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Artificial Intelligence with Power BI

You're reading from   Artificial Intelligence with Power BI Take your data analytics skills to the next level by leveraging the AI capabilities in Power BI

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Product type Paperback
Published in Apr 2022
Publisher Packt
ISBN-13 9781801814638
Length 348 pages
Edition 1st Edition
Languages
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Author (1):
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Mary-Jo Diepeveen Mary-Jo Diepeveen
Author Profile Icon Mary-Jo Diepeveen
Mary-Jo Diepeveen
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Table of Contents (18) Chapters Close

Preface 1. Part 1: AI Fundamentals
2. Chapter 1: Introducing AI in Power BI FREE CHAPTER 3. Chapter 2: Exploring Data in Power BI 4. Chapter 3: Data Preparation 5. Part 2: Out-of-the-Box AI Features
6. Chapter 4: Forecasting Time-Series Data 7. Chapter 5: Detecting Anomalies in Your Data Using Power BI 8. Chapter 6: Using Natural Language to Explore Data with the Q&A Visual 9. Chapter 7: Using Cognitive Services 10. Chapter 8: Integrating Natural Language Understanding with Power BI 11. Chapter 9: Integrating an Interactive Question and Answering App into Power BI 12. Chapter 10: Getting Insights from Images with Computer Vision 13. Part 3: Create Your Own Models
14. Chapter 11: Using Automated Machine Learning with Azure and Power BI 15. Chapter 12: Training a Model with Azure Machine Learning 16. Chapter 13: Responsible AI 17. Other Books You May Enjoy

What to look for in your data

The foundation of AI is your data, which is exactly why we need to take very good care of our data. There are two main aspects that we need to investigate: the quantity and the quality of your data. One of the reasons AI is becoming an increasingly popular field is that its models are becoming better and easier to produce. This is partly because of how easy it is to get access to large amounts of data and process those large amounts of data to get a good model, thanks to cloud computing. Garbage in is garbage out, as they say, and the quality of your data is, therefore, just as important. We'll first talk about what we should do around data quantity, and then we'll discuss how we can explore and improve the data quantity.

Understanding data quantity

The purpose of a model is to find a pattern in your data that can be generalized to make interpretations about other or new data points. To make sure the model represents the true data well...

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