Microarray Datasets in Weka ARFF format
| Datasets | #Gene | #Instance | #Class |
| Colon Tumor | 2000 | 60 | 2 |
| Central Nervous System | 7129 | 60 | 2 |
| ALL-AML | 7129 | 72 | 2 |
| Breast Cancer | 24481 | 97 | 2 |
| Lung Cancer | 12533 | 181 | 2 |
| Ovarian Cancer | 15154 | 253 | 2 |
| ALL-AML-3 | 7129 | 72 | 3 |
| ALL-AML-4 | 7129 | 72 | 4 |
| Lymphoma | 4026 | 62 | 3 |
| MLL | 12582 | 72 | 3 |
| SRBCT | 2308 | 83 | 4 |
Please kindly cite the paper "Zexuan Zhu, Y. S. Ong and M. Dash, “Markov Blanket-Embedded Genetic Algorithm for Gene Selection”, Pattern Recognition, Vol. 49, No. 11, 3236-3248, 2007." if you use the datasets.