Table 3 Performance on unbalanced labaled data: each cell reports MCC, 95% confidence interval (parenthesis) and the value of γ [squared brackets]
Planted Partition | MNIST 4vs9 | MNIST 3vs8 | BBC articles | Gender images | Phoneme | |
|---|---|---|---|---|---|---|
γ=1 | 0.81 (1.1e-2) | 0.51 (1.5e-2) | 0.70 (1.4e-2) | 0.66 (1.8e-2) | 0.63 (2.1e-2) | 0.44 (2.3e-2) |
γ=2 | 0.87 (8.7e-3) | 0.56 (1.5e-2) | 0.76 (1.2e-2) | 0.92 (5.0e-3) | 0.73 (1.6e-2) | 0.48 (1.4e-2) |
γ= Best | 0.90 (7.0e-3) [6] | 0.57 (1.5e-2) [3] | 0.78 (1.2e-2) [4] | 0.93 (1.5e-3) [3] | 0.75 (1.7e-2) [3] | 0.48 (1.4e-2) [1.9] |