Text categorization is typically formulated as a concept learning problem where each instance is a single isolated document. This paper is interested in a more general formulation where documents are organized as page sequences, as naturally occurring in digital libraries of scanned books and magazines. The paper describes a method for classifying…

The preservation of digital data for the long term presents a variety of challenges from technical to social and organizational. The technical challenge is to ensure that the information, generated today, can survive long term changes in storage media, devices, and data formats. This paper presents a novel approach to the problem. It distinguishes…

This paper describes the creation of a new humanities digital library collection: 11,000,000 words and 10,000 images representing books, images, and maps on pre-twentieth century London and its environs. The London collection contained far more dense and precise information than the materials from the Greco-Roman world. The London collection thus…

This paper concentrates on the identification of the main trends that are visible from a librarian's perspective in the area of copyright management in the digital environment. The first section discusses the expansion of licensing, including reasons for this trend, standards for licenses, and collecting societies (i.e., societies that act on…

Traces the history of library cataloging from manual to electronic organization and reviews current attempts to organize electronic information. Highlights include characteristics of traditional cataloging, Internet indexing projects, cataloging Internet resources, defining the electronic unit of control, and visions for the future. (Author/LRW)

Distinguishes between managers (administrators) and leaders (innovators) and argues that while managers outnumber leaders in most organizations, new leaders are essential if organizations are to move into the future. Defines leadership and discusses leadership qualities in libraries, instruction librarians and leadership, collaborative leadership…

Applies the cognitive system engineering approach to investigate human-work interaction at a corporate setting. Reports preliminary analysis of data collected from diary analysis and interview of 20 subjects. Results identify three dimensions for each of four interactive activities involved in human-work interaction and their relationships.…

Discussion of changes in society that have resulted from information and communication technologies focuses on changes in libraries and a new market for library services with new styles of clients. Highlights client service issues to be considered when transitioning to a virtual library situation. (Author/LRW)

Discusses accessibility to library Web sites to be in compliance with the Americans with Disabilities Act and examines guidelines being developed by the Web Accessibility Initiative for building Web sites that are accessible to people with disabilities. Topics include degradation; meaning versus structure; content structure; and testing for…

Discusses customer service in libraries and the tendency to rely on past experiences rather than meet the needs and opportunities in today's changing electronic environment. Suggests that libraries focus on the users, create a climate that supports change, continuously survey the environment, and redirect resources. (LRW)

Discusses how libraries can gather data on the use of their Web sites. Highlights include Web server log files, including the common log file, referrer log file, and agent log file; log file limitations; privacy concerns; and choosing log analysis software, both free and commercial. (LRW)

Discusses the Alexandria Digital Earth Prototype (ADEPT), part of the Alexandria Digital Library at the University of California at Santa Barbara. Describes a classroom evaluation of system use by faculty and students, and a laboratory-based usability study that investigates users' mental models of ADEPT and student learning. (Contains 29…

Provides preliminary information about patterns of access and use of Questia, a commercial online collection of 35,000 electronic scholarly monographs in the humanities and social sciences. Analyzes search logs and page view logs to determine characteristics of the search queries and browsing within titles. (Author/LRW)

Includes four articles that discuss digital technology and indigenous communities. Highlights include digitization of cultural resources; cultural instantiation in electronic media; partnerships; the needs of indigenous groups; library school students' service-based learning experiences in creating a virtual library for a tribal village; and…

Presents a framework for analyzing and evaluating digital reference services based on systems analysis. Focuses on existence of a public archive, content, selectivity, safeguards for privacy, access, browsability and searchability, and relationship to frequently asked questions and other site content. (Author/LRW)