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