## 1. Dataset
The project utilizes the ESC-50 dataset, a collection of 2000 environmental audio recordings equally distributed across 50 classes. Each class represents a different sound event, making it suitable for audio classification tasks. You can find the dataset [here]([link_to_dataset](https://github.com/karolpiczak/ESC-50)).
## 2. Source
The source code for this project can be found in the src directory.
## 3. Technologies Used
- Python
- Librosa (for audio processing)
- TensorFlow (or any other machine learning framework of your choice)
- Matplotlib (for plotting results)
Make sure to install the required dependencies using:
```bash
pip install -r requirements.txtThe model achieved impressive results in audio classification, with accuracy reaching [ 0.96875]% on the validation set. For a detailed overview of the training process and performance metrics, refer to the notebook.
-
Clone the repository:
git clone https://github.com/SanthoshToorpu/Audio-Classififcation/tree/main
-
Install dependencies:
cd your-repo pip install -r requirements.txt -
Run the audio classification script:
python src/audio_classification.py
This script will load the trained model and perform audio classification on a sample audio file.
Model: "sequential_9"
_________________________________________________________________ Layer (type) Output Shape Param # ================================================================= conv2d_42 (Conv2D) (None, 11, 85, 16) 160 conv2d_43 (Conv2D) (None, 9, 83, 16) 2320 conv2d_44 (Conv2D) (None, 7, 81, 32) 4640 conv2d_45 (Conv2D) (None, 5, 79, 32) 9248 conv2d_46 (Conv2D) (None, 3, 77, 64) 18496 conv2d_47 (Conv2D) (None, 1, 75, 32) 18464 global_average_pooling2d_3 (None, 32) 0 (GlobalAveragePooling2D) dense_12 (Dense) (None, 32) 1056 dense_13 (Dense) (None, 10) 330 ================================================================= Total params: 54714 (213.73 KB) Trainable params: 54714 (213.73 KB) Non-trainable params: 0 (0.00 Byte) _________________________________________________________________
- Final Training Loss: 0.07247831672430038
- Final Validation Loss: 0.7191997766494751
- Final Training Accuracy: 0.96875
- Final Validation Accuracy: 0.8583333492279053
- Highest Training Accuracy: 0.971875011920929
- Highest Validation Accuracy: 0.8916666507720947
Model: "efficientnetv2-b0"
__________________________________________________________________________________________________
Layer (type) Output Shape Param # Connected to
==================================================================================================
input_6 (InputLayer) [(None, None, None, 3)] 0 []
rescaling_5 (Rescaling) (None, None, None, 3) 0 ['input_6[0][0]']
normalization_5 (Normaliza (None, None, None, 3) 0 ['rescaling_5[0][0]']
tion)
stem_conv (Conv2D) (None, None, None, 32) 864 ['normalization_5[0][0]']
stem_bn (BatchNormalizatio (None, None, None, 32) 128 ['stem_conv[0][0]']
n)
stem_activation (Activatio (None, None, None, 32) 0 ['stem_bn[0][0]']
n)
block1a_project_conv (Conv (None, None, None, 16) 4608 ['stem_activation[0][0]']
2D)
block1a_project_bn (BatchN (None, None, None, 16) 64 ['block1a_project_conv[0][0]']
ormalization)
block1a_project_activation (None, None, None, 16) 0 ['block1a_project_bn[0][0]']
(Activation)
block2a_expand_conv (Conv2 (None, None, None, 64) 9216 ['block1a_project_activation[0
D) ][0]']
block2a_expand_bn (BatchNo (None, None, None, 64) 256 ['block2a_expand_conv[0][0]']
