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Table 3 Table classification baseline results in \(F_1\) measure. “Count” denoted number of instances in the entire ChemTables dataset

From: ChemTables: a dataset for semantic classification on tables in chemical patents

Category NB SVM TabNet TBResNet Table-BERT Count
SPECT 81.36 82.76 85.71 92.59 96.30 138
PHYS 66.67 42.11 0.00 0.00 23.53 38
SPECT|PHYS 64.00 69.23 78.57 88.00 84.62 67
IDE 75.47 69.23 84.00 77.42 96.15 137
RX 73.68 43.48 35.29 28.57 73.68 49
PHARM 76.67 69.23 68.75 66.67 82.76 143
COMPOSITION 75.86 60.61 62.50 74.07 74.07 69
PROPERTY 54.55 37.50 25.00 0.00 30.00 35
OTHER 54.90 45.71 46.81 40.82 58.54 118
Micro Avg. 60.54 59.72 65.61 66.24 76.43