Illustrates the practical results of the five classification proposals presented in this volume. Each classification model has been applied to a common sample of colleges. Authors review the key implications of this collective exercise. Argues that local constructs demand a more sophisticated database at the national level. (Contains six tables.)…

Describes an exploration system for large image databases. The system, which consists of three stages, allows user to interpret and annotate an image in the context in which that image appears, dramatically reducing the time taken to annotate a large collection of images. Includes 25 figures and two tables. (AEF)

A hierarchical extension to the American National Standard for Bibliographic Information Interchange on Magnetic Tape is defined and described. The accommodation of the extension within the existing standard is discussed, modifications to the existing standard are proposed, and applications of the hierarchical format are presented. (21 references)…

The first of two articles describes how a team effort by computing centers and academic libraries could aid faculty in the organization of their personal databases. The second provides an overview of the academic library automation market, identifying vendors active in the market and trends of recent years. (CLB)

Discusses the current status and future expectations of scientific and technical numeric databases. A bibliography provides resources for background readings, directories or listings of compilations, and subject specific discussions. Numeric database addresses and a summary of available databases are also provided. (CLB)

Eight articles describe the development, content, and structure of databases outside of the United States. Features discussed include library involvement, authority control, shared cataloging services, union catalogs, thesauri, abstracts, and distribution methods. Countries and areas represented are Latin America, Australia, the United Kingdom,…

Outlines some of the major considerations in developing an image database system with an emphasis on continuous tone images and network-accessible multiuser databases. Topics include: definition/description of a digital image; matching technology to use; documentation/standards; access; image quality; software systems; scanners; and sources of…

Online bibliographic and network-based information systems are starting to blur the boundaries that separated print documents. Two concepts emerge as a consequence: the union record, an entity that combines multiple catalog records for a single bibliographic item; and an information dossier, a hypertext-like information object built by linking…

Presents an approach for dynamic database integration and query processing in the absence of information about attribute correspondences and global IDs. Defines different types of equivalence conditions for the construction of global IDs. Proposes a strategy based on ranked role-sets that makes use of an automated semantic integration procedure…

Describes the development of production requirements and technical specifications for a microfilm-to-digital conversion project that digitized early English books printed between 1475-1700. Discusses the Internet interface used for access; MARC records; indexing; partnerships with libraries and universities; scanning; database design; and quality…

This report presents the results of a research and development effort for SpeechRater? Version 1.0 (v1.0), an automated scoring system for the spontaneous speech of English language learners used operationally in the Test of English as a Foreign Language™ (TOEFL®) Practice Online assessment (TPO). The report includes a summary of the validity…

This final report describes a pilot program for the simultaneous appraisal and description of concurrent television newsfilm from the holdings (dating from 1955 to 1972) of three Madison, Wisconsin television stations. The sections of the report are: (1) Project Background and History; (2) Problems of Estimating; (3) Evaluation of the Physical…

Describes the new concept of HYPERBASE and its relationship to classical hypermedia; a multimedia database retrieval system (SOPHIADOC) and its features in relation to the HYPERBASE concept; and an experimental use of SOPHIADOC to organize and scroll selected images on the "First Emperor of China" videodisk. Fifteen project publications…

Current issues and the future of the database business are discussed in five papers. Topics covered include aspects relating to the quality of database production; international ownership in the U.S. information marketplace; an overview of pricing strategies in the electronic information industry; and pricing issues from the viewpoints of online…

Discusses various categories of software that can be applied to the development of in-house databases on microcomputers, and describes the use of a general purpose package with a procedural language to design a small indexing system called Revelation. The description covers data storage and maintenance, database design, file searching, and system…