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You're reading from  Hands-On Machine Learning with Microsoft Excel 2019

Product typeBook
Published inApr 2019
PublisherPackt
ISBN-139781789345377
Edition1st Edition
Tools
Excel
Concepts
Machine Learning
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Author (1)
Julio Cesar Rodriguez Martino
Julio Cesar Rodriguez Martino
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Julio Cesar Rodriguez Martino

Julio Cesar Rodriguez Martino is a machine learning (ML) and artificial intelligence (AI) platform architect, focusing on applying the latest techniques and models in these fields to optimize, automate, and improve the work of tax and accounting consultants. The main tool used in this practice is the MS Office platform, which Azure services complement perfectly by adding intelligence to the different tasks. Julio's background is in experimental physics, where he learned and applied advanced statistical and data analysis methods. He also teaches university courses and provides in-company training on machine learning and analytics, and has a lot of experience leading data science teams.
Read more about Julio Cesar Rodriguez Martino

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Questions

  1. Why is it important to encode categorical features?
  2. What are the different ways to stop a decision tree calculation?
  3. Temperature_hot has an entropy value of one in the example. Why?
  4. Following the diagram of the decision tree at the beginning of the Understanding supervised learning with decision trees section, what would be the path to decide whether or not to train outside? Consider using IF statements.
  5. Would the cluster distribution change if we choose different starting points? You can read about this in the recommended articles.
  6. Is the clustering that's obtained with iterative analysis the same as the one that's determined visually? Why?

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Hands-On Machine Learning with Microsoft Excel 2019
Published in: Apr 2019Publisher: PacktISBN-13: 9781789345377
© 2019 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Julio Cesar Rodriguez Martino

Julio Cesar Rodriguez Martino is a machine learning (ML) and artificial intelligence (AI) platform architect, focusing on applying the latest techniques and models in these fields to optimize, automate, and improve the work of tax and accounting consultants. The main tool used in this practice is the MS Office platform, which Azure services complement perfectly by adding intelligence to the different tasks. Julio's background is in experimental physics, where he learned and applied advanced statistical and data analysis methods. He also teaches university courses and provides in-company training on machine learning and analytics, and has a lot of experience leading data science teams.
Read more about Julio Cesar Rodriguez Martino

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