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This paper starting from the teacher assessment data, analyze whether the evaluation indicators are suitable for factor analysis, then find the two factors which played a decisive role in evaluation indicators these indicators were interactive and related, so as to achieve the purpose of simplifying calculation. Final get the teachers' rankings by factor analysis.
Investment income of Innovation projects is uncertainty, the objective existence of uncertainty determines the innovation project investment has certain risk, in this high-risk investment environment to achieve the expected benefits it is necessary to conduct risk analysis of investment projects. Construction of a set of science and innovation investment risk evaluation index system, the application...
Majority of teaching quality evaluation uses fuzzy comprehensive evaluation at present. The fuzzy comprehensive evaluation is good at dealing with the subjective evaluation information. But it is not good at dealing with the objective evaluation information. To solve the problem, the paper used two mathematical models which were fuzzy comprehensive evaluation and Markov chain to handle the information...
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