Spelling suggestions: "subject:"eomputer barograms"" "subject:"eomputer _programs""
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Hazweb: An Internet approach to mapping hazardous locationsGonzago, Kevin 01 January 2005 (has links)
The purpose of the project was to develop a Web application using GIS data that would map addresses or coordinate information and then find any hazardous areas that may fall within a given distance to this location. The geographic area of this project covers the extent of cities San Bernardino, Redlands, and Yucaipa, California.
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The development of a CHAID-based model for CHITRA93Cadiz, Horacio T. 27 April 2010 (has links)
The complexity of the behavior of parallel and distributed programs is the major reason for the difficulties in the analysis and diagnosis of their performance. Complex systems such as these have frequently been studied using models as abstractions of such systems. By capturing only the details of the system which are considered essential, a model is a replica of the complex system which is simpler and easier to understand than the real system. CHITRA92, the second generation of the performance analysis tool CHITRA, builds a continuous time semi-Markov chain to model program behavior. However, this model is limited to representing relationships between states which are only immediate predecessors or successors of each other. This project introduces and implements a new empirical model of the behavior of software programs which is able to represent dependencies between nonsequential program states. The implementation combines deterministic and probabilistic modeling and is based on the Chi Automatic Interaction Detection (CHAID) statistical technique designed for investigating categorical data. The empirical model, constructed by analyzing an ensemble of program execution sequences, is stochastic and non-Markovian in the form of an N -step Transition Matrix. The algorithm is integrated as one of the modeling subsystems of CHITRA93, the third generation of CHITRA. / Master of Science
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VPI PROLOG compiler project reportDeighan, John 26 January 2010 (has links)
see document / Master of Science
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Translator writer systemsOdom, Stuart A. 23 December 2009 (has links)
Master of Science
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Chitra93: a Tool to Analyze System Behavior by Visualizing and Modeling Ensembles of TracesLee, Timothy J. 24 October 2009 (has links)
<p>A key cause of poor system performance is inherently due to the lack of understanding
of system behavior. Performance problems are especially apparent in parallel and distributed
programs, for which expected speedup is difficult to achieve. Theoretical models
and trace visualization tools are suitable for extracting insights into the behavior of a system.
Theoretical models available today work for certain types of systems and require possibly
unrealistic assumptions, and hence are not considered here. Existing trace visualization
tools have yielded new insights into the behavior of the sequential, parallel, and distributed
programs. However, they have two inherent limitations: (1) Each tool visualizes only one
execution of a program. (This is dangerous when analyzing concurrent programs, which are
prone to non-deterministic behavior.) (2) The applicable domain of a visualization tool will
be limited unless the tool incorporates a large variety of methods to visually display data.
This is because a single display method may yield new insights into only certain systems.
In addition, finding the "right" display that can provide the needed insights is a potentially
time-consuming process. This project carries through the previous work-CHITRA92. This
project addresses these limitations by providing the following four capabilities to analyze
traces: (1) CHITRA93 analyzes a set (or ensemble) of traces to obtain the typical behavior
of a system. (2) CHITRA93 incorporates three transforms to simplify ensembles by reducing
either the state space size or the interval over which time is defined in the ensemble. (3)
CHITRA93 builds compact summary of the dynamic behavior (or model) of a system from
an ensemble. (4) CHITRA93, to avoid building models that poorly fit an ensemble, provides
a suite of methods to partition ensembles into mutually exclusive, exhaustive, and homogeneous
subsets so that each subset displays "similar" behavior. These methods include
several visual techniques and statistical methods. Finally, a portion of the project seeks to
stabilize and to produce a correct version of CHITRA.</p> / Master of Science
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Induction analysis on ranges of program variablesCitron, Judith L. January 1979 (has links)
No description available.
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The performance of three fitting criteria for multidimensional scaling /McGlynn, Marion January 1990 (has links)
No description available.
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A computer simulation of fatigue crack initiation in engineering components /Nguyen, Hai Viet. January 1985 (has links)
No description available.
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Stress analysis of webs with eccentric holesChan, Peter Wan-Kit. January 1975 (has links)
No description available.
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Development and use of a database and program package for farm production managementGauthier, Laurent January 1986 (has links)
No description available.
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