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Articles 62731 - 62760 of 62979

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Approximating The Number Of Blocks Accessed In Data Base Organizations, S. B. Yao Apr 1976

Approximating The Number Of Blocks Accessed In Data Base Organizations, S. B. Yao

Department of Computer Science Technical Reports

No abstract provided.


Statistical Computing - The Vanguard Of The Future Of Education, John R. Rice Apr 1976

Statistical Computing - The Vanguard Of The Future Of Education, John R. Rice

Department of Computer Science Technical Reports

No abstract provided.


An Efficient Dft Algorithm Using The Walsh Transform, Albert P. Gerheim Apr 1976

An Efficient Dft Algorithm Using The Walsh Transform, Albert P. Gerheim

Electrical & Computer Engineering Theses & Dissertations

The matrix transformation relating the sequency and frequency domains is derived. It is shown that these­ frequency-to-frequency conversion can be performed via a computationally efficient sparse matrix algorithm. The sequency-to-frequency algorithm can be used with a fast Hadamard transform to implement a discrete Fourier trans­ form. The efficiencies of this combined algorithm and a radix-two fast Fourier transform are compared.

The algorithm is applied to the sequency domain de­ sign of a Wiener digital filter. Improved computational efficiencies are achieved relative to the procedure de­veloped by Kahveci and Hall (9).


On The Derivation Of Lattice Structured Information Flow Policies, Dorothy E. Denning, Peter J. Denning, G. Scott Graham Mar 1976

On The Derivation Of Lattice Structured Information Flow Policies, Dorothy E. Denning, Peter J. Denning, G. Scott Graham

Department of Computer Science Technical Reports

No abstract provided.


Certification Of Programs For Secure Information Flow, Dorothy E. Denning, Peter J. Denning Mar 1976

Certification Of Programs For Secure Information Flow, Dorothy E. Denning, Peter J. Denning

Department of Computer Science Technical Reports

No abstract provided.


System Analysis Perspectives, Thomas I. M. Ho Mar 1976

System Analysis Perspectives, Thomas I. M. Ho

Department of Computer Science Technical Reports

No abstract provided.


Generalized Working Sets For Segment Reference Strings, Peter J. Denning, Donald R. Slutz Mar 1976

Generalized Working Sets For Segment Reference Strings, Peter J. Denning, Donald R. Slutz

Department of Computer Science Technical Reports

No abstract provided.


Terminal Talk - The Wofford Connection - January 1976, Wofford College Computer Center Jan 1976

Terminal Talk - The Wofford Connection - January 1976, Wofford College Computer Center

Terminal Talk

No abstract provided.


The Definition Of Programming Languages, J. A. Robinson Jan 1976

The Definition Of Programming Languages, J. A. Robinson

Electrical Engineering and Computer Science - Technical Reports

There is no need to argue in favor of concise, clear, complete, consistent, descriptions of programming languages, nor to recite the cost in time, energy, money, and effectiveness which is incurred when a description falls short of these standards. Reliable, high-quality computer programming is impossible without a clear and precise understanding of the language in which the programs are written—this being true quite independently of the merits of a language as a language. In this study we tried to discover the current state of the methodology of definition of programming languages. We sought to separate the question (as far as …


Computer Layout And Design Of Grain Storage Facilities, Otto J. Loewer Jr., Thomas C. Bridges, Douglas G. Overhults Jan 1976

Computer Layout And Design Of Grain Storage Facilities, Otto J. Loewer Jr., Thomas C. Bridges, Douglas G. Overhults

Biosystems and Agricultural Engineering Faculty Publications

No abstract provided.


Qsim2: A Low-Budget Heuristic Approach To Modeling And Forecasting, Wayne Wakeland Jan 1976

Qsim2: A Low-Budget Heuristic Approach To Modeling And Forecasting, Wayne Wakeland

Complex Systems Faculty Publications and Presentations

This paper contains a description of a simple mathematical framework and modeling process which can be used to study a large class of socio-techno-natural systems. Models may be designed using intuitive notions or data to help specify the variables, parameters and interrelationships, which, with the aid of a computer program, can be used to forecast system behavior under various assumptions. Two example models are described.


Facility Costs Of Centralized Grain Storage Systems Utilizing Computer Design, Otto J. Loewer Jr., Thomas C. Bridges, Douglas G. Overhults Jan 1976

Facility Costs Of Centralized Grain Storage Systems Utilizing Computer Design, Otto J. Loewer Jr., Thomas C. Bridges, Douglas G. Overhults

Biosystems and Agricultural Engineering Faculty Publications

The item considered most often when estimating the cost of a grain storage facility is capacity. Of equal or greater importance is daily harvest rate. Other important considerations include drying method, materials handling equipment, energy cost, facility arrangement, labor requirements, grain quality and management ability. Only through a comparison of facilities which offer similar capacity, capability and convenience can the purchaser obtain his best system.


Algorithmic Progress In Solving Partial Differential Equations, John R. Rice Jan 1976

Algorithmic Progress In Solving Partial Differential Equations, John R. Rice

Department of Computer Science Technical Reports

No abstract provided.