rmalization)
block2a_expand_activation (None, None, None, 64) 0 ['block2a_expand_bn[0][0]']
(Activation)
block2a_project_conv (Conv (None, None, None, 32) 2048 ['block2a_expand_activation[0]
2D) [0]']
block2a_project_bn (BatchN (None, None, None, 32) 128 ['block2a_project_conv[0][0]']
ormalization)
block2b_expand_conv (Conv2 (None, None, None, 128) 36864 ['block2a_project_bn[0][0]']
D)
block2b_expand_bn (BatchNo (None, None, None, 128) 512 ['block2b_expand_conv[0][0]']
rmalization)
block2b_expand_activation (None, None, None, 128) 0 ['block2b_expand_bn[0][0]']
(Activation)
block2b_project_conv (Conv (None, None, None, 32) 4096 ['block2b_expand_activation[0]
2D) [0]']
block2b_project_bn (BatchN (None, None, None, 32) 128 ['block2b_project_conv[0][0]']
ormalization)
block2b_drop (Dropout) (None, None, None, 32) 0 ['block2b_project_bn[0][0]']
block2b_add (Add) (None, None, None, 32) 0 ['block2b_drop[0][0]',
'block2a_project_bn[0][0]']
block3a_expand_conv (Conv2 (None, None, None, 128) 36864 ['block2b_add[0][0]']
D)
block3a_expand_bn (BatchNo (None, None, None, 128) 512 ['block3a_expand_conv[0][0]']
rmalization)
block3a_expand_activation (None, None, None, 128) 0 ['block3a_expand_bn[0][0]']
(Activation)
block3a_project_conv (Conv (None, None, None, 48) 6144 ['block3a_expand_activation[0]
2D) [0]']
block3a_project_bn (BatchN (None, None, None, 48) 192 ['block3a_project_conv[0][0]']
ormalization)
block3b_expand_conv (Conv2 (None, None, None, 192) 82944 ['block3a_project_bn[0][0]']
D)
block3b_expand_bn (BatchNo (None, None, None, 192) 768 ['block3b_expand_conv[0][0]']
rmalization)
block3b_expand_activation (None, None, None, 192) 0 ['block3b_expand_bn[0][0]']
(Activation)
block3b_project_conv (Conv (None, None, None, 48) 9216 ['block3b_expand_activation[0]
2D) [0]']
block3b_project_bn (BatchN (None, None, None, 48) 192 ['block3b_project_conv[0][0]']
ormalization)
block3b_drop (Dropout) (None, None, None, 48) 0 ['block3b_project_bn[0][0]']
block3b_add (Add) (None, None, None, 48) 0 ['block3b_drop[0][0]',
'block3a_project_bn[0][0]']
block4a_expand_conv (Conv2 (None, None, None, 192) 9216 ['block3b_add[0][0]']
D)
block4a_expand_bn (BatchNo (None, None, None, 192) 768 ['block4a_expand_conv[0][0]']
rmalization)
block4a_expand_activation (None, None, None, 192) 0 ['block4a_expand_bn[0][0]']
(Activation)
block4a_dwconv2 (Depthwise (None, None, None, 192) 1728 ['block4a_expand_activation[0]
Conv2D) [0]']
block4a_bn (BatchNormaliza (None, None, None, 192) 768 ['block4a_dwconv2[0][0]']
tion)
block4a_activation (Activa (None, None, None, 192) 0 ['block4a_bn[0][0]']
tion)
block4a_se_squeeze (Global (None, 192) 0 ['block4a_activation[0][0]']
AveragePooling2D)
block4a_se_reshape (Reshap (None, 1, 1, 192) 0 ['block4a_se_squeeze[0][0]']
e)
block4a_se_reduce (Conv2D) (None, 1, 1, 12) 2316 ['block4a_se_reshape[0][0]']
block4a_se_expand (Conv2D) (None, 1, 1, 192) 2496 ['block4a_se_reduce[0][0]']
block4a_se_excite (Multipl (None, None, None, 192) 0 ['block4a_activation[0][0]',
y) 'block4a_se_expand[0][0]']
block4a_project_conv (Conv (None, None, None, 96) 18432 ['block4a_se_excite[0][0]']
2D)
block4a_project_bn (BatchN (None, None, None, 96) 384 ['block4a_project_conv[0][0]']
ormalization)
block4b_expand_conv (Conv2 (None, None, None, 384) 36864 ['block4a_project_bn[0][0]']
D)
block4b_expand_bn (BatchNo (None, None, None, 384) 1536 ['block4b_expand_conv[0][0]']
