Model Training
Developing Machine Learning Capabilities in Teams
Using Predictive Analytics
Techniques
Building a Data Mining Framework for Analysis
Building a Data Governance Framework
Analyzing Survey Data with Machine Learning
Limitations
Exploring Predictive Analytics with Machine Learning 
Modeling: Applying statistical and machine learning models to the data
...Human Resources: Organizations can predict employee turnover, identify
training needs, and enhance recruitment processes
...
Interactions 
for several reasons: Enhanced Predictive Accuracy: Identifying interactions can improve the accuracy of predictive
models by capturing complex relationships that linear models may overlook
...Overfitting: Including too many interaction terms in a model can lead to overfitting, where the model performs well on
training data but poorly on unseen data
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Developing Machine Learning Capabilities in Teams 
The significance of machine learning in business can be summarized as follows: Enhanced Decision-Making: ML
models can analyze vast datasets to provide insights that inform strategic decisions
...Component Description Skill Development Investing in
training programs to enhance team members' knowledge of machine learning concepts, tools, and techniques
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Using Predictive Analytics 
Predictive analytics is a branch of advanced analytics that uses various statistical techniques, including predictive
modeling, machine learning, and data mining, to analyze historical data and make predictions about future outcomes
...typically involves the following steps: Data Collection Data Processing and Cleaning Model Selection Model
Training Model Validation Implementation and Monitoring Applications of Predictive Analytics in Business Predictive analytics has a wide range of applications across
...
Techniques 
They rely on mathematical
models to analyze data and make predictions
...These techniques can be classified into supervised and unsupervised learning: Supervised Learning: Involves
training a model on labeled data
...
Building a Data Mining Framework for Analysis 
Evaluation Metrics Metrics used to assess the effectiveness of the data mining
models, such as accuracy, precision, and recall
...Model Overfitting: Creating models that perform well on
training data but poorly on unseen data
...
Building a Data Governance Framework 
Data Governance Framework
Models There are various models for implementing a data governance framework
...Provide
Training and Support: Equip staff with the necessary knowledge and tools to adhere to data governance policies
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Analyzing Survey Data with Machine Learning 
Algorithm Description Decision Trees Hierarchical
model that splits data based on feature values
...Overfitting: Models that are too complex may perform well on
training data but poorly on unseen data
...
Limitations 
Analytical
Model Limitations Analytical models are essential tools in data analysis, but they also come with limitations: Overfitting: Models that are too complex may fit the
training data too closely, leading to poor performance on new data
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Building a Data-Driven Culture with Visuals 
Data Literacy: Providing
training to enhance employees' understanding of data
...Collaboration features, easy sharing QlikView Self-Service Analytics Associative data
model, in-memory processing 2
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