ee046211-deep-learning

Technion EE 046211 - Deep Learning

Jupyter Notebook tutorials for the Technion's EE 046211 course "Deep Learning"

Animation by GumGum.

Student Projects (Spring 2021)

ee046211-deep-learning

Agenda

File	Topics Covered
`Setting Up The Working Environment.pdf`	Guide for installing Anaconda locally with Python 3 and PyTorch, integration with PyCharm and using GPU on Google Colab
`ee046211_tutorial_01_machine_learning_recap.ipynb/pdf`	Supervised and Unsupervised Learning, Model Evaluation, Bias-Variance Tradeoff, Feature Scaling, Linear Regression, Gradient Descent, Regularization (Ridge, LASSO)
`ee046211_tutorial_02_single_neuron_recap.ipynb/pdf`	Discriminative models, Perceptron, Logistic Regression (also in PyTorch), Softmax Regression, Activation functions
`ee046211_tutorial_03_optimization_gradient_descent.ipynb/pdf`	Unimodal functions, Convexity, Hessain, Gradient Descent, SGD, Learning Rate, LR Scheculing / Annealing, Momentum, Nesterov Momentum, Adaptive Learning Rate Methods, Adagrad, RMSprop, Adam
`ee046211_tutorial_04_differentiation_autograd.ipynb/pdf`	Lagrange Multipliers, Automatic Differentiation (AutoDiff) Forward Mode and Reverese Mode, PyTorch Autograd
`ee046211_tutorial_05_multilayer_nn.ipynb/pdf`	Multi-Layer Perceptron (MLP), Backpropagation, Neural Netwroks in PyTorch, Weights Initialization - Xavier (Glorot), Kaiming (He), Deep Double Descent
`ee046211_tutorial_06_convnets_visual_tasks.ipynb/pdf`	2D Convolution (Cross-corelation), Convolution-based Classification, Convolutional Neural Networks (CNNs), Regularization and Overfitting, Dropout, Data Augmentation, CIFAR-10 dataset, Visualizing Filters, Applications of CNNs, The problems with CNNs (adversarial attacks, poor generalization, fairness-undesirable biases)
`ee046211_tutorial_07_sequential_tasks_rnn.ipynb/pdf`	Sequential Tasks, Natural Language Processing (NLP), Langiage Model, Perplexity, BLEU, Recurrent Neural Network (RNN), Backpropagation Through Time (BPTT), Long Term Short Memory (LSTM), Gated Recurrent Unit (GRU), (Self Multi-head) Attention, Transformer, BERT and GPT, Teacher Forcing, torchtext, Sentiment Analysis
`ee046211_tutorial_08_training_methods.ipynb/pdf`	Feature Scaling, Normalization, Standardization, Batch Normalization, Layer Normalization, Instance Normalization, Group Normalization, Vanishing Gradients, Exploding Gradients, Skip-Connection, Residual Nlock, ResNet, DenseNet, U-Net, Hyper-parameter Tuning: Grid Search, Random Search, Bayesian Tuning, Optuna with PyTorch
`ee046211_tutorial_09_self_supervised_representation_learning.ipynb/pdf`	Transfer Learning, Domain Adaptation, Pre-trained Networks, Sim2Real, BERT, Representation Learning, Self-Supervised Learning, Autoencoders, Contrastive Learning, Contrastive Predictive Coding (CPC), Simple Framework for Contrastive Learning of Visual Representations (SimCLR), Momentum Contrast (MoCo), Bootstrap Your Own Latent (BYOL)
`ee046211_tutorial_10_compression_pruning_amp.ipynb/pdf`	Resource Efficiency in DL, Automatic Mixed Precision (AMP), Quantization (Dynamic, Static), Quantization Aware Training (QAT), Pruning, The Lottery Ticket Hypothesis

Running The Notebooks

You can view the tutorials online or download and run locally.

Running Online

Service	Usage
Jupyter Nbviewer	Render and view the notebooks (can not edit)
Binder	Render, view and edit the notebooks (limited time)
Google Colab	Render, view, edit and save the notebooks to Google Drive (limited time)

Jupyter Nbviewer:

Press on the "Open in Colab" button below to use Google Colab:

Or press on the "launch binder" button below to launch in Binder:

Note: creating the Binder instance takes about ~5-10 minutes, so be patient

Running Locally

Press "Download ZIP" under the green button Clone or download or use git to clone the repository using the following command: git clone https://github.com/taldatech/ee046211-deep-learning.git (in cmd/PowerShell in Windows or in the Terminal in Linux/Mac)

Open the folder in Jupyter Notebook (it is recommended to use Anaconda). Installation instructions can be found in Setting Up The Working Environment.pdf.

Installation Instructions

For the complete guide, with step-by-step images, please consult Setting Up The Working Environment.pdf

Get Anaconda with Python 3, follow the instructions according to your OS (Windows/Mac/Linux) at: https://www.anaconda.com/products/individual
Install the basic packages using the provided environment.yml file by running: conda env create -f environment.yml which will create a new conda environment named deep_learn. If you did this, you will only need to install PyTorch, see the table below.
Alternatively, you can create a new environment for the course and install packages from scratch: In Windows open Anaconda Prompt from the start menu, in Mac/Linux open the terminal and run conda create --name deep_learn. Full guide at https://docs.conda.io/projects/conda/en/latest/user-guide/tasks/manage-environments.html#creating-an-environment-with-commands
To activate the environment, open the terminal (or Anaconda Prompt in Windows) and run conda activate deep_learn
Install the required libraries according to the table below (to search for a specific library and the corresponding command you can also look at https://anaconda.org/)

Libraries to Install

Library	Command to Run
`Jupyter Notebook`	`conda install -c conda-forge notebook`
`numpy`	`conda install -c conda-forge numpy`
`matplotlib`	`conda install -c conda-forge matplotlib`
`pandas`	`conda install -c conda-forge pandas`
`scipy`	`conda install -c anaconda scipy`
`scikit-learn`	`conda install -c conda-forge scikit-learn`
`seaborn`	`conda install -c conda-forge seaborn`
`tqdm`	`conda install -c conda-forge tqdm`
`opencv`	`conda install -c conda-forge opencv`
`optuna`	`pip install optuna`
`pytorch` (cpu)	`conda install pytorch torchvision torchaudio cpuonly -c pytorch`
`pytorch` (gpu)	`conda install pytorch torchvision torchaudio cudatoolkit=10.2 -c pytorch`
`torchtext`	`conda install -c pytorch torchtext`

To open the notebooks, open Ananconda Navigator or run jupyter notebook in the terminal (or Anaconda Prompt in Windows) while the deep_learn environment is activated.

kourouklides / ee046211-deep-learning