rmalization)
block4b_expand_activation (None, None, None, 384) 0 ['block4b_expand_bn[0][0]']
(Activation)
block4b_dwconv2 (Depthwise (None, None, None, 384) 3456 ['block4b_expand_activation[0]
Conv2D) [0]']
block4b_bn (BatchNormaliza (None, None, None, 384) 1536 ['block4b_dwconv2[0][0]']
tion)
block4b_activation (Activa (None, None, None, 384) 0 ['block4b_bn[0][0]']
tion)
block4b_se_squeeze (Global (None, 384) 0 ['block4b_activation[0][0]']
AveragePooling2D)
block4b_se_reshape (Reshap (None, 1, 1, 384) 0 ['block4b_se_squeeze[0][0]']
e)
block4b_se_reduce (Conv2D) (None, 1, 1, 24) 9240 ['block4b_se_reshape[0][0]']
block4b_se_expand (Conv2D) (None, 1, 1, 384) 9600 ['block4b_se_reduce[0][0]']
block4b_se_excite (Multipl (None, None, None, 384) 0 ['block4b_activation[0][0]',
y) 'block4b_se_expand[0][0]']
block4b_project_conv (Conv (None, None, None, 96) 36864 ['block4b_se_excite[0][0]']
2D)
block4b_project_bn (BatchN (None, None, None, 96) 384 ['block4b_project_conv[0][0]']
ormalization)
block4b_drop (Dropout) (None, None, None, 96) 0 ['block4b_project_bn[0][0]']
block4b_add (Add) (None, None, None, 96) 0 ['block4b_drop[0][0]',
'block4a_project_bn[0][0]']
block4c_expand_conv (Conv2 (None, None, None, 384) 36864 ['block4b_add[0][0]']
D)
block4c_expand_bn (BatchNo (None, None, None, 384) 1536 ['block4c_expand_conv[0][0]']
rmalization)
block4c_expand_activation (None, None, None, 384) 0 ['block4c_expand_bn[0][0]']
(Activation)
block4c_dwconv2 (Depthwise (None, None, None, 384) 3456 ['block4c_expand_activation[0]
Conv2D) [0]']
block4c_bn (BatchNormaliza (None, None, None, 384) 1536 ['block4c_dwconv2[0][0]']
tion)
block4c_activation (Activa (None, None, None, 384) 0 ['block4c_bn[0][0]']
tion)
block4c_se_squeeze (Global (None, 384) 0 ['block4c_activation[0][0]']
AveragePooling2D)
block4c_se_reshape (Reshap (None, 1, 1, 384) 0 ['block4c_se_squeeze[0][0]']
e)
block4c_se_reduce (Conv2D) (None, 1, 1, 24) 9240 ['block4c_se_reshape[0][0]']
block4c_se_expand (Conv2D) (None, 1, 1, 384) 9600 ['block4c_se_reduce[0][0]']
block4c_se_excite (Multipl (None, None, None, 384) 0 ['block4c_activation[0][0]',
y) 'block4c_se_expand[0][0]']
block4c_project_conv (Conv (None, None, None, 96) 36864 ['block4c_se_excite[0][0]']
2D)
block4c_project_bn (BatchN (None, None, None, 96) 384 ['block4c_project_conv[0][0]']
ormalization)
block4c_drop (Dropout) (None, None, None, 96) 0 ['block4c_project_bn[0][0]']
block4c_add (Add) (None, None, None, 96) 0 ['block4c_drop[0][0]',
'block4b_add[0][0]']
block5a_expand_conv (Conv2 (None, None, None, 576) 55296 ['block4c_add[0][0]']
D)
block5a_expand_bn (BatchNo (None, None, None, 576) 2304 ['block5a_expand_conv[0][0]']
rmalization)
block5a_expand_activation (None, None, None, 576) 0 ['block5a_expand_bn[0][0]']
(Activation)
block5a_dwconv2 (Depthwise (None, None, None, 576) 5184 ['block5a_expand_activation[0]
Conv2D) [0]']
block5a_bn (BatchNormaliza (None, None, None, 576) 2304 ['block5a_dwconv2[0][0]']
tion)
block5a_activation (Activa (None, None, None, 576) 0 ['block5a_bn[0][0]']
tion)
block5a_se_squeeze (Global (None, 576) 0 ['block5a_activation[0][0]']
AveragePooling2D)
block5a_se_reshape (Reshap (None, 1, 1, 576) 0 ['block5a_se_squeeze[0][0]']
e)
block5a_se_reduce (Conv2D) (None, 1, 1, 24) 13848 ['block5a_se_reshape[0][0]']
block5a_se_expand (Conv2D) (None, 1, 1, 576) 14400 ['block5a_se_reduce[0][0]']
