In World Wide Web indexing: (1) the creation process is automated; (2) the indexes are merely descriptive, not analytical of document content; (3) results may be sorted differently depending on the search engine; and (4) indexes link directly to the resources. This article compares the indexing methods and querying options of the search engines…

Discusses digital video management and archiving issues, including processing power; software for browsing, searching, and indexing; media servers to handle streams; storage solutions; metadata; large file sizes; organizational issues; rights management issues, including licensing; and cataloging options, including segmentation of individual…

Proposes methods to utilize image primitives to support term assignment for image classification. Proposes to release code for image analysis in a common tool set for other researchers to use. Of particular focus is the expansion of work by researchers in image indexing to include image content-based feature extraction capabilities in their work.…

This paper presents a summary of the policies and practices that have governed the accessioning and use of artifacts in the National Archives chiefly over the last decade, and it offers recommendations for the prospective relocation and utilization of artifacts at Archives II. The report is organized around three major headings: a treatment of the…

This thesaurus covers the fields of information science and librarianship to a depth that will adequately support indexing, with coverage of related and peripheral fields as warranted by the strength of their relationship to information science and librarianship. Among the related fields are computer science, linguistics, and behavioral and…

Selection and acquisition of relevant materials for building and developing an information infrastructure are modern worldwide problems. This document provides a core listing of journals in the earth sciences in an effort to develop a tool for the improvement of information handling and transfer. The core list was generated using several databases…

Written as an introduction to the concepts of creating a personal or reprint file, this workbook discusses both manual and computerized systems, with emphasis on the preliminary groundwork that needs to be done before starting any filing system. A file assessment worksheet is provided; considerations in developing a personal filing system are…

Intended to facilitate the preparation of thesauri for the indexing of documents in any subject field, this report presents a set of rules pertaining to the complex issues and questions involved in indexing vocabulary development and construction. After a brief discussion of the nature, functions, and components of indexing vocabularies, a set of…

A framework is developed to evaluate expected search length, an important measure of an information storage and retrieval system's performance, as a function of the size of the information file and its organization in terms of indexing search structure. Previous research pertaining to search length by W.S. Cooper and others is surveyed and…

Contained are listings of descriptors used to index the literature in the National Criminal Justice Reference Service (NCJRS) documentation data base, and to store and retrieve information about the literature for users of the service. Term selection is determined by the vocabulary used in the documents input into the system, the frequency of term…

This third quarterly report for the period January to March 1977 describes the production schedule, records, and estimated costs and times in creating the Subject Access Project data base. Plans for on-line use of the data base and search strategy design are outlined. A table of specifications for preparing the data base for on-line searching is…

The Subject Access Project second quarterly report for September to December 1976 summarized in-progress work to improve subject access to monographs. Activities include: (1) analysis of book indexes and tables of contents for terms to augment MARC subject description; (2) analysis of additional book sections--e.g., maps, illustrations, charts,…

This manual describes the contents, purpose, and use of the Australian Education Index Database (AEII), which is produced by the Library and Information Services Unit of the Australian Council for Educational Research to provide access to Australian generated information both in published and unpublished forms. An overview of AEII is followed by…

The Library of Congress Subject Headings, a tool used almost exclusively by catalogers, currently is assuming equal importance in reference service as an aid for students and a unique tool for reference librarians. Most reference inquiries require the use of appropriate subject headings--an especially vital function for computer searches. The…

At present not-for-profit information accessing services play a unique role in the information transfer process as they provide long term discipline-oriented access to the subject content of individual primary published documents regardless of country of origin, language, or subject emphasis. While not all of these services are U.S. based or in…