Presents costs and benefits of document information systems as well as a design methodology. Highlights include the method of working, method of modelling, multiple data types, access structure and indexing, and a case study of the implementation of a document information system in the Netherlands. (Author/LRW)

Contains an excerpt from the author's landmark work about the way lay people think about technology and the language they use to express their thoughts. Discusses some of the fundamental differences between common conceptualizations of the way computers work and the way other machines and mechanisms work. (TB)

Presents an enriched video metadata framework including video authorization using the Video Annotation and Summarization Tool (VAST)-a video metadata authorization system that integrates both semantic and visual metadata-- metadata integration, and user level applications. Results demonstrated that the enriched metadata were seamlessly…

Discusses the design and maintenance of computer-based teaching and learning environments and illustrates consequences of evolution and change in Web-based courses. Focuses on changes in content; format of the course; infrastructure, including hardware, systems, and software; and pedagogy, or instructional design, including knowledge modeling,…

This article compares cognitive processing between natural and artificial language (AL) use and utilizes psycholinguistics for building a cognitive model of the AL user. Discussion covers observations concerning common ground, optimal design, collaborative processes, generalization, and incremental parallel production. Inquiries like this may lead…

Focuses on human behavior in the information-seeking process, and identifies behaviors influencing the design of information retrieval system interfaces. Discusses the principles of saturation, concreteness, least resistance, familiarity, stimulation, certainty, simplicity, and following-form. (PEN)

Presents a new extraction pattern, modified Document Type Definition (mDTD), which relies on analytical interpretation to identify extraction target from the contents of Web documents. Experiments with 330 Korean and 220 English Web documents on audio and video shopping sites yielded an average extraction precision of 91.3% for Korean and 81.9%…

Traces information architecture (IA) to a historical summit, supported by American Society for Information Science and Technology (ASIS&T) in May 2000 at Boston, MA. where several hundred gathered to thrash out the questions of just what IA was and what this field might become. Outlines the six IA issues discussed. (JMK)

Discusses the role that information resource management (IRM) plays in educational program-oriented budgeting (POB), and presents a theoretical IRM model. Highlights include design considerations for integrated data systems; database management systems (DBMS); and how POB data can be integrated to enhance its value and use within an educational…

Describes a computational model of the human process of generating text. The system design and generation process are discussed with particular attention to domain independence and cross language portability. The results of system tests are presented, the generator is evaluated with respect to current generators, and future directions are…

Describes ECAL (extended computer-assisted learning) which was designed to incorporate artificial intelligence ideas to extend traditional CAL tools. Intelligent tutoring systems are discussed; authoring tasks in CAL and intelligent computer-assisted instruction (ICAI) are described; and the general architecture of the system is explained. (8…

Provides a framework for examining the programs required to meet the challenges of information management education along five dimensions: area of study; faculty and school base; core programs; education and orientation of coprofessionals and managers; and management education and orientation. Approaches for improving the value of information…

Presents evidence to show that the body plays a continuing and fundamental part in the process of thinking and the development of the knowledge used to think. Topics discussed include knowledge structures and representations; artificial intelligence; feeling; learning processes; models of knowledge; information retrieval; and implications for…

Describes the use of a logic circuit simulator to design a computer in an introductory computer course. Discusses the design of a sequence generator, control circuits, and testing of a computer's instruction set. (YP)

Discusses methods for the retrieval of help knowledge items using graphical tree structures that conform to the hierarchical nature of the tutorial information being referenced. The implementation of "Study Tree Presenter," a special purpose "hypertext shell" that provides such access is described and several samples of screen…