This paper considers the processing of digital library queries, consisting of a text component and a structured component in distributed environments. The paper concentrates on the processing of the structured component of a distributed query. A method is proposed to identify the databases that are likely to be useful for processing any given…

At BIOSIS, development of a retrieval system from the pragmatic viewpoint of providing viable self-supporting retrieval service from a data base of more than 2 million references has resulted in focusing attention on supporting the forumlation of the information need into an effective computer search specification. (JB)

The mini-computer is found to be a viable alternative to large computer bio-medical information processing. (Author/RS)

Various aspects of computer and information science and librarianship are discussed, including the problem of foreign language material increasing in the U.S. and Canada. (SM)

Information based on courses and seminars held at the Second International Summer School on the elaboration of linguistic and literary fundamentals, Pisa, Italy, September 1972; paper presented at the Second International Conference on Linguistics and Translation, October 4-7, 1972, Montreal, Canada. (DD)

The skeleton for a universal language for information retrieval is proposed. (NH)

Specific aspects of the thesaurus treated in this brief review are: thesaurus as a concept, classification and structure, and language compilation and control. (75 references) (NH)

Adapted from presentation of Unit I of the MODS Seminar, the National pilot program of AACRAO, Fort Collins, Colorado, April 1967. (AD)

Holography is one of the most promising methods now under research for the achievement of high bulk storage with fast random access at a reasonable cost. (Author)

INDEX, an interactive retrieval program developed at Pepperdine University, is described. It is easy to use and maintain, locates sources of information from a general description of the information needed, requires only a modest investment of time, and is widely applicable. (MLW)

Discusses underlying assumptions and prerequisites for information development in Arab countries. Administrative and environmental impediments which hinder the optimum utilization of available resources and suggestions for improvements are outlined. A brief bibliography is provided. (Author/RAA)

Describes an interface mechanism called "complex view support" to be used with a relational database system (RDBS) in supporting increasingly complex distributed environments in automated library systems. The interface system refers queries to multidimensional tables as well as to flat tables on RDBS and is shown to efficiently support…

Discusses telecommunications between computers and terminals and the software needed to transfer information files between computers. Technical management of computers and telecommunications in libraries is considered, computer networks are discussed, and a glossary of terms encountered in computer communications is presented. (Six references)…

Discusses the use of optical character recognition (OCR) for inputting documents in an information retrieval system and describes a study that used an OCR-generated database and its corresponding corrected version to examine query evaluation in the presence of noisy data. Scanning technology, recognition technology, and retrieval technology are…