Table 4 Contrastive learning hyperparameters.

From: Digital twin-assisted blockchain IoT security model using contrastive and causal learning techniques

Parameter

Value

Latent dimension

128

Batch size

512

Learning rate

0.001

Temperature (Ï„)

0.5

Epochs

200

Projection head

2-Layer MLP

Data augmentations

Noise, Jitter, Scaling