video, computer, and multimedia user interfaces). Three generic computer-based…

Critiques the InfoTrac system and its use in academic libraries in terms of journals covered by the index; indexing accuracy; ease of use and need for instruction; and effects on the research skills of students relying on the system. (CLB)

This paper describes an experiment in the use of Dewey Decimal Classification in online catalogs to introduce classed approach to subject searching of library collections, enhance subject terminology indexed in online catalog, and provide possibilities for search strategies not possible through alphabetical approach of subject headings and/or…

Presents a performance analysis of Egyptian National Scientific and Technical Information Network's retrospective database search service. Statistics regarding service demand, trends, characteristics of searches, search results, U.S. database usage, service turn-around time, and costs are tabulated to profile the evolution and performance of a…

The library's role in helping the social or behavioral scientist find bibliographic material is explained, and methods for the retrieval of bibliographic information are given. A table giving titles of relevant abstracts and indexes also provides time spans covered, frequencies of publication, disciplines for which each is useful. (Author/MLW)

Describes British Library's work on Systems Dynamics, a set of techniques for building simulation models based on analysis of information feedback loops. Highlights include macro-simulation modelling activities of social science disciplines, systems analyses and models of information retrieval processes and library services, policy models, and…