Data Mining Multiple Choice Questions (MCQ) Online Test #2

How does data mining contribute to sentiment analysis?

Which data mining technique is used to group similar data points together?

Which algorithm is commonly used for classifying data based on the majority vote of its k nearest neighbors?

What is RapidMiner primarily used for in data mining?

Which technique is commonly used in social media mining to identify trending topics and sentiment?

How can data mining help in enhancing customer experience in marketing?

In predictive analytics, which technique is commonly used for forecasting future sales?

Which technique is commonly used for forecasting future values in time series analysis?

Which process is commonly involved in knowledge discovery from data?