站在前人的肩膀上进行了相应的结合与修改。
- 9.3日新增MobileViTBlock
本项目目前参考： https://github.com/FrancescoSaverioZuppichini/ViT https://github.com/xmu-xiaoma666/External-Attention-pytorch
主干结构：
模型结构：(这里采用四个encoder block)：
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Layer (type) Output Shape Param #
================================================================
Rearrange-1 [-1, 64, 48] 0
Linear-2 [-1, 64, 192] 9,408
PatchEmbedding-3 [-1, 65, 192] 0
LayerNorm-4 [-1, 65, 192] 384
Linear-5 [-1, 65, 576] 111,168
Dropout-6 [-1, 3, 65, 65] 0
Linear-7 [-1, 65, 192] 37,056
SimplifiedScaledDotProductAttention-8 [-1, 65, 192] 0
Dropout-9 [-1, 65, 192] 0
LayerNorm-10 [-1, 65, 192] 384
Linear-11 [-1, 65, 768] 148,224
GELU-12 [-1, 65, 768] 0
Dropout-13 [-1, 65, 768] 0
Linear-14 [-1, 65, 192] 147,648
Dropout-15 [-1, 65, 192] 0
LayerNorm-16 [-1, 65, 192] 384
Linear-17 [-1, 65, 576] 111,168
Dropout-18 [-1, 3, 65, 65] 0
Linear-19 [-1, 65, 192] 37,056
SimplifiedScaledDotProductAttention-20 [-1, 65, 192] 0
Dropout-21 [-1, 65, 192] 0
LayerNorm-22 [-1, 65, 192] 384
Linear-23 [-1, 65, 768] 148,224
GELU-24 [-1, 65, 768] 0
Dropout-25 [-1, 65, 768] 0
Linear-26 [-1, 65, 192] 147,648
Dropout-27 [-1, 65, 192] 0
LayerNorm-28 [-1, 65, 192] 384
Linear-29 [-1, 65, 576] 111,168
Dropout-30 [-1, 3, 65, 65] 0
Linear-31 [-1, 65, 192] 37,056
SimplifiedScaledDotProductAttention-32 [-1, 65, 192] 0
Dropout-33 [-1, 65, 192] 0
LayerNorm-34 [-1, 65, 192] 384
Linear-35 [-1, 65, 768] 148,224
GELU-36 [-1, 65, 768] 0
Dropout-37 [-1, 65, 768] 0
Linear-38 [-1, 65, 192] 147,648
Dropout-39 [-1, 65, 192] 0
LayerNorm-40 [-1, 65, 192] 384
Linear-41 [-1, 65, 576] 111,168
Dropout-42 [-1, 3, 65, 65] 0
Linear-43 [-1, 65, 192] 37,056
SimplifiedScaledDotProductAttention-44 [-1, 65, 192] 0
Dropout-45 [-1, 65, 192] 0
LayerNorm-46 [-1, 65, 192] 384
Linear-47 [-1, 65, 768] 148,224
GELU-48 [-1, 65, 768] 0
Dropout-49 [-1, 65, 768] 0
Linear-50 [-1, 65, 192] 147,648
Dropout-51 [-1, 65, 192] 0
Reduce-52 [-1, 192] 0
LayerNorm-53 [-1, 192] 384
Linear-54 [-1, 10] 1,930
================================================================
Total params: 1,791,178
Trainable params: 1,791,178
Non-trainable params: 0
----------------------------------------------------------------
Input size (MB): 0.01
Forward/backward pass size (MB): 8.98
Params size (MB): 6.83
Estimated Total Size (MB): 15.83
----------------------------------------------------------------
初步训练结果：(资源受限,20epoch,CIFAR10数据集)
本项目参考： https://github.com/murufeng/awesome_lightweight_networks
主干结构：
模型结构：
----------------------------------------------------------------
Layer (type) Output Shape Param #
================================================================
Conv2d-1 [-1, 3, 32, 32] 84
Conv2d-2 [-1, 192, 32, 32] 768
LayerNorm-3 [-1, 16, 64, 192] 384
Linear-4 [-1, 16, 64, 576] 110,592
Linear-5 [-1, 16, 64, 192] 37,056
Attention-6 [-1, 16, 64, 192] 0
LayerNorm-7 [-1, 16, 64, 192] 384
Linear-8 [-1, 16, 64, 384] 74,112
GELU-9 [-1, 16, 64, 384] 0
Dropout-10 [-1, 16, 64, 384] 0
Linear-11 [-1, 16, 64, 192] 73,920
Dropout-12 [-1, 16, 64, 192] 0
LayerNorm-13 [-1, 16, 64, 192] 384
Linear-14 [-1, 16, 64, 576] 110,592
Linear-15 [-1, 16, 64, 192] 37,056
Attention-16 [-1, 16, 64, 192] 0
LayerNorm-17 [-1, 16, 64, 192] 384
Linear-18 [-1, 16, 64, 384] 74,112
GELU-19 [-1, 16, 64, 384] 0
Dropout-20 [-1, 16, 64, 384] 0
Linear-21 [-1, 16, 64, 192] 73,920
Dropout-22 [-1, 16, 64, 192] 0
GlobalRepresentation-23 [-1, 16, 64, 192] 0
Conv2d-24 [-1, 3, 32, 32] 579
Conv2d-25 [-1, 3, 32, 32] 165
================================================================
Total params: 594,492
Trainable params: 594,492
Non-trainable params: 0
----------------------------------------------------------------
Input size (MB): 0.01
Forward/backward pass size (MB): 48.07
Params size (MB): 2.27
Estimated Total Size (MB): 50.35
----------------------------------------------------------------