Table 1 Key hyperparameters used in the proposed attention-based DL model for intelligent threat detection in IoT networks.

From: Advances in IoT networks using privacy-preserving techniques with optimized multi-head self-attention model for intelligent threat detection based on plant rhizome growth optimization

Component

Hyperparameters

Values

CNN

Filters, kernel size, activation

64, 3 × 3, ReLU

BiGRU

Units, layers, dropout

128, 2, 0.3

MHSAM

Attention heads, attention dimension

8, 64

Training settings

Optimizer, learning rate, batch size, epochs

Adam, 0.001, 64, 50