采用过抽样、欠抽样技术来弥补数据类别分布不平衡对模型性能的不利影响。

Sampling methods including over-sampling, under-sampling were taken to make up the shortage caused by the imbalanced data.

youdao

采用过抽样、欠抽样技术来弥补数据类别分布不平衡对模型性能的不利影响。

Sampling methods including over-sampling, under-sampling were taken to make up the shortage caused by the imbalanced data.

youdao