Zhaozhao Xu

A hybrid sampling algorithm combining M-SMOTE and ENN based on Random forest for medical imbalanced data

Zhaozhao Xu, Derong Shen, Tiezheng Nie et al. · Journal of Biomedical Informatics · 2020 · 275 citations

Engineering, Data Science, Data Mining +5

A cluster-based oversampling algorithm combining SMOTE and k-means for imbalanced medical data

Zhaozhao Xu, Derong Shen, Tiezheng Nie et al. · Information Sciences · 2021 · 197 citations

Cluster-based Oversampling Algorithm, Engineering, Data Science +8

A novel bagging C4.5 algorithm based on wrapper feature selection for supporting wise clinical decision making

Shin‐Jye Lee, Zhaozhao Xu, Tong Li et al. · Journal of Biomedical Informatics · 2017 · 104 citations

Engineering, Data Science, Data Mining +11

A Synthetic Minority Oversampling Technique Based on Gaussian Mixture Model Filtering for Imbalanced Data Classification

Zhaozhao Xu, Derong Shen, Yue Kou et al. · IEEE Transactions on Neural Networks and Learning Systems · 2022 · 73 citations

Data Classification, Classification Method, Image Analysis +14

FG-HFS: A feature filter and group evolution hybrid feature selection algorithm for high-dimensional gene expression data

Zhaozhao Xu, Fangyuan Yang, Chaosheng Tang et al. · Expert Systems with Applications · 2023 · 25 citations · Full text

Engineering, Machine Learning, Feature Filter +25