The decision tree is one of the most common algorithms in decision making. The algorithm identifies nodes and builds the tree based on those nodes. Each node will be a decision made on a selection of attributes, for example, customers who are under 40 years of age or over 40. The next node will be another decision, and a sequence of decisions made on each tree level will end up with a subset of data. In this section, we will use the decision tree algorithm to find out what the attribute values were that led someone to buy a bicycle. In the next chapter, we will use the result of this algorithm to perform some prediction.
Microsoft SQL Server 2014 Business Intelligence Development Beginner's Guide
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Microsoft SQL Server 2014 Business Intelligence Development Beginner's Guide
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Overview of this book
Table of Contents (19 chapters)
Microsoft SQL Server 2014 Business Intelligence Development Beginner's Guide
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Free Chapter
Data Warehouse Design
SQL Server Analysis Services Multidimensional Cube Development
Tabular Model Development of SQL Server Analysis Services
ETL with Integration Services
Master Data Management
Data Quality and Data Cleansing
Data Mining – Descriptive Models in SSAS
Identifying Data Patterns – Predictive Models in SSAS
Reporting Services
Dashboard Design
Power BI
Integrating Reports in Applications
Index
Customer Reviews