Table 2 Values for hyperparameters investigated for training CNN models for SM-induced corneal pathology classification.

From: Artificial intelligence derived grading of mustard gas induced corneal injury and opacity

Parameter

Values

# convolutional blocks

1–5

# filters

32, 64, 128

Kernel size

1*1, 2*2, 3*3, 4*4

# dense layers

1–5

# neurons

10-1000

Learning rate

2 × 10− 4, 1 × 10− 4, 2 × 10− 3, 1 × 10− 3, 1 × 10− 2, 2 × 10− 2

Dropout ration

0.3, 0.5, 0.7

# epochs

50, 100

Optimizer

Adam, Stochastic gradient descent