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This paper first introduces modeling theory of GM (1,1) grey equidimensional filling vacancies, and establishes GM (1,1) grey forecasting model of equidimensional filling vacancies by using power demand load of Shan Dong Province from 2004 to 2011, then forecasts power load demand of Shan Dong Province in 2012 and 2013 for two years. When compared with the actual electricity load, that grey forecasting...
Rough set theory as a mathematic method can be used to mine the latent rules of dynamic information system. Generally, the results of rules mining using this method are not satisfying due to inconsistence of information system and uncertainty and difference in the process of construction of dynamic information system. An approach to eliminate the cause of inconsistence of rules mining in difference...
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