Presented is a detailed account of developing an EDITOR program, written in Digital Equipment Corporation (DEC) BASIC, for the Heathkit H11 and for the TRS-80 Level II personal computers. It requires a disk system and a BASIC interpreter with some elementary string-handling routines. (KC)

Multivariable queries can be processed in the data base management system INGRES. The general procedure is to decompose the query into a sequence of one-variable queries using two processes. One process is reduction which requires breaking off components of the query which are joined to it by a single variable. The other process,…

General and specialized terms developed in data communications in recent years are listed alphabetically and defined. The list is said to be more representative than exhaustive and is intended for use as a reference source. Approximately 140 terms are included. (Author/SK)

Because automated natural language processing relies heavily on the still developing fields of linguistics, knowledge representation, and computational linguistics, no system is capable of mimicking human linguistic capabilities. For the present, interactive systems may be used to augment today's technology. (MSE)

The currently operational version of the INGRES data base management system gives a relational view of data, supports two high level, non-procedural data sublanguages, and runs as a collection of user processes on top of a UNIX operating system. The authors stress the design decisions and tradeoffs in relation to (1) structuring the system into…

The internal processes of microcomputer functioning are explained. Components include: (1) a central processing unit; (2) memories which store programs and data; (3) a clock which determines the order in which a computer performs its operations; (4) a bus consisting of receptacles for additional installations; (5) interfaces which connect the…

Recognizing the need to balance generality and economy in system costs, the Project INFO team at Stanford University developing OASIS has sought to provide generalized and powerful computer support within the normal range of operating and analytical requirements associated with university administration. The specific design objectives of the OASIS…

Explains how spreadsheet software can be used in the design and grading of academic tests and in assigning grades. Macro programs and menu-driven software are highlighted and an example using IBM PCs and Lotus 1-2-3 software is given. (Author/LRW)

Describes the design and operation of four software packages, or macros, written in the programing language of Microsoft's EXCEL for use on the Macintosh computer for data manipulation and presentation used in educational research. Reordering tabulated data, reversing the scoring of tabulated data, and creating tables and graphs are explained.…

Describes method of generating Electronic Yellow Pages mailing labels using DIALOG commands which involve downloading to disk and interposing a BASIC language program between disk and printer. Downloading problems (accession numbers, "tic" which DIALOG provides, line noise), two versions of program (full, compressed), and output examples…

Considers fundamental decisions that shaped the output products of Research Libraries Information Network. Product Batch was designed using single data definition (RMARC) combined with standard PL/I, modular programing techniques, program documentation. Choice of software and programing languages, other design aspects (accountability, count…

To permit researchers to use the speed and versatility of the computer to process natural language text as well as numerical data without undergoing special training in programing or computer operations, a language analysis package has been developed partially based on several existing programs. An overview of the design is provided and system…

The use of the computer to assist in the administration of a teacher education program is described. Given the supply and demand problems in the teachers' job market, there is increasing pressure on teacher education programs to admit and retain only the better students, a task which involves many administrative duties. Performing them manually…

Developed by the U.S. Bureau of Labor Statistics, TPL is a flexible natural language computer package that can be used to simplify the preparation of tables of data for annual library reports. Data on interlibrary loan transactions are used to construct sample tables illustrating program features. Two references are listed. (RAA)

A passive computer application using student course transcripts to group and arrange specific degree requirements to produce an advising worksheet is described, and the language used by a math department for this purpose is outlined. A sample advisement form resulting from the program is reproduced. (MSE)