Data Intern Interview Questions

7,501 data intern interview questions shared by candidates

1) What is the difference between hyperparameter and parameter? 2) What is a gradient boosting algorithm? 3) What are the assumptions of linear regression? How would you check the assumptions? 4) Why should errors be minimized? 5) How would you check multicollinearity? 6) What is VIF? 7) What is TF-IDF? Why is logarithm used in it? 8) What is SMOTE? 9) What is overfitting? How would you prevent it
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Data Intern

Interviewed at Accenture

3.7
Apr 6, 2024

1) What is the difference between hyperparameter and parameter? 2) What is a gradient boosting algorithm? 3) What are the assumptions of linear regression? How would you check the assumptions? 4) Why should errors be minimized? 5) How would you check multicollinearity? 6) What is VIF? 7) What is TF-IDF? Why is logarithm used in it? 8) What is SMOTE? 9) What is overfitting? How would you prevent it

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