- Build a neural network that predicts the price of a house according to a simple formula.
- Handwriting digits 0 through 9, Use your own image.
- This code will allow you to choose 1 or more files from your file system, it will then upload them, and run them through the model, giving an indication of whether the object is a horse or a human.
- Improving Computer Vision Accuracy using Convolutions, Visualizing the Convolutions and Pooling.
- init, utility.
-
Similarity
- Article classification compare similarity using angle similarity.
-
preprocess
-
Encoding Ordinal features, Encoding Categorical features, one hot encoding, Check for missing values, Missing value processing, Fill in missing values with mean, outlier.
-
Project: Iris, Train_test_split, Standardization (z-score), Normaliaztion, MinMaxScaler, Normalization.
-
- Preparing the Data, Preprocessing, Train Test Split, Feature Scaling, Training and Predictions, Evaluating the Algorithm, Comparing Error Rate with the K Value.
- Genearte sample data, K-means algorithm, Plot Scatter, Number of iterations run, Make a circle Dataset, Manually set centroid, Apply K-means with re-scaled data.
-
LogisticRegression
- Import Iris data set, Feature scaling, Standardization, Train, Calculation verification, Visualize training data classification results, Calculate the number of misclassified test data, Output prediction probability.
-
Logistic_multiclass decision regions
- Import Iris data set, decision_regions for test data, getting the confusion matrix, seaborn pairplot.
-
Logistic_multiclass
- Import Iris data set, decision_regions for test data, decision_regions for training data, getting the confusion matrix.
-
Decision Tree
- Train, Classifier, Use entropy as a criterion, Calculation accuracy, Test report, Decision tree visualization, Visualize the decision boundary of the decision tree.
-
Random Forest
- Calculate the score, Use RandomForest to find out the main features of Iris data classification, AdaBoost (Adaptive Boosting) Algorithm.
-
Boston_House_Price
- Project: House-Price-Prediction use Linear Regression, Basic data analysis, train test split, Model fit, Prediction, Evaluation model, Save/Export Model, Plot, Differences with or without standardization, k-fold cross-validation : evaluating estimator performance.
-
Linear Regression-1
- Linear, Nonlinear, Training data, Test data, Calculate MSE.
-
Linear Regression-2
- Property value prediction, Boston House Price, cross-validation.
-
Ridge and Lasso Regression
- Create a Ridge Regression, R2 Score, Create a Lasso Regression.
-
activation
- sigmod, Relu, Tangent, Softmax, Cross Entropy, ACE(Average Cross Entropy).
-
exercise1
- Create a logical gate using a simple DNN.
-
hello_keras
- Define Network, Prepare data, training, model evaluation, model prediction, model score.
-
DeepLearning without framework numeric method
- Use numerical differentiation method to find the differential (partial differential) solution of the function, gradient, Plot a 2D field of arrows, Define two layers network, load MNIST dataset, create the model, train the model, save the model, Load pre-trained model.
-
ANN_regression_Boston_House_Price
- Project: House-Price-Prediction - use Neural Network, Objectives:1. Predict the sale price for each house. 2. Minimize the difference between predicted and actual rating (RMSE/MSE).
-
DNN,AND,OR,XOR Gate
-
iris_DNN
- Project: Iris, Load DataSet, Data Preproecssing, Create a NN model using Keras, Training, Evaluation, Make predictions, Plot scatter matrix, Plot confusion matrix.
-
airline-passenger
- Project: RNN_passengers, Loading and Visualizing Data, Preprocessing Data, Create SimpleRNN Model, Predictions and Visualising RNN Model.
-
KKTV
- Project: train.
-
RNN exercise2
- Project: Create an RNN network that can predict the next number, Generate the input sequence, create model and train model, Test.
-
RNN exercise2 power
- Project: Create an RNN network that can predict the next number, Generate the input sequence, create model and train model, Test.
-
convolution
- padding='same', Import a picture for convolution and output the picture after convolution (street, test, window), Edge Detection, Blur.
GitHub @ChuckJhao