Compare time series predictions of COVID-19 deaths

4.3
23 個評分
提供方
Coursera Project Network
在此指導項目中,您將:

Preprocess time series data for various machine learning models

Visualize time series data

Compare the time series predictions of 4 machine learning models

Clock2 hours
Intermediate中級
Cloud無需下載
Video分屏視頻
Comment Dots英語(English)
Laptop僅限桌面

In this 2-hour long project-based course, you will learn how to preprocess time series data, visualize time series data and compare the time series predictions of 4 machine learning models.You will create time series analysis models in the python programming language to predict the daily deaths due to SARS-CoV-19, or COVID-19. You will create and train the following models: SARIMAX, Prophet, neural networks and XGBOOST. You will visualize data using the matplotlib library, and extract features from a time series data set, perform data splitting and normalization. To successfully complete this project, learners should have prior Python programming experience, a basic understanding of machine learning, and a familiarity of the Pandas library. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.

您要培養的技能

  • Time Series Forecasting
  • Machine Learning
  • Feature Engineering
  • Python Programming
  • Time Series Models

分步進行學習

在與您的工作區一起在分屏中播放的視頻中,您的授課教師將指導您完成每個步驟:

  1. Preprocess the data using pandas to be ready for machine learning, and visualize the data using matplotlib

  2. Create a SARIMAX model, optimize the model hyperparameters, use the model for forecasting future COVID-19 deaths and visualize the results

  3. Create a prophet model and use the model for forecasting future COVID-19 deaths and visualize the results

  4. Create a function that extracts features for training the XGBOOST and a feedforward neural network models

  5. Split time series feature dataset into training and test datasets and perform data normalization

  6. Train an XGBOOST model and a feedforward neural network model, and finally compare the predictions of all the models covered in the project

指導項目工作原理

您的工作空間就是瀏覽器中的雲桌面,無需下載

在分屏視頻中,您的授課教師會為您提供分步指導

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