Table 1 The hyperparameters setting.

From: Fault detection for Li-ion batteries of electric vehicles with feature-augmented attentional autoencoder

Parameter

Value

The hidden size of the first linear layer

40

The hidden size of the attention layer

\(40 \times 8\)

The hidden size of the res-linear layer

32

The hidden size of the final linear layer

8

The number of attention head

8

The size of the memory module

4000

The sparsity threshold \(\lambda\)

0.0004

Training epoch

10

Batch size

128

Learning rate

1e–4

Optimizer

Adam