block5a_se_excite (Multipl (None, None, None, 576) 0 ['block5a_activation[0][0]',
y) 'block5a_se_expand[0][0]']
block5a_project_conv (Conv (None, None, None, 112) 64512 ['block5a_se_excite[0][0]']
2D)
block5a_project_bn (BatchN (None, None, None, 112) 448 ['block5a_project_conv[0][0]']
ormalization)
block5b_expand_conv (Conv2 (None, None, None, 672) 75264 ['block5a_project_bn[0][0]']
D)
block5b_expand_bn (BatchNo (None, None, None, 672) 2688 ['block5b_expand_conv[0][0]']
rmalization)
block5b_expand_activation (None, None, None, 672) 0 ['block5b_expand_bn[0][0]']
(Activation)
block5b_dwconv2 (Depthwise (None, None, None, 672) 6048 ['block5b_expand_activation[0]
Conv2D) [0]']
block5b_bn (BatchNormaliza (None, None, None, 672) 2688 ['block5b_dwconv2[0][0]']
tion)
block5b_activation (Activa (None, None, None, 672) 0 ['block5b_bn[0][0]']
tion)
block5b_se_squeeze (Global (None, 672) 0 ['block5b_activation[0][0]']
AveragePooling2D)
block5b_se_reshape (Reshap (None, 1, 1, 672) 0 ['block5b_se_squeeze[0][0]']
e)
block5b_se_reduce (Conv2D) (None, 1, 1, 28) 18844 ['block5b_se_reshape[0][0]']
block5b_se_expand (Conv2D) (None, 1, 1, 672) 19488 ['block5b_se_reduce[0][0]']
block5b_se_excite (Multipl (None, None, None, 672) 0 ['block5b_activation[0][0]',
y) 'block5b_se_expand[0][0]']
block5b_project_conv (Conv (None, None, None, 112) 75264 ['block5b_se_excite[0][0]']
2D)
block5b_project_bn (BatchN (None, None, None, 112) 448 ['block5b_project_conv[0][0]']
ormalization)
block5b_drop (Dropout) (None, None, None, 112) 0 ['block5b_project_bn[0][0]']
block5b_add (Add) (None, None, None, 112) 0 ['block5b_drop[0][0]',
'block5a_project_bn[0][0]']
block5c_expand_conv (Conv2 (None, None, None, 672) 75264 ['block5b_add[0][0]']
D)
block5c_expand_bn (BatchNo (None, None, None, 672) 2688 ['block5c_expand_conv[0][0]']
rmalization)
block5c_expand_activation (None, None, None, 672) 0 ['block5c_expand_bn[0][0]']
(Activation)
block5c_dwconv2 (Depthwise (None, None, None, 672) 6048 ['block5c_expand_activation[0]
Conv2D) [0]']
block5c_bn (BatchNormaliza (None, None, None, 672) 2688 ['block5c_dwconv2[0][0]']
tion)
block5c_activation (Activa (None, None, None, 672) 0 ['block5c_bn[0][0]']
tion)
block5c_se_squeeze (Global (None, 672) 0 ['block5c_activation[0][0]']
AveragePooling2D)
block5c_se_reshape (Reshap (None, 1, 1, 672) 0 ['block5c_se_squeeze[0][0]']
e)
block5c_se_reduce (Conv2D) (None, 1, 1, 28) 18844 ['block5c_se_reshape[0][0]']
block5c_se_expand (Conv2D) (None, 1, 1, 672) 19488 ['block5c_se_reduce[0][0]']
block5c_se_excite (Multipl (None, None, None, 672) 0 ['block5c_activation[0][0]',
y) 'block5c_se_expand[0][0]']
block5c_project_conv (Conv (None, None, None, 112) 75264 ['block5c_se_excite[0][0]']
2D)
block5c_project_bn (BatchN (None, None, None, 112) 448 ['block5c_project_conv[0][0]']
ormalization)
block5c_drop (Dropout) (None, None, None, 112) 0 ['block5c_project_bn[0][0]']
block5c_add (Add) (None, None, None, 112) 0 ['block5c_drop[0][0]',
'block5b_add[0][0]']
block5d_expand_conv (Conv2 (None, None, None, 672) 75264 ['block5c_add[0][0]']
D)
block5d_expand_bn (BatchNo (None, None, None, 672) 2688 ['block5d_expand_conv[0][0]']
rmalization)
block5d_expand_activation (None, None, None, 672) 0 ['block5d_expand_bn[0][0]']
(Activation)
block5d_dwconv2 (Depthwise (None, None, None, 672) 6048 ['block5d_expand_activation[0]
Conv2D) [0]']
block5d_bn (BatchNormaliza (None, None, None, 672) 2688 ['block5d_dwconv2[0][0]']
tion)
block5d_activation (Activa (None, None, None, 672) 0 ['block5d_bn[0][0]']
tion)
block5d_se_squeeze (Global (None, 672) 0 ['block5d_activation[0][0]']
AveragePooling2D)
block5d_se_reshape (Reshap (None, 1, 1, 672) 0 ['block5d_se_squeeze[0][0]']
e)
block5d_se_reduce (Conv2D) (None, 1, 1, 28) 18844 ['block5d_se_reshape[0][0]']
block5d_se_expand (Conv2D) (None, 1, 1, 672) 19488 ['block5d_se_reduce[0][0]']
block5d_se_excite (Multipl (None, None, None, 672) 0 ['block5d_activation[0][0]',
y) 'block5d_se_expand[0][0]']
block5d_project_conv (Conv (None, None, None, 112) 75264 ['block5d_se_excite[0][0]']
2D)
block5d_project_bn (BatchN (None, None, None, 112) 448 ['block5d_project_conv[0][0]']
ormalization)
block5d_drop (Dropout) (None, None, None, 112) 0 ['block5d_project_bn[0][0]']
block5d_add (Add) (None, None, None, 112) 0 ['block5d_drop[0][0]',
'block5c_add[0][0]']
block5e_expand_conv (Conv2 (None, None, None, 672) 75264 ['block5d_add[0][0]']
D)
block5e_expand_bn (BatchNo (None, None, None, 672) 2688 ['block5e_expand_conv[0][0]']
rmalization)
block5e_expand_activation (None, None, None, 672) 0 ['block5e_expand_bn[0][0]']
(Activation)
block5e_dwconv2 (Depthwise (None, None, None, 672) 6048 ['block5e_expand_activation[0]
Conv2D) [0]']
block5e_bn (BatchNormaliza (None, None, None, 672) 2688 ['block5e_dwconv2[0][0]']
tion)
block5e_activation (Activa (None, None, None, 672) 0 ['block5e_bn[0][0]']
tion)
block5e_se_squeeze (Global (None, 672) 0 ['block5e_activation[0][0]']
AveragePooling2D)
block5e_se_reshape (Reshap (None, 1, 1, 672) 0 ['block5e_se_squeeze[0][0]']
e)
block5e_se_reduce (Conv2D) (None, 1, 1, 28) 18844 ['block5e_se_reshape[0][0]']
block5e_se_expand (Conv2D) (None, 1, 1, 672) 19488 ['block5e_se_reduce[0][0]']
block5e_se_excite (Multipl (None, None, None, 672) 0 ['block5e_activation[0][0]',
y) 'block5e_se_expand[0][0]']
block5e_project_conv (Conv (None, None, None, 112) 75264 ['block5e_se_excite[0][0]']
2D)
block5e_project_bn (BatchN (None, None, None, 112) 448 ['block5e_project_conv[0][0]']
ormalization)
block5e_drop (Dropout) (None, None, None, 112) 0 ['block5e_project_bn[0][0]']
block5e_add (Add) (None, None, None, 112) 0 ['block5e_drop[0][0]',
'block5d_add[0][0]']
block6a_expand_conv (Conv2 (None, None, None, 672) 75264 ['block5e_add[0][0]']
D)
block6a_expand_bn (BatchNo (None, None, None, 672) 2688 ['block6a_expand_conv[0][0]']
rmalization)
block6a_expand_activation (None, None, None, 672) 0 ['block6a_expand_bn[0][0]']
(Activation)
block6a_dwconv2 (Depthwise (None, None, None, 672) 6048 ['block6a_expand_activation[0]
Conv2D) [0]']
block6a_bn (BatchNormaliza (None, None, None, 672) 2688 ['block6a_dwconv2[0][0]']
tion)
block6a_activation (Activa (None, None, None, 672) 0 ['block6a_bn[0][0]']
tion)
block6a_se_squeeze (Global (None, 672) 0 ['block6a_activation[0][0]']
AveragePooling2D)
block6a_se_reshape (Reshap (None, 1, 1, 672) 0 ['block6a_se_squeeze[0][0]']
e)
block6a_se_reduce (Conv2D) (None, 1, 1, 28) 18844 ['block6a_se_reshape[0][0]']
block6a_se_expand (Conv2D) (None, 1, 1, 672) 19488 ['block6a_se_reduce[0][0]']
block6a_se_excite (Multipl (None, None, None, 672) 0 ['block6a_activation[0][0]',
y) 'block6a_se_expand[0][0]']
block6a_project_conv (Conv (None, None, None, 192) 129024 ['block6a_se_excite[0][0]']
2D)
block6a_project_bn (BatchN (None, None, None, 192) 768 ['block6a_project_conv[0][0]']
ormalization)
block6b_expand_conv (Conv2 (None, None, None, 1152) 221184 ['block6a_project_bn[0][0]']
