gitextract_0npo72x2/ ├── CODE_OF_CONDUCT.md ├── Course-1-Supervised-Machine-Learning-Regression-and-Classification/ │ ├── Course-1-Week-1/ │ │ ├── Course-1-Week-1-Lecture-Slides/ │ │ │ └── Course-1-Week-1-Lecture-Slides.md │ │ ├── Course-1-Week-1-Optional-Labs/ │ │ │ ├── Course-1-Week-1-Optional-Labs-1-Python-and-Jupyter-Notebook.ipynb │ │ │ ├── Course-1-Week-1-Optional-Labs-3-Model-Representation.ipynb │ │ │ ├── Course-1-Week-1-Optional-Labs-4-Cost-function.ipynb │ │ │ ├── Course-1-Week-1-Optional-Labs-5-Gradient-Descent.ipynb │ │ │ ├── Course-1-Week-1-Optional-Labs.md │ │ │ ├── data/ │ │ │ │ ├── Course-1-Week-1-Optional-Labs-data.md │ │ │ │ └── data.txt │ │ │ ├── deeplearning.mplstyle │ │ │ ├── images/ │ │ │ │ └── Course-1-Week-1-Optional-Labs-images.md │ │ │ ├── lab_utils_common.py │ │ │ └── lab_utils_uni.py │ │ ├── Course-1-Week-1-Practice-Quiz/ │ │ │ └── Course-1-Week-1-Practice-Quiz.md │ │ └── Course-1-Week-1.md │ ├── Course-1-Week-2/ │ │ ├── Course-1-Week-2-Lecture-Slides/ │ │ │ └── Course-1-Week-2-Lecture-Slides.md │ │ ├── Course-1-Week-2-Optional-Labs/ │ │ │ ├── Course-1-Week-2-Optional-Labs-1-Python-Numpy-Vectorization.ipynb │ │ │ ├── Course-1-Week-2-Optional-Labs-2-Multiple-Linear-Regression.ipynb │ │ │ ├── Course-1-Week-2-Optional-Labs-3-Feature-Scaling-and-Learning-Rate.ipynb │ │ │ ├── Course-1-Week-2-Optional-Labs-4-Feature-Engineering-and-Polynomial-Regression.ipynb │ │ │ ├── Course-1-Week-2-Optional-Labs-5-Linear-Regression-with-Scikit-Learn.ipynb │ │ │ ├── Course-1-Week-2-Optional-Labs-6-Sklearn-Normalization.ipynb │ │ │ ├── Course-1-Week-2-Optional-Labs.md │ │ │ ├── data/ │ │ │ │ ├── Course-1-Week-2-Optional-Labs-data.md │ │ │ │ └── houses.txt │ │ │ ├── deeplearning.mplstyle │ │ │ ├── images/ │ │ │ │ └── Course-1-Week-2-Optional-Labs-images.md │ │ │ ├── lab_utils_common.py │ │ │ └── lab_utils_multi.py │ │ ├── Course-1-Week-2-Practice-Labs/ │ │ │ ├── Course-1-Week-2-Practice-Labs-1-Linear-Regression.ipynb │ │ │ ├── Course-1-Week-2-Practice-Labs.md │ │ │ ├── data/ │ │ │ │ ├── Course-1-Week-2-Practice-Labs-data.md │ │ │ │ ├── ex1data1.txt │ │ │ │ └── ex1data2.txt │ │ │ ├── public_tests.py │ │ │ └── utils.py │ │ ├── Course-1-Week-2-Practice-Quiz/ │ │ │ └── Course-1-Week-2-Practice-Quiz.md │ │ └── Course-1-Week-2.md │ ├── Course-1-Week-3/ │ │ ├── Course-1-Week-3-Lecture-Slides/ │ │ │ └── Course-1-Week-3-Lecture-Slides.md │ │ ├── Course-1-Week-3-Optional-Labs/ │ │ │ ├── Course-1-Week-3-Optional-Labs-1-Classification.ipynb │ │ │ ├── Course-1-Week-3-Optional-Labs-2-Sigmoid-function-and-Logistic-Regression.ipynb │ │ │ ├── Course-1-Week-3-Optional-Labs-3-Decision-Boundary.ipynb │ │ │ ├── Course-1-Week-3-Optional-Labs-4-Logistic-Loss.ipynb │ │ │ ├── Course-1-Week-3-Optional-Labs-5-Cost-Function-for-Logistic-Regression.ipynb │ │ │ ├── Course-1-Week-3-Optional-Labs-6-Gradient-Descent-for-Logistic-Regression.ipynb │ │ │ ├── Course-1-Week-3-Optional-Labs-7-Logistic-Regression-with-Scikit-Learn.ipynb │ │ │ ├── Course-1-Week-3-Optional-Labs-8-Overfitting.ipynb │ │ │ ├── Course-1-Week-3-Optional-Labs-9-Regularization.ipynb │ │ │ ├── Course-1-Week-3-Optional-Labs.md │ │ │ ├── deeplearning.mplstyle │ │ │ ├── images/ │ │ │ │ └── Course-1-Week-3-Optional-Labs-images.md │ │ │ ├── lab_utils_common.py │ │ │ ├── plt_logistic_loss.py │ │ │ ├── plt_one_addpt_onclick.py │ │ │ ├── plt_overfit.py │ │ │ └── plt_quad_logistic.py │ │ ├── Course-1-Week-3-Practice-Labs/ │ │ │ ├── Course-1-Week-3-Practice-Labs-1-Logistic-Regression.ipynb │ │ │ ├── Course-1-Week-3-Practice-Labs.md │ │ │ ├── data/ │ │ │ │ ├── Course-1-Week-3-Optional-Labs-data.md │ │ │ │ ├── ex2data1.txt │ │ │ │ └── ex2data2.txt │ │ │ ├── images/ │ │ │ │ └── Course-1-Week-3-Practice-Labs-images.md │ │ │ ├── public_tests.py │ │ │ ├── test_utils.py │ │ │ └── utils.py │ │ ├── Course-1-Week-3-Practice-Quiz/ │ │ │ └── Course-1-Week-3-Practice-Quiz.md │ │ └── Course-1-Week-3.md │ └── Course-1.md ├── Course-2-Advanced-Learning-Algorithms/ │ ├── Course-2-Week-1/ │ │ ├── Course-2-Week-1-Lecture-Slides/ │ │ │ └── Course-2-Week-1-Lecture-Slides.md │ │ ├── Course-2-Week-1-Optional-Labs/ │ │ │ ├── Course-2-Week-1-Optional-Labs-1-Neurons-and-Layers.ipynb │ │ │ ├── Course-2-Week-1-Optional-Labs-2-Coffee-Roasting-in-Tensorflow.ipynb │ │ │ ├── Course-2-Week-1-Optional-Labs-3-Coffee-Roasting-Numpy.ipynb │ │ │ ├── Course-2-Week-1-Optional-Labs.md │ │ │ ├── deeplearning.mplstyle │ │ │ ├── images/ │ │ │ │ └── Course-2-Week-1-Optional-Labs-images.md │ │ │ ├── lab_coffee_utils.py │ │ │ ├── lab_neurons_utils.py │ │ │ ├── lab_utils_common.py │ │ │ ├── public_tests.py │ │ │ └── utils.py │ │ ├── Course-2-Week-1-Practice-Labs/ │ │ │ ├── Course-2-Week-1-Practice-Labs-1-Neural-Networks-for-Binary-Classification.ipynb │ │ │ ├── Course-2-Week-1-Practice-Labs.md │ │ │ ├── autils.py │ │ │ ├── data/ │ │ │ │ ├── Course-2-Week-1-Practice-Labs-data.md │ │ │ │ ├── X.npy │ │ │ │ └── y.npy │ │ │ ├── deeplearning.mplstyle │ │ │ ├── images/ │ │ │ │ └── Course-2-Week-1-Practice-Labs-images.md │ │ │ ├── lab_neurons_utils.py │ │ │ ├── lab_utils_common.py │ │ │ ├── public_tests.py │ │ │ └── utils.py │ │ ├── Course-2-Week-1-Practice-Quiz/ │ │ │ └── Course-2-Week-1-Practice-Quiz.md │ │ └── Course-2-Week-1.md │ ├── Course-2-Week-2/ │ │ ├── Course-2-Week-2-Lecture-Slides/ │ │ │ └── Course-2-Week-2-Lecture-Slides.md │ │ ├── Course-2-Week-2-Optional-Labs/ │ │ │ ├── Course-2-Week-2-Optional-Labs-1-Relu-Activation.ipynb │ │ │ ├── Course-2-Week-2-Optional-Labs-2-SoftMax.ipynb │ │ │ ├── Course-2-Week-2-Optional-Labs-3-Multiclass.ipynb │ │ │ ├── Course-2-Week-2-Optional-Labs.md │ │ │ ├── autils.py │ │ │ ├── deeplearning.mplstyle │ │ │ ├── images/ │ │ │ │ └── Course-2-Week-2-Optional-Labs-images.md │ │ │ ├── lab_utils_common.py │ │ │ ├── lab_utils_multiclass.py │ │ │ ├── lab_utils_multiclass_TF.py │ │ │ ├── lab_utils_relu.py │ │ │ └── lab_utils_softmax.py │ │ ├── Course-2-Week-2-Practice-Labs/ │ │ │ ├── Course-2-Week-2-Practice-Labs-1-Neural-Networks-for-Multiclass-Classification.ipynb │ │ │ ├── Course-2-Week-2-Practice-Labs.md │ │ │ ├── autils.py │ │ │ ├── data/ │ │ │ │ ├── Course-2-Week-2-Practice-Labs-data.md │ │ │ │ ├── X.npy │ │ │ │ └── y.npy │ │ │ ├── deeplearning.mplstyle │ │ │ ├── images/ │ │ │ │ └── Course-2-Week-2-Practice-Labs-images.md │ │ │ ├── lab_utils_common.py │ │ │ ├── lab_utils_softmax.py │ │ │ └── public_tests.py │ │ ├── Course-2-Week-2-Practice-Quiz/ │ │ │ └── Course-2-Week-2-Practice-Quiz.md │ │ └── Course-2-Week-2.md │ ├── Course-2-Week-3/ │ │ ├── Course-2-Week-3-Lecture-Slides/ │ │ │ └── Course-2-Week-3-Lecture-Slides.md │ │ ├── Course-2-Week-3-Practice-Labs/ │ │ │ ├── Course-2-Week-3-Practice-Labs-1-Advice-for-Applying-Machine-Learning.ipynb │ │ │ ├── Course-2-Week-3-Practice-Labs.md │ │ │ ├── assigment_utils.py │ │ │ ├── deeplearning.mplstyle │ │ │ ├── images/ │ │ │ │ └── Course-2-Week-3-Practice-Labs-images.md │ │ │ ├── public_tests_a1.py │ │ │ └── utils.py │ │ ├── Course-2-Week-3-Practice-Quiz/ │ │ │ └── Course-2-Week-3-Practice-Quiz.md │ │ └── Course-2-Week-3.md │ ├── Course-2-Week-4/ │ │ ├── Course-2-Week-4-Lecture-Slides/ │ │ │ └── Course-2-Week-4-Lecture-Slides.md │ │ ├── Course-2-Week-4-Practice-Labs/ │ │ │ ├── Course-2-Week-4-Practice-Labs-1-Decision-Tree-with-Markdown.ipynb │ │ │ ├── Course-2-Week-4-Practice-Labs.md │ │ │ └── public_tests.py │ │ ├── Course-2-Week-4-Practice-Quiz/ │ │ │ └── Course-2-Week-4-Practice-Quiz.md │ │ └── Course-2-Week-4.md │ └── Course-2.md ├── Course-3-Unsupervised-Learning-Recommenders-Reinforcement-Learning/ │ ├── Course-3-Week-1/ │ │ ├── Course-3-Week-1-Lecture-Slides/ │ │ │ └── Course-3-Week-1-Lecture-Slides.md │ │ ├── Course-3-Week-1-Practice-Labs/ │ │ │ ├── Course-3-Week-1-Practice-Labs-1-KMeans.ipynb │ │ │ ├── Course-3-Week-1-Practice-Labs-2-Anomaly_Detection.ipynb │ │ │ ├── Course-3-Week-1-Practice-Labs.md │ │ │ ├── data/ │ │ │ │ ├── Course-3-Week-1-Practice-Labs-data.md │ │ │ │ ├── X_part1.npy │ │ │ │ ├── X_part2.npy │ │ │ │ ├── X_val_part1.npy │ │ │ │ ├── X_val_part2.npy │ │ │ │ ├── ex7_X.npy │ │ │ │ ├── y_val_part1.npy │ │ │ │ └── y_val_part2.npy │ │ │ ├── images/ │ │ │ │ └── Course-3-Week-1-Practice-Labs-images.md │ │ │ ├── public_tests.py │ │ │ └── utils.py │ │ ├── Course-3-Week-1-Practice-Quiz/ │ │ │ └── Course-3-Week-1-Practice-Quiz.md │ │ └── Course-3-Week-1.md │ ├── Course-3-Week-2/ │ │ ├── Course-3-Week-2-Lecture-Slides/ │ │ │ └── Course-3-Week-2-Lecture-Slides.md │ │ ├── Course-3-Week-2-Practice-Labs/ │ │ │ ├── Course-3-Week-1-Practice-Labs-1-Collaborative-Filtering-Recommender-Systems.ipynb │ │ │ ├── Course-3-Week-2-Practice-Labs-2-Deep-Learning-For-Content-Based-Filtering.ipynb │ │ │ ├── Course-3-Week-2-Practice-Labs.md │ │ │ ├── data/ │ │ │ │ ├── Course-3-Week-2-Practice-Labs-data.md │ │ │ │ ├── content_item_train.csv │ │ │ │ ├── content_item_train_header.txt │ │ │ │ ├── content_item_vecs.csv │ │ │ │ ├── content_movie_list.csv │ │ │ │ ├── content_user_to_genre.pickle │ │ │ │ ├── content_user_train.csv │ │ │ │ ├── content_user_train_header.txt │ │ │ │ ├── content_y_train.csv │ │ │ │ ├── small_movie_list.csv │ │ │ │ ├── small_movies_R.csv │ │ │ │ ├── small_movies_W.csv │ │ │ │ ├── small_movies_X.csv │ │ │ │ ├── small_movies_Y.csv │ │ │ │ └── small_movies_b.csv │ │ │ ├── images/ │ │ │ │ └── Course-3-Week-2-Practice-Labs-images.md │ │ │ ├── public_tests.py │ │ │ ├── recsysNN_utils.py │ │ │ └── recsys_utils.py │ │ ├── Course-3-Week-2-Practice-Quiz/ │ │ │ └── Course-3-Week-2-Practice-Quiz.md │ │ └── Course-3-Week-2.md │ ├── Course-3-Week-3/ │ │ ├── Course-3-Week-3-Optional-Labs/ │ │ │ ├── Course-3-Week-3-Optional-Labs-1-State-Action-Value-Function.ipynb │ │ │ ├── Course-3-Week-3-Optional-Labs.md │ │ │ └── utils.py │ │ ├── Course-3-Week-3-Practice-Labs/ │ │ │ ├── Course-3-Week-3-Practice-Labs-1-Reinforcement-Learning.ipynb │ │ │ ├── Course-3-Week-3-Practice-Labs.md │ │ │ ├── images/ │ │ │ │ └── Course-3-Week-3-Practice-Labs-images.md │ │ │ ├── lunar_lander_model.h5 │ │ │ ├── public_tests.py │ │ │ └── utils.py │ │ ├── Course-3-Week-3-Practice-Quiz/ │ │ │ └── Course-3-Week-3-Practice-Quiz.md │ │ └── Course-3-Week-3.md │ └── Course-3.md ├── Course-Certificates/ │ └── Course-Certificates.md ├── LICENSE └── README.md