NDLI: A machine language for documentation and information retrieval

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Random number generators

A graphical approach to computer efficiency

Estimation of queuing structure by means of statistical sampling

A machine language for documentation and information retrieval

The computing machine: slave labor in a free society?

Generalization of learning in a machine

On the construction of algorithm translators

The machine loading problem

Quasi-tridiagonal matrices and type-insensitive difference equations

LISP: a programming system for symbolic manipulations

A FORTRAN-compiled list-processing language

A small special-purpose data retrieval system

A linear selection diode steered core memory

Error stability in finite mantissa floating point computers

The method of spherical harmonics as applied to the one-velocity boltzmann equation in infinite cylinders

Integrated materials management simulation exercise

The use of generators in TAC

The bending of rectangular plates with opposite edges simply supported

A method for finding a minimum of a multivariate function with applications to the reduction of missile and satellite data

On the implementation of the IAL

A generalized analysis of variance program utilizing binary logic

Simpson's rule for an odd number of intervals

A reliability field surveillance program

Time-shared program testing

Information storage and retrieval

Machine perception of printed and handwritten forms by means of procedures for assessing and recognizing gestalts

On the logical design of formal mixed languages

A non-linear programming algorithm with application to product allocation

On pre-conditioning matrices

Formal integration on a digital computer

The effect of simultaneity on sorting operations

Preparation of display maps with an electronic computer

Floating point error analysis

A boundary value problem with eigenvalue on the boundary

Digital simulation of discrete flow systems

Automatic programming for real-time computers

Recurrence techniques for the calculation of bessel functions

The method of resultant descents for the minimization of an arbitrary function

An automatic formula translator for fixed-point arithmetic

NO VALU: a program to compute missing values in a designed variance analysis

A numerical integration method with non-uniform intervals

Isolation of control malfunctions in a digital computer

Multiprogramming: the programmer's view

New merge sorting techniques

A new algorithm for algebraic translation

On the coding of Jacobi's method of computing eigenvalues and eigenvectors of real, symmetric matrices

On an algebraic foundation for constructing optimum algorithms

Variable word sorting in the RCA 501 system

An inexpensive device for pictorial input and output

The extension of numerical solutions of ordinary differential equations

Job shop simulation on the IBM 704

Data processing compilers for small card reading computers

Detached shock problem and related topics

Least squares approximations by polynomials: orthogonal and otherwise

Translation of artificial languages by compiler programs: research report and design for future languages

Symbolic logic in engineering: I. symbolic logic truth matrices on a computer

A computer program for analysis and design of power supply circuitry

A mathematical model for problem queuing in a computer system

Probabilistic indexing: a statistical approach to the library problem

A multi-level code processor

Reduction of a generalized matrix of polynomial elements to triangular form on the IBM 704

An investigation of the efficiency of digital computers and programs for the solution of partial differential equations by iterative methods

Outline for a multi-list organized system

The BIAX: a new multipurpose computer element

ALTAC, the TRANSAC algebraic translator

The solution of linear systems by Richardson's method

Automated computer design

Critical analysis of data on tenants in low-rent government housing

Deflation by elementary rotations for the solution of algebraic eigenvalue problems

Computer generation of optimized subroutines

TAC: the TRANSAC assembler-compiler

A non-linear estimation program

A machine language for documentation and information retrieval

Content Provider	ACM Digital Library
Author	Nugent, William R.
Abstract	In transcribing documents for machine entry, the font limitation of existing input devices becomes a barrier to full information flow. The printer's press has more than 3,000 symbols commonly available; a Flexowriter has less than 90, a card punch has less than 50. A satisfactory input language must significantly reduce this disparity and meet three additional requirements:1) It should require a minimum of intellection on the part of the input typist.2) The typed copy should be readable or readily translatable.3) The language must be machine interpretable by unequivocal and simple algorithmsA method is shown meeting these requirements, which uses pseudo-alphabets having mnemonic names, wherein the initials of these names are used in a manner analogous to single-address computer codes. The sequence of a transform signal followed by an alphabet initial specifies the operation or transformation, and simple format rules specify the extent of the operand. The most frequently used elements of these pseudo-alphabets have themselves a high degree of mnemonic correspondence to the keyboard symbols that represent them. The method is shown to be machinable and the logic of a simple interpreter-translator is presented.
Starting Page	1
Ending Page	4
Page Count	4
File Format	PDF
DOI	10.1145/612201.612220
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	1959-09-01
Publisher Place	New York
Access Restriction	Subscribed
Content Type	Text
Resource Type	Article

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