Discusses the concept of a digital library and the utility of space/time referencing. Describes the unified space/time/keyword/format search and retrieval and indexing system of the ISLA (Information System for Los Angeles) at the University of Southern California. Focuses on the practical application of space/time referencing and methods of…

Investigated undergraduate art history majors' image retrieval tasks and image query modes. Discusses gender differences; prior information retrieval experience; significant differences between the number of search terms users planned to use and the number they actually used; and implications for image indexing tools, image retrieval system…

Discusses the role of end users in the design of a multi-format digital library project, ISLA (name derived from Spanish word for "island"), being developed at the University of Southern California library for the study of the Los Angeles region. Topics include spatial and temporal indexing; the geographic information system element;…

Examines the Museum Educational Site Licensing (MESL) Project--a cooperative project between seven cultural heritage repositories and seven universities--as well as other developments of cultural heritage image databases for academic use. Reviews recent literature on image indexing and retrieval, interface design, and tool development, urging a…

Examines how informetric characteristics of information retrieval (IR) system databases can be used to help system designers decide what type of file structures would provide the best performance. The development of appropriate models describing database contents is highlighted in this first part of a two-part study. (30 references) (LRW)

This paper reports recent work in developing of structures and processes that support university teachers and instructional designers incorporating learning objects into higher education focused learning designs. The aim of the project is to develop a framework to guide the design and implementation of high quality learning experiences. This…

This paper presents an information agent and latent semantic-based indexing architecture to retrieve documents on the Internet. The system optimizes the search for documents in the Internet by automatically retrieving relevant links. The information used for the search can be obtained, for instance, from Internet browser caches and from grades of…

This second report on a two-part study on the application of informetrics to information retrieval (IR) system design used models of database contents in a factorial simulation study at the University of Western Ontario. The study explored whether different file structures were better suited for different informetric environments. (32 references)…

Describes the development of the Online Contents Service at Tilburg University (Netherlands) that provides users with desktop microcomputer access to the contents of journals held at the university. The rationale, procedures, retrieval software, subject search capability, and future developments are discussed. (five references) (EA)