With the widespread digitization of art, photography, and music, plus the introduction of streaming video, many colleges and universities are realizing that they must develop or purchase systems to preserve their school's digitized objects; that they must create searchable databases so that researchers can find and share copies of digital files;…

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…

A research plan for identifying and acting upon constraints that impede the development of knowledge-based intelligent systems is described. The two primary problems identified are knowledge programming, the task of which is to create an intelligent system that does what an expert says it should, and learning, the problem requiring the criticizing…

Describes development and implementation of microcomputer system for request handling, recordkeeping, and invoicing at the Centre for Scientific and Technical Information (CSTI) Document Delivery Service of the South African Council for Scientific and Industrial Research. Unforeseen advantages of the system are reviewed, including electronic…

Describes Pharos, a prototype that automatically classifies and summarizes Internet newsgroups using the Library of Congress Classification (LCC) scheme. Topics addressed include the methodology of collection summarization and selection, constructing an online LCC outline, evaluation, limitations of the system, and classification of nontextual…

Discusses the effects which changes in computer technology are having on the organization, staffing, and budgets at institutions of higher education. Trends in computer hardware, computer software, and in office automation are also discussed. (JN)

Trends affecting information systems and decisions of college administrators are traced, and specific types of technologies currently available are reviewed. Information systems support routine operations decisions or planning and policy decisions. The primary advantage of computerized information systems is rapid access to data and rapid…

Part of a larger effort in creating a computer-based European Documentation and Information System for Education (EUDISED), the present document contains four papers proposing specifications for procedures and formats to be incorporated in the documentation standards of EUSIDED. The first is a "Preliminary Study for the Design of a Coding…

The rapidity with which information processing equipment is changing has necessitated the development of business and office occupations curricula with a more generalized approach to the technology of information processing. Educational planners should use a systems approach rather than the more traditional components approach to develop curricula…