D)
block6b_expand_bn (BatchNo (None, None, None, 1152) 4608 ['block6b_expand_conv[0][0]']
rmalization)
block6b_expand_activation (None, None, None, 1152) 0 ['block6b_expand_bn[0][0]']
(Activation)
block6b_dwconv2 (Depthwise (None, None, None, 1152) 10368 ['block6b_expand_activation[0]
Conv2D) [0]']
block6b_bn (BatchNormaliza (None, None, None, 1152) 4608 ['block6b_dwconv2[0][0]']
tion)
block6b_activation (Activa (None, None, None, 1152) 0 ['block6b_bn[0][0]']
tion)
block6b_se_squeeze (Global (None, 1152) 0 ['block6b_activation[0][0]']
AveragePooling2D)
block6b_se_reshape (Reshap (None, 1, 1, 1152) 0 ['block6b_se_squeeze[0][0]']
e)
block6b_se_reduce (Conv2D) (None, 1, 1, 48) 55344 ['block6b_se_reshape[0][0]']
block6b_se_expand (Conv2D) (None, 1, 1, 1152) 56448 ['block6b_se_reduce[0][0]']
block6b_se_excite (Multipl (None, None, None, 1152) 0 ['block6b_activation[0][0]',
y) 'block6b_se_expand[0][0]']
block6b_project_conv (Conv (None, None, None, 192) 221184 ['block6b_se_excite[0][0]']
2D)
block6b_project_bn (BatchN (None, None, None, 192) 768 ['block6b_project_conv[0][0]']
ormalization)
block6b_drop (Dropout) (None, None, None, 192) 0 ['block6b_project_bn[0][0]']
block6b_add (Add) (None, None, None, 192) 0 ['block6b_drop[0][0]',
'block6a_project_bn[0][0]']
block6c_expand_conv (Conv2 (None, None, None, 1152) 221184 ['block6b_add[0][0]']
D)
block6c_expand_bn (BatchNo (None, None, None, 1152) 4608 ['block6c_expand_conv[0][0]']
rmalization)
block6c_expand_activation (None, None, None, 1152) 0 ['block6c_expand_bn[0][0]']
(Activation)
block6c_dwconv2 (Depthwise (None, None, None, 1152) 10368 ['block6c_expand_activation[0]
Conv2D) [0]']
block6c_bn (BatchNormaliza (None, None, None, 1152) 4608 ['block6c_dwconv2[0][0]']
tion)
block6c_activation (Activa (None, None, None, 1152) 0 ['block6c_bn[0][0]']
tion)
block6c_se_squeeze (Global (None, 1152) 0 ['block6c_activation[0][0]']
AveragePooling2D)
block6c_se_reshape (Reshap (None, 1, 1, 1152) 0 ['block6c_se_squeeze[0][0]']
e)
block6c_se_reduce (Conv2D) (None, 1, 1, 48) 55344 ['block6c_se_reshape[0][0]']
block6c_se_expand (Conv2D) (None, 1, 1, 1152) 56448 ['block6c_se_reduce[0][0]']
block6c_se_excite (Multipl (None, None, None, 1152) 0 ['block6c_activation[0][0]',
y) 'block6c_se_expand[0][0]']
block6c_project_conv (Conv (None, None, None, 192) 221184 ['block6c_se_excite[0][0]']
2D)
block6c_project_bn (BatchN (None, None, None, 192) 768 ['block6c_project_conv[0][0]']
ormalization)
block6c_drop (Dropout) (None, None, None, 192) 0 ['block6c_project_bn[0][0]']
block6c_add (Add) (None, None, None, 192) 0 ['block6c_drop[0][0]',
'block6b_add[0][0]']
block6d_expand_conv (Conv2 (None, None, None, 1152) 221184 ['block6c_add[0][0]']
D)
block6d_expand_bn (BatchNo (None, None, None, 1152) 4608 ['block6d_expand_conv[0][0]']
rmalization)
block6d_expand_activation (None, None, None, 1152) 0 ['block6d_expand_bn[0][0]']
(Activation)
block6d_dwconv2 (Depthwise (None, None, None, 1152) 10368 ['block6d_expand_activation[0]
Conv2D) [0]']
block6d_bn (BatchNormaliza (None, None, None, 1152) 4608 ['block6d_dwconv2[0][0]']
tion)
block6d_activation (Activa (None, None, None, 1152) 0 ['block6d_bn[0][0]']
tion)
block6d_se_squeeze (Global (None, 1152) 0 ['block6d_activation[0][0]']
AveragePooling2D)
block6d_se_reshape (Reshap (None, 1, 1, 1152) 0 ['block6d_se_squeeze[0][0]']
e)
