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Table 3 Performance on unbalanced labaled data: each cell reports MCC, 95% confidence interval (parenthesis) and the value of γ [squared brackets]

From: Lγ-PageRank for semi-supervised learning

  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]