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Predictive Analytics Using Rattle and Qlik Sense
最新章節：
Index
Ifyouareabusinessanalystwhowantstounderstandhowtoimproveyourdataanalysisandhowtoapplypredictiveanalytics,thenthisbookisidealforyou.ThisbookassumesyouhavesomebasicknowledgeofstatisticsandaspreadsheeteditorsuchasExcel,butknowledgeofQlikViewisnotrequired.
目錄(75章)
倒序
- 封面
- 版權信息
- Credits
- About the Author
- About the Reviewers
- www.PacktPub.com
- Preface
- Chapter 1. Getting Ready with Predictive Analytics
- Analytics predictive analytics and data visualization
- Purpose of the book
- Introducing R Rattle and Qlik Sense Desktop
- Installing the environment
- Downloading and installing Rattle
- Installing Qlik Sense Desktop
- Exploring Qlik Sense Desktop
- Further learning
- Summary
- Chapter 2. Preparing Your Data
- Datasets observations and variables
- Loading data
- Transforming data
- Cleaning up
- Exporting data
- Further learning
- Summary
- Chapter 3. Exploring and Understanding Your Data
- Text summaries
- Visualizing distributions
- Correlations among input variables
- Further learning
- Summary
- Chapter 4. Creating Your First Qlik Sense Application
- Customer segmentation and customer buying behavior
- Loading data and creating a data model
- Creating a simple data app
- Associative logic
- Creating charts
- Analyzing your data
- Further learning
- Summary
- Chapter 5. Clustering and Other Unsupervised Learning Methods
- Machine learning – unsupervised and supervised learning
- Further learning
- Summary
- Chapter 6. Decision Trees and Other Supervised Learning Methods
- Partitioning datasets and model optimization
- Decision Tree Learning
- Entropy and information gain
- Underfitting and overfitting
- Using a Decision Tree to classify credit risks
- Ensemble classifiers
- Other models
- Further learning
- Summary
- Chapter 7. Model Evaluation
- Cross-validation
- Regression performance
- Measuring the performance of classifiers
- Further learning
- Summary
- Chapter 8. Visualizations Data Applications Dashboards and Data Storytelling
- Data visualization in Qlik Sense
- Data analysis data applications and dashboards
- Data storytelling with Qlik Sense
- Further learning
- Summary
- Chapter 9. Developing a Complete Application
- Understanding the bike rental problem
- Exploring the data with Qlik Sense
- Creating a Qlik Sense App to control the activity
- Using Rattle to forecast the demand
- Model evaluation
- Further learning
- Summary
- Index 更新時間：2021-07-16 13:40:35
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