block6d_se_reduce (Conv2D) (None, 1, 1, 48) 55344 ['block6d_se_reshape[0][0]']
block6d_se_expand (Conv2D) (None, 1, 1, 1152) 56448 ['block6d_se_reduce[0][0]']
block6d_se_excite (Multipl (None, None, None, 1152) 0 ['block6d_activation[0][0]',
y) 'block6d_se_expand[0][0]']
block6d_project_conv (Conv (None, None, None, 192) 221184 ['block6d_se_excite[0][0]']
2D)
block6d_project_bn (BatchN (None, None, None, 192) 768 ['block6d_project_conv[0][0]']
ormalization)
block6d_drop (Dropout) (None, None, None, 192) 0 ['block6d_project_bn[0][0]']
block6d_add (Add) (None, None, None, 192) 0 ['block6d_drop[0][0]',
'block6c_add[0][0]']
block6e_expand_conv (Conv2 (None, None, None, 1152) 221184 ['block6d_add[0][0]']
D)
block6e_expand_bn (BatchNo (None, None, None, 1152) 4608 ['block6e_expand_conv[0][0]']
rmalization)
block6e_expand_activation (None, None, None, 1152) 0 ['block6e_expand_bn[0][0]']
(Activation)
block6e_dwconv2 (Depthwise (None, None, None, 1152) 10368 ['block6e_expand_activation[0]
Conv2D) [0]']
block6e_bn (BatchNormaliza (None, None, None, 1152) 4608 ['block6e_dwconv2[0][0]']
tion)
block6e_activation (Activa (None, None, None, 1152) 0 ['block6e_bn[0][0]']
tion)
block6e_se_squeeze (Global (None, 1152) 0 ['block6e_activation[0][0]']
AveragePooling2D)
block6e_se_reshape (Reshap (None, 1, 1, 1152) 0 ['block6e_se_squeeze[0][0]']
e)
block6e_se_reduce (Conv2D) (None, 1, 1, 48) 55344 ['block6e_se_reshape[0][0]']
block6e_se_expand (Conv2D) (None, 1, 1, 1152) 56448 ['block6e_se_reduce[0][0]']
block6e_se_excite (Multipl (None, None, None, 1152) 0 ['block6e_activation[0][0]',
y) 'block6e_se_expand[0][0]']
block6e_project_conv (Conv (None, None, None, 192) 221184 ['block6e_se_excite[0][0]']
2D)
block6e_project_bn (BatchN (None, None, None, 192) 768 ['block6e_project_conv[0][0]']
ormalization)
block6e_drop (Dropout) (None, None, None, 192) 0 ['block6e_project_bn[0][0]']
block6e_add (Add) (None, None, None, 192) 0 ['block6e_drop[0][0]',
'block6d_add[0][0]']
block6f_expand_conv (Conv2 (None, None, None, 1152) 221184 ['block6e_add[0][0]']
D)
block6f_expand_bn (BatchNo (None, None, None, 1152) 4608 ['block6f_expand_conv[0][0]']
rmalization)
block6f_expand_activation (None, None, None, 1152) 0 ['block6f_expand_bn[0][0]']
(Activation)
block6f_dwconv2 (Depthwise (None, None, None, 1152) 10368 ['block6f_expand_activation[0]
Conv2D) [0]']
block6f_bn (BatchNormaliza (None, None, None, 1152) 4608 ['block6f_dwconv2[0][0]']
tion)
block6f_activation (Activa (None, None, None, 1152) 0 ['block6f_bn[0][0]']
tion)
block6f_se_squeeze (Global (None, 1152) 0 ['block6f_activation[0][0]']
AveragePooling2D)
block6f_se_reshape (Reshap (None, 1, 1, 1152) 0 ['block6f_se_squeeze[0][0]']
e)
block6f_se_reduce (Conv2D) (None, 1, 1, 48) 55344 ['block6f_se_reshape[0][0]']
block6f_se_expand (Conv2D) (None, 1, 1, 1152) 56448 ['block6f_se_reduce[0][0]']
block6f_se_excite (Multipl (None, None, None, 1152) 0 ['block6f_activation[0][0]',
y) 'block6f_se_expand[0][0]']
block6f_project_conv (Conv (None, None, None, 192) 221184 ['block6f_se_excite[0][0]']
2D)
block6f_project_bn (BatchN (None, None, None, 192) 768 ['block6f_project_conv[0][0]']
ormalization)
block6f_drop (Dropout) (None, None, None, 192) 0 ['block6f_project_bn[0][0]']
block6f_add (Add) (None, None, None, 192) 0 ['block6f_drop[0][0]',
'block6e_add[0][0]']
block6g_expand_conv (Conv2 (None, None, None, 1152) 221184 ['block6f_add[0][0]']
D)
block6g_expand_bn (BatchNo (None, None, None, 1152) 4608 ['block6g_expand_conv[0][0]']
