An experimental program using two magnetic tape data bases from Chemical Abstracting Service ("CT," and "CA Condensates") at the University of California at Riverside (UCR) is reported. Cost studies are based entirely upon the University's ability to purchase the tapes and the Computing Center's interest in underwriting part of…

The paper describes TSAR, a current awareness or SDI system which has been developed for processing MARC records in general, but is particularly concerned with the INSPEC service. Some statistics on the frequency of occurrence of words and comments on data compression conclude the paper. (7 references) (Author/SJ)

Advantages of the Berkeley Mass Storage System (MSS) for information retrieval other than its size are: high serial-read rate, archival data storage; and random-access capability. By use of this device, the search cost in an SDI system based on the Nuclear Science Abstracts" data base was reduced by 20 percent. (6 references) (Author/NH)

WISE is an on-line, interactive information retrieval system designed to operate on key-word-oriented data bases. The WISE user searches a data base by entering and combining key-words that are appropriate to the data base and the subject matter. The user also enters certain command statements to enhance the results of the search and to control…

This article shows how MAGIC, a computer language formulated by a major supplier of business-oriented numeric data which works in conjunction with the APL programing language, provides an effective management tool for analysis and presentation of business-oriented data (private or public) by nonprogrammers. Illustrative material is presented. (EJS)

Four operational systems for searching and retrieving information from the ERIC data base are described. (NH)

WISE is an on-line interactive information retrieval system designed to operate on keyword oriented data bases. The system was designed particularly with bibliographic data bases in mind, but it is potentially useful for any keyword oriented data base. The WISE user searches a data base by entering and combining keywords that are appropriate to…

These quarterly reports for June and September 1979 are two in a series concerned with describing a research project to design, test, and evaluate a machine intermediary which teaches and assists users of the DIALOG system. Report No. 5 explains in detail the instructional aspect of the Individualized Instruction for Data Access (IIDA) project and…

GANDALF (General Alpha Numeric Direct Access Library Facility) is an information retrieval system designed and implemented at the University of New Mexico for the purposes of retrieving abstracts from large abstract data bases, such as the ERIC system. Previous batch-process information retrieval systems for use with the ERIC data base have been…

The purpose of this Manual is to provide the detailed information needed by users of the Cataloging Data Search and Print Service for day-to-day operation. It contains: (1) introduction and background information, (2) availability and initiating procedures, (3) instructions for filling out the cataloging data request form, (4) keypunch…

Modeled on public databases such as Lockheed and SDC, the information system described in this report was utilized in the creation of in-house databases in the Mobay Chemical Corporation's special library in Pittsburgh. Using IBM's Storage and Information Retrieval System (STAIRS), Mobay created two databases: one to hold product information, the…

The OTIS Basic Index Access System (OBIAS) for searching the ERIC data base is described. This system offers two advantages over the previous system. First, search time has been halved, reducing the cost per search to an estimated $10 on a batch basis. Second, the "OTIS ERIC Descripter Catalog" which contains all descriptors used in the…

Information centers exist to provide information from machine-readable data bases to users in industry, universities and other organizations. The computer Search Center of the IIT Research Institute was designed with a number of variables and uncertainties before it. In this paper, the author discusses how the Center was designed to enable it to…

This workbook is designed primarily for graduate library school students in a supervised laboratory setting as an adjunct to a formal course on computer based reference services. The DIALOG system has the capability to search several large on line files, and the workbook is designed to be used in conjunction with the Lockheed DIALOG Manual. Eight…

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)