@inproceedings{paperid:1042107, author = {Ghazikhani, Adel and Monsefi, Reza and Sadoghi Yazdi, Hadi}, title = {Class imbalance handling using wrapper-based random oversampling}, booktitle = {Electrical Engineering (ICEE), 2012 20th Iranian Conference on}, year = {2012}, location = {تهران, IRAN}, keywords = {Class Imbalance; Oversampling; Wrapper preprocessing ;Genetic algorithm}, }