Don Michael Powers

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The IBM 3081 Processor Complex consists of a 3081 Processor Unit and supporting units for processor control, power, and cooling. The Processor Unit, completely implemented in LSI technology, has a dyadic organization of two central processors, each with a 26-ns machine cycle time, and executes System/370 instructions at approximately twice the rate of the(More)
This report describes the development of grade norms for timed-writing performance in two modes of writing: persuasive and descriptive. These norms are based on objective and automatically computed measures of writing quality in grammar, usage, mechanics, style, vocabulary, organization, and development. These measures are also used in the automated essay(More)
One of the important endeavors of Computer Science is its dealing with data and performing different responsibilities regarding analysis. In this paper, an ontology based automated score evaluation of unstructured text in the domain of text mining is presented. The use of ontologies in this respect is not old. For this research, we have dealt with different(More)
Facing the requirement of the virtual pedagogy application to have the ability of evaluating English learners' pronunciation quality, the paper proposes an automatic assessment method based on a bimodal fusion decision algorithm. The pronunciation level is scored by comparing the similarity between learner and standard's audio and video speech signals(More)
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