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Table 3 Comparisons of average accuracies (%) against two different strategies for retrosynthesis on the USPTO-50k dataset

From: CNN-based two-branch multi-scale feature extraction network for retrosynthesis prediction

Model

Top-k accuracy %

1

3

5

10

NeuralSym (Plain)

38.5

55.7

61.3

66.6

NeuralSym (Aug)

45.4

67.7

73.5

81.1

CNN-TMN (Plain)

49.1

64.4

67.6

72.6

CNN-TMN (Aug)

61.1

79.1

83.9

87.7

  1. The best result are indicated in bold
  2. The (Plain) and (Aug) indicate two different splitting strategies, which have been introduced in “Dataset splitting strategy” section