Classification Metrics
Analyze Operational Data for Improvement
Social Media
Predictive Models
Data Governance Framework for Retail Businesses
Data Mining for Improving Employee Performance
Developing a Machine Learning Strategy
Developing Predictive Models
Key Trends in Data Governance Practices 
Application in Data Governance AI Automating compliance checks and data
classification Blockchain Ensuring data integrity and traceability Data Catalogs
...Organizations are placing greater emphasis on data quality management practices, which include: Establishing data quality
metrics Implementing data cleansing processes Regularly monitoring data quality and integrity 5
...
Analyze Operational Data for Improvement 
encompasses various types of data, including: Sales data Inventory levels Customer interactions Supply chain
metrics Employee performance data By analyzing this data, businesses can identify trends, measure performance, and make informed decisions that lead to operational improvements
...Common methods include: Regression analysis Time series analysis
Classification algorithms 4
...
Social Media 
Text
Classification Assigning predefined categories to text
...Key
metrics used in social media analytics include: Engagement Rate: Measures the level of interaction (likes, shares, comments) relative to the audience size
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Predictive Models 
Linear Regression Logistic Regression Polynomial Regression
Classification Models Decision Trees Random Forests Support Vector Machines Time Series Models ARIMA (AutoRegressive
...Model Evaluation: Assessing the model's performance using
metrics such as accuracy, precision, and recall
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Data Governance Framework for Retail Businesses 
Define data quality
metrics ...Data
Classification Standards: Define how data is categorized based on sensitivity and usage
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Data Mining for Improving Employee Performance 
Common data mining techniques include:
Classification Clustering Regression Association Rule Learning Time Series Analysis 2
...Workforce Planning: Data mining can assist in forecasting workforce needs based on performance
metrics and business goals
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Developing a Machine Learning Strategy 
Model Type Use Case Pros Cons Supervised Learning Predictive analytics,
classification tasks High accuracy with labeled data Requires a large amount of labeled data Unsupervised Learning Clustering,
...validation, and test sets Tuning hyperparameters to optimize model performance Evaluating model performance using
metrics such as accuracy, precision, and recall 4
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Developing Predictive Models 
Sales forecasting, risk assessment Logistic Regression A model used for binary
classification problems
...Calculating performance
metrics such as: Accuracy Precision Recall F1 Score ROC-AUC Performing error analysis to identify areas for improvement
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Developing Machine Learning Models 
Decision Trees Supervised
Classification and regression tasks
...Common evaluation
metrics include: Accuracy: The proportion of correct predictions
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Data Governance Strategies for Businesses 
for Data Governance Implementing best practices can enhance the effectiveness of data governance strategies: Data
Classification: Categorize data based on its sensitivity and importance to the organization
...Data Access
Metrics Evaluates how easily users can access data they need
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