Application of Decision Tree Induction Technology in Insurance Data Pretreatment

This paper uses the determination tree induction technology to delete the irrelevant attributes (or dimensions) and reduce the data quantity; The decision tree algorithm which at first is used in classification is used to dimensionality reduction, might achieve a higher accuracy, because it optimize...

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Bibliographic Details
Main Authors: Shu Wei, Daipeng Gao, Siwen Luo
Format: Conference Proceeding
Language:English
Subjects:
Cleaning
Data mining
data pretreatment
decision tree induction
Decision trees
Entropy
Gain
Insurance
Presses
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Summary:This paper uses the determination tree induction technology to delete the irrelevant attributes (or dimensions) and reduce the data quantity; The decision tree algorithm which at first is used in classification is used to dimensionality reduction, might achieve a higher accuracy, because it optimizes the algorithm measure computation in deletion attribute time. Finally uses the insurance example to explain the application of this method.
DOI:10.1109/ICMECG.2008.34