# Analysis of Data Preprocessing Increasing the Oversampling Ratio for Extremely Imbalanced Big Data Classification

> Research article (2015 IEEE Trustcom/BigDataSE/ISPA, 2015) · cited 33× · AI/ML

**Wikidata**: [openalex:W2184648260](https://www.wikidata.org/wiki/openalex:W2184648260)  
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