Computer Manpower In The United States - Supply And Demand, John Wesley Hamblen Dec 1975

Computer Manpower In The United States - Supply And Demand, John Wesley Hamblen

Computer Science Faculty Research & Creative Works

At a time when new departments of computer science, data processing, information science, information systems, etc. are being created and existing departments are trying to grow and compete with more established disciplines for scarce resources, it seems imperative that we attempt to keep abreast of the needs of industry and government for the graduates of these programs. This need must be monitored and matched against the production of graduates at all appropriate levels. The author has assembled extensive data on the latter over the past eight years while at the Southern Regional Education Board in Atlanta, GA (USA) during the …


Use Of Optical Character Recognition In The Invoice Processing System Of The Michigan Medicaid Program, Richard F. Burns Dec 1975

Use Of Optical Character Recognition In The Invoice Processing System Of The Michigan Medicaid Program, Richard F. Burns

Masters Theses

No abstract provided.


Using A Programmable Calculator To Introduce Fundamental Concepts Of Assembly Language Programming, H. D. Schwetman Dec 1975

Using A Programmable Calculator To Introduce Fundamental Concepts Of Assembly Language Programming, H. D. Schwetman

Department of Computer Science Technical Reports

No abstract provided.


The Dependence Of Operating System Size Upon Allocatable Resources, Atilla Elci Dec 1975

The Dependence Of Operating System Size Upon Allocatable Resources, Atilla Elci

Department of Computer Science Technical Reports

No abstract provided.


The Hodie Method: A Brief Introduction With Summary Of Computational Properties, Robert E. Lynch, John R. Rice Nov 1975

The Hodie Method: A Brief Introduction With Summary Of Computational Properties, Robert E. Lynch, John R. Rice

Department of Computer Science Technical Reports

No abstract provided.


An Experiment Comparing Fortran Programming Times With The Software Physics Hypothesis, R. D. Gordon, M. H. Halstead Oct 1975

An Experiment Comparing Fortran Programming Times With The Software Physics Hypothesis, R. D. Gordon, M. H. Halstead

Department of Computer Science Technical Reports

No abstract provided.


Algorithm - Adapt, Adaptive Smooth Curve Fitting, John R. Rice Oct 1975

Algorithm - Adapt, Adaptive Smooth Curve Fitting, John R. Rice

Department of Computer Science Technical Reports

No abstract provided.


Remarks On Piecewise Polynomial Approximation, John R. Rice Sep 1975

Remarks On Piecewise Polynomial Approximation, John R. Rice

Department of Computer Science Technical Reports

No abstract provided.


Selection Of File Organization Using An Analytic Model, S. B. Yao, A. G. Merten Sep 1975

Selection Of File Organization Using An Analytic Model, S. B. Yao, A. G. Merten

Department of Computer Science Technical Reports

No abstract provided.


Reorganization Points For File Designs With Nonlinear Processing Costs, K. Sundar Das, T. J. Teorey, S. B. Yao Sep 1975

Reorganization Points For File Designs With Nonlinear Processing Costs, K. Sundar Das, T. J. Teorey, S. B. Yao

Department of Computer Science Technical Reports

No abstract provided.


Terminal Talk - The Wofford Connection - September 1975, Wofford College Computer Center Sep 1975

Terminal Talk - The Wofford Connection - September 1975, Wofford College Computer Center

Terminal Talk

No abstract provided.


An Optimum Symbol-By Symbol Decoding Rule For Linear Codes, Carlos R.P. Hartmann, Luther D. Rudolph Sep 1975

An Optimum Symbol-By Symbol Decoding Rule For Linear Codes, Carlos R.P. Hartmann, Luther D. Rudolph

Electrical Engineering and Computer Science - Technical Reports

A decoding rule is presented which minimizes the probability of symbol error over a time-discrete memoryless channel for any linear error-correcting code when the code words are equiprobable. The complexity of this rule varies inversely with code rate, making the technique particularly attractive to high rate codes. Examples are given for both block and convolutional codes.


Two Models For Combinatory Logic, Luis E. Sanchis Jul 1975

Two Models For Combinatory Logic, Luis E. Sanchis

Electrical Engineering and Computer Science - Technical Reports

We consider in this paper two models of combinatoric logic in which the domain is the same : P(N) the power set of N = the set of non negative integers.


Some Insights Into Deterministic Scheduling Problems Involving Multiple Resources And Preemption, K. Omahen Jul 1975

Some Insights Into Deterministic Scheduling Problems Involving Multiple Resources And Preemption, K. Omahen

Department of Computer Science Technical Reports

No abstract provided.


An Endogenous Priority Model For Load Control In Combined Batch—Interactive Computer Systems, Carl E. Landwehr Jul 1975

An Endogenous Priority Model For Load Control In Combined Batch—Interactive Computer Systems, Carl E. Landwehr

Department of Computer Science Technical Reports

No abstract provided.


The Computation And Use Of Optimal Paging Curves, Peter J. Denning Jun 1975

The Computation And Use Of Optimal Paging Curves, Peter J. Denning

Department of Computer Science Technical Reports

No abstract provided.


Some Results On The Weight Structure Of Cyclic Codes Of Composite Length, Carlos R.P. Hartmann, T. Y. Hwang May 1975

Some Results On The Weight Structure Of Cyclic Codes Of Composite Length, Carlos R.P. Hartmann, T. Y. Hwang

Electrical Engineering and Computer Science - Technical Reports

In this work we investigate the weight structure of cyclic codes of composite length n = n1n2, where n1 and n2 are relatively prime. The actual minimum distances of some classes of binary cyclic codes of composite length are derived. For other classes new lower bounds on the minimum distance are obtained. These new lower bounds improve on the BCH bound for a considerable number of binary cyclic codes.