Junior Data Scientist Interview Questions

1,124 junior data scientist interview questions shared by candidates

What is Decision tree? How to reduce overfitting in Decision trees? What is Bias-Variance tradeoff? What is bagging and boosting? How do YOLO models work ? Where is Linear regression used in real life scenario? What is the difference between linear and logistic regression ?
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Junior Data Scientist

Interviewed at Virtusa

3.7
Dec 19, 2024

What is Decision tree? How to reduