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The data mining technology is more and more widely used in the telecom industry. When we construct Bayesian Belief Network, the branch and bound technique based on the minimum description length principle (B&B technique) is one of the classical algorithm. To telecom data, high dimensionality and huge volume set obstacle when constructing Bayesian Belief Network. But we utilize the inconspicuous...
The data mining technology is more and more widely used in the telecom industry. But telecom data set always includes instances with missing values. Besides, many data mining models are sensitive for the missing value and distortion. Estimating missing values becomes an inherent problem. To address the problem, A prediction method is proposed for the missing value based on the BP neural network and...
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