Convolutional Neural Networks
Convolutional Neural Network (CNN)
Basic Introduction
Convolutional Layers
Convolutional Operation
Max-Pooling
Activation Fuctions
- Sigmoid vs ReLU (Rectified Linear Unit)
- Tanh or hyperbolic tangent
- Leaky ReLU
Softmax Activation function
Dropout
在模型訓練時隨機讓網絡某些隱含層節點的權重不工作，不工作的那些節點可以暫時認為不是網絡結構的一部分，但是它的權重得保留下来(只是暫時不更新而已)
Gradient Descent Optimization Algorithms (梯度下降最佳解相關算法)
Early Stopping
Models
CNN examples
Kuzushiji-MNIST
Fashion MNIST
CIFAR-10
GTSRB (交通號誌辨識)
Image Classification
Facial Expression Recognition(情緒偵測)
Pneumonia Detection (肺炎偵測)
COVID19 Detection (新冠肺炎偵測)
FaceMask Classification (口罩辨識)
Garbage Classification (垃圾分類)
Food-11 Classification (食物分類)
Railway Track Fault Detection (鐵軌故障偵測)
Skin Lesion Classification (皮膚癌辨識)
EuroSAT Classification（土地分類）
Dataset: EuroSAT
Code: EuroSAT CNN, [EuroSAT ResNet)(https://www.kaggle.com/code/rkuo2000/eurosat-classification)
Transfer Learning
Birds Classification (鳥類分類)
用Google搜尋照片, 下載各20/30張照片，放入資料夾birds後，壓縮成birds.zip, 再上傳Kaggle.com/datasets
Animes Classification (卡通人物分類)
Worms Classification (害蟲分類)
用Google搜尋照片, 下載各20/30張照片，放入資料夾worms後，壓縮成worms.zip, 再上傳Kaggle.com/datasets
訊號分析辨識
- Induction Motor Faults Detection (感應馬達故障檢測)
- AirDigit Classification (空中手寫數字辨識)
- ECG Classification (心電圖分類)
- PPG2ABP (PPG偵測動脈血壓)
- SoundDigit CNN (語音數字分類)
- Urban Sound Classification (都市聲音分類)
- Coronavirus Genome Identification（冠狀病毒基因序辨識）
This site was last updated June 19, 2026.