Sentiment Analysis MCQs

By: Prof. Dr. Fazal Rehman | Last updated: May 14, 2025

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1. : What is the primary objective of sentiment analysis in data mining?



2. : Which type of sentiment analysis focuses on classifying the sentiment polarity (positive, negative, neutral) of text?



3. : What is the process of tokenizing text data in the context of sentiment analysis?



4. : Which machine learning approach is commonly used for sentiment analysis?



5. : What is the purpose of feature extraction in sentiment analysis?



6. : Which of the following is NOT a common sentiment analysis technique?



7. : What is the purpose of sentiment lexicons in sentiment analysis?



8. : Which evaluation metric is commonly used to measure the performance of sentiment analysis models?



9. : What is the role of sentiment analysis APIs in applications?



10. : Which aspect of sentiment analysis is challenging due to the nuances in human language?



 

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