Describes a system that performs automatic summaries of news from a large commercial news service encompassing 41 different publications. This system was compared to a system that used only the lead sentences of the texts. Lead-based summaries significantly outperformed the sentence-selection summaries. (AEF)

Describes a method of selective information presentation exemplified by an editor that produces an encyclopedia based on source articles, and needs access to dynamically-selected aspects of the articles for editorial decision making. Presents a system that provides a generic basis for summarization by building multilingual, genre-driven automatic…

Describes and evaluates a system that selects key information from an event database by reasoning about event frequencies, frequencies of relations between events, and domain-specific importance measures. The system aggregates similar information and plans a summary tailored to a stereotypical user. (AEF)

Proposes use of parallel computing systems to overcome the computationally intense clustering process. Results show some near linear speed up in higher threshold clustering applications, meeting the requirements to classify, group and process large document sets within nonprohibitive execution times. Includes graphs and charts. (JAK)

Designed to be a "road map," this guide introduces an approach to producing "electronic reports," documents that fuse computer-based methods with traditional research techniques. The guide emphasizes four stages--planning, inquiry, analysis, and expression. The chapter on planning discusses defining objectives, flowcharting,…

Proposes a strategy that librarians can consider when implementing SGML (Standard General Markup Language) applications on top of existing products, or when embedding these in end-user services. Experiences of SGML within a Belgian library network are discussed, including local journal article databases, current awareness, and digital libraries.…