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Perform data science with Azure Databricks
  • Level Professional
  • المدة 26 ساعات hours
  • الطبع بواسطة Microsoft
  • Offered by

عن

In this course, you will learn how to harness the power of Apache Spark and powerful clusters running on the Azure Databricks platform to run data science workloads in the cloud. This is the fourth course in a five-course program that prepares you to take the DP-100: Designing and Implementing a Data Science Solution on Azurec ertification exam. The certification exam is an opportunity to prove knowledge and expertise operate machine learning solutions at a cloud-scale using Azure Machine Learning. This specialization teaches you to leverage your existing knowledge of Python and machine learning to manage data ingestion and preparation, model training and deployment, and machine learning solution monitoring in Microsoft Azure. Each course teaches you the concepts and skills that are measured by the exam. This Specialization is intended for data scientists with existing knowledge of Python and machine learning frameworks like Scikit-Learn, PyTorch, and Tensorflow, who want to build and operate machine learning solutions in the cloud. It teaches data scientists how to create end-to-end solutions in Microsoft Azure. Students will learn how to manage Azure resources for machine learning; run experiments and train models; deploy and operationalize machine learning solutions, and implement responsible machine learning. They will also learn to use Azure Databricks to explore, prepare, and model data; and integrate Databricks machine learning processes with Azure Machine Learning.

الوحدات

Welcome to the Course

    • 1 Videos
    • 2 Readings
    • 1 Discussion
Show info about module content

1 Discussions

  • Meet and greet

1 Videos

  • Introduction to the course

2 Readings

  • Course syllabus
  • How to be successful in this course

Describe Azure Databricks

    • 2 Videos
    • 3 Readings
    • 1 Quiz
    • 1 Assignment
Show info about module content

1 Assignment

  • Exercise quiz

2 Videos

  • Explain Azure Databricks
  • Lesson summary

3 Readings

  • Create an Azure Databricks workspace and cluster
  • Create and execute a notebook
  • Exercise: Work with Notebooks

1 Quiz

  • Knowledge check

Spark architecture fundamentals

    • 4 Videos
    • 2 Assignment
Show info about module content

2 Assignment

  • Knowledge check
  • Test prep

4 Videos

  • Lesson introduction
  • Understand the architecture of Azure Databricks Spark cluster
  • Understand the architecture of spark job
  • Lesson summary

Use Azure Databricks to prepare the data for advanced analytics and machine learning operations

    • 2 Videos
    • 6 Readings
    • 2 Assignment
Show info about module content

2 Assignment

  • Exercise quiz
  • Knowledge check

2 Videos

  • Lesson introduction
  • Lesson summary

6 Readings

  • Read data in CSV format
  • Read data in JSON format
  • Read data in Parquet format
  • Read data stored in tables and views
  • Write data
  • Exercises: Read and write data

Work with DataFrames in Azure Databricks

    • 2 Videos
    • 4 Readings
    • 2 Assignment
Show info about module content

2 Assignment

  • Knowledge check
  • Test prep

2 Videos

  • Lesson introduction
  • Lesson summary

4 Readings

  • Describe a DataFrame
  • Use common DataFrame methods
  • Use the display function
  • Exercise: Distinct articles

Build and query a Delta Lake

    • 2 Videos
    • 4 Readings
    • 3 Assignment
Show info about module content

3 Assignment

  • Exercise quiz
  • Exercise quiz
  • Knowledge check

2 Videos

  • Describe the open source Delta Lake
  • Lesson summary

4 Readings

  • Get started with Delta using Spark APIs
  • Exercise: Work with basic Delta Lake functionality
  • Describe how Azure Databricks manages Delta Lake
  • Exercise: Use the Delta Lake Time Machine and perform optimization

Work with user-defined functions

    • 2 Videos
    • 3 Readings
    • 3 Assignment
Show info about module content

3 Assignment

  • Exercise quiz
  • Knowledge check
  • Test prep

2 Videos

  • Lesson introduction
  • Lesson summary

3 Readings

  • Write user defined functions
  • Exercise: Perform Extract, Transform, Load (ETL) operations using user-defined functions
  • Additional resources

Perform machine learning with Azure Databricks

    • 2 Videos
    • 6 Readings
    • 4 Assignment
Show info about module content

4 Assignment

  • Exercise quiz
  • Exercise Quiz
  • Exercise quiz
  • Knowledge check

2 Videos

  • Lesson introduction
  • Lesson summary

6 Readings

  • Understand machine learning
  • Exercise: Train a model and create predictions
  • Understand data using exploratory data analysis
  • Exercise: Perform exploratory data analysis
  • Describe machine learning workflows
  • Exercise: Build and evaluate a baseline machine learning model

Train a machine learning model

    • 2 Videos
    • 5 Readings
    • 4 Assignment
Show info about module content

4 Assignment

  • Exercise quiz
  • Exercise quiz
  • Knowledge check
  • Test prep

2 Videos

  • Lesson introduction
  • Lesson summary

5 Readings

  • Perform featurization of the dataset
  • Exercise: Finish featurization of the dataset
  • Understand regression modeling
  • Exercise: Build and interpret a regression model
  • Additional resources

Work with MLflow in Azure Databricks

    • 2 Videos
    • 2 Readings
    • 2 Assignment
Show info about module content

2 Assignment

  • Exercsie quiz
  • Knowledge check

2 Videos

  • Lesson introduction
  • Lesson summary

2 Readings

  • Use MLflow to track experiments, log metrics, and compare runs
  • Exercise: Work with MLflow to track experiment metrics, parameters, artifacts and modelss

Perform model selection with hyperparameter tuning

    • 2 Videos
    • 3 Readings
    • 3 Assignment
Show info about module content

3 Assignment

  • Exercsie quiz
  • Knowledge check
  • Test prep

2 Videos

  • Lesson introduction
  • Lesson summary

3 Readings

  • Describe model selection and hyperparameter tuning
  • Exercise: Select optimal model by tuning hyperparameters
  • Additional resources

Deep learning with Horovod for distributed training

    • 2 Videos
    • 3 Readings
    • 2 Assignment
Show info about module content

2 Assignment

  • Exercsie quiz
  • Knowledge check

2 Videos

  • Lesson introduction
  • Lesson summary

3 Readings

  • Use Horovod to train a deep learning model
  • Use Petastorm to read in Apache Parquet format with Horovod for distributed model training
  • Exercise: Work with Horovod and Petastorm for training a deep learning model

Work with Azure Machine Learning to deploy serving models

    • 2 Videos
    • 2 Readings
    • 2 Assignment
Show info about module content

2 Assignment

  • Knowledge check
  • Test prep

2 Videos

  • Lesson introduction
  • Lesson summary

2 Readings

  • Use Azure Machine Learning to deploy serving models
  • Additional resources

Course wrap up

    • 1 Videos
    • 1 Readings
    • 1 Discussion
Show info about module content

1 Discussions

  • Reflect on learning

1 Videos

  • Congratulations

1 Readings

  • Next steps

Auto Summary

Unlock the potential of cloud-based data science with "Perform Data Science with Azure Databricks." This advanced course, part of a five-course series for the DP-100 certification, empowers data scientists to leverage Apache Spark and Azure Databricks for scalable machine learning solutions. Ideal for professionals familiar with Python and frameworks like Scikit-Learn and TensorFlow, the course covers data ingestion, model training, and deployment on Azure. Offered by Coursera, this 1560-minute course provides essential skills for creating end-to-end solutions in Microsoft Azure, with flexible subscription options available.

Microsoft
Instructor

Microsoft