Reports on the development of a prototype computerized abstractor's assistant called TEXNET, a text network management system. Features of the system discussed include semantic dependency links; displays of text structure; basic text editing; extracting; weighting methods; and listings of frequent words. (Contains 25 references.) (LRW)

Explains how to integrate applied academics (communications, mathematics, computer applications) into accounting so that students can see the bridge develop between subjects as well as with the real world. (Author)

Discusses the design of computer applications, focusing on understanding design representations--what makes design representations work, and how, in different contexts. Examines the place of various types of representation (e.g., formal notations, models, prototypes, scenarios, and mock-ups) in design and the role of formalisms and representations…

Outlines design of an open computer system that relies on distributed computing for collection and storage of data from very large samples. Purpose of the system is to provide a base of reliable data for assessing impact of technology on delivery of educational materials. The system consists of an open instrument that generates student forms, an…

Few schools command the funding to shift from zero security to updated closed-circuit TV systems. Cost-effective school security identification cards, which provide a rapid means of identifying those belonging on campus, can be integrated with administrative systems to track attendance, age, subject studied, and other vital statistics. (MLH)

This study evaluated the accuracy of automated methods of grammatical categorization ("tagging") of transcribed conversational language samples from 30 normally developing children. On a word-by-word basis, automated accuracy levels averaged 95.1%; accuracy of tagging whole utterances averaged 77.7%. Results suggest that further improvement of…

Relates experiences in developing and promoting services interoperable with the Global Information Locator Service (GILS) standard. Describes sample implementations and touches on the strategic choices made in public policy, standards, and technology. Offers 10 recommendations for successful implementation of an Information Locator Service. (AEF)

Examines the need for reevaluating archival principles and practices. Reviews opportunities created to enhance and enrich archival work and difficulties of archiving digital information. Illustrates the consequences in terms of selection and appraisal of records. Emphasizes the impact of digital information on ethical, legal and societal issues.…

This interview with Gregory Rawlins, a computer science professor and author, discusses future possibilities in computing and the control of technology. Highlights include issues concerned with electronic publishing; machine intelligence; power and control; and the personalization of information on the Internet. (LRW)

This article describes the development of a culturally appropriate data collection instrument for a study of tobacco-related knowledge, attitudes, and practices among youth with deafness. The instrument uses interactive multimedia technology to administer a questionnaire translated into the primary language used by individuals with deafness.…

Compares traditional mathematical models with computer simulations. Shows the strengths and flexibility of algorithmic computational simulations through a program designed to investigate and extend understanding in one of the most enduring questions in social choice research. Discusses solutions to this problem from each approach--analytic and…

Presents information to help users discern illegal online content from offensive content and tips for reporting both types of material. Highlights include: illegal Internet content and activities; offensive or annoying Internet content and activities; reporting an incident of online crime to the police; who to contact; what and how to report; and…

Discusses concept maps and describes an extension to computer-based concept mapping tools that provides representational capabilities that allows students to express their knowledge more fully by incorporating dynamic media-sound, video, and animated images. Explains multimedia knowledge maps, accessibility via Web browsers, and possible future…

With the advent of high speed and sophisticated computer programs, all budgetary systems can be combined in one fiscal management information system. Defines and provides examples for the four budgeting systems: (1) function/object; (2) planning, programming, budgeting system; (3) zero-based budgeting; and (4) site-based budgeting. (MLF)

Discusses the potential for visualization of metadata and metadata-based surrogates, including a command interface for metadata viewing, site mapping and data aggregation tools, dynamic derivation of surrogates, and a reintroduction of transient hypergraphs from the tradition of cocitation networking. Addresses digital library research into…