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What is your take on feature selection in machine learning? Why is it so important to consider?
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Data Analyst
Marketer
General
Discuss both technical benefits (reduced overfitting, improved performance) and practical benefits (resource efficiency, interpretability).
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Hard Difficulty
Hard questions require advanced understanding and critical thinking. Here, your problem-solving skills are key, as these questions often involve complex scenarios needing in-depth analysis and well-structured responses.
ML Knowledge question
ML Knowledge questions test your theoretical understanding of machine learning concepts. Showcase your grasp of algorithms, model training techniques, feature engineering, and the mathematical foundations of artificial intelligence.