rmalization)
block6g_expand_activation (None, None, None, 1152) 0 ['block6g_expand_bn[0][0]']
(Activation)
block6g_dwconv2 (Depthwise (None, None, None, 1152) 10368 ['block6g_expand_activation[0]
Conv2D) [0]']
block6g_bn (BatchNormaliza (None, None, None, 1152) 4608 ['block6g_dwconv2[0][0]']
tion)
block6g_activation (Activa (None, None, None, 1152) 0 ['block6g_bn[0][0]']
tion)
block6g_se_squeeze (Global (None, 1152) 0 ['block6g_activation[0][0]']
AveragePooling2D)
block6g_se_reshape (Reshap (None, 1, 1, 1152) 0 ['block6g_se_squeeze[0][0]']
e)
block6g_se_reduce (Conv2D) (None, 1, 1, 48) 55344 ['block6g_se_reshape[0][0]']
block6g_se_expand (Conv2D) (None, 1, 1, 1152) 56448 ['block6g_se_reduce[0][0]']
block6g_se_excite (Multipl (None, None, None, 1152) 0 ['block6g_activation[0][0]',
y) 'block6g_se_expand[0][0]']
block6g_project_conv (Conv (None, None, None, 192) 221184 ['block6g_se_excite[0][0]']
2D)
block6g_project_bn (BatchN (None, None, None, 192) 768 ['block6g_project_conv[0][0]']
ormalization)
block6g_drop (Dropout) (None, None, None, 192) 0 ['block6g_project_bn[0][0]']
block6g_add (Add) (None, None, None, 192) 0 ['block6g_drop[0][0]',
'block6f_add[0][0]']
block6h_expand_conv (Conv2 (None, None, None, 1152) 221184 ['block6g_add[0][0]']
D)
block6h_expand_bn (BatchNo (None, None, None, 1152) 4608 ['block6h_expand_conv[0][0]']
rmalization)
block6h_expand_activation (None, None, None, 1152) 0 ['block6h_expand_bn[0][0]']
(Activation)
block6h_dwconv2 (Depthwise (None, None, None, 1152) 10368 ['block6h_expand_activation[0]
Conv2D) [0]']
block6h_bn (BatchNormaliza (None, None, None, 1152) 4608 ['block6h_dwconv2[0][0]']
tion)
block6h_activation (Activa (None, None, None, 1152) 0 ['block6h_bn[0][0]']
tion)
block6h_se_squeeze (Global (None, 1152) 0 ['block6h_activation[0][0]']
AveragePooling2D)
block6h_se_reshape (Reshap (None, 1, 1, 1152) 0 ['block6h_se_squeeze[0][0]']
e)
block6h_se_reduce (Conv2D) (None, 1, 1, 48) 55344 ['block6h_se_reshape[0][0]']
block6h_se_expand (Conv2D) (None, 1, 1, 1152) 56448 ['block6h_se_reduce[0][0]']
block6h_se_excite (Multipl (None, None, None, 1152) 0 ['block6h_activation[0][0]',
y) 'block6h_se_expand[0][0]']
block6h_project_conv (Conv (None, None, None, 192) 221184 ['block6h_se_excite[0][0]']
2D)
block6h_project_bn (BatchN (None, None, None, 192) 768 ['block6h_project_conv[0][0]']
ormalization)
block6h_drop (Dropout) (None, None, None, 192) 0 ['block6h_project_bn[0][0]']
block6h_add (Add) (None, None, None, 192) 0 ['block6h_drop[0][0]',
'block6g_add[0][0]']
top_conv (Conv2D) (None, None, None, 1280) 245760 ['block6h_add[0][0]']
top_bn (BatchNormalization (None, None, None, 1280) 5120 ['top_conv[0][0]']
)
top_activation (Activation (None, None, None, 1280) 0 ['top_bn[0][0]']
)
==================================================================================================
Total params: 5919312 (22.58 MB)
Trainable params: 0 (0.00 Byte)
Non-trainable params: 5919312 (22.58 MB)
__________________________________________________________________________________________________- Final Training Loss: 1.1487236022949219
- Final Validation Loss: 1.1117841005325317
- Final Training Accuracy: 0.6041666865348816
- Final Validation Accuracy: 0.612500011920929
- Highest Training Accuracy: 0.6177083253860474
- Highest Validation Accuracy: 0.6458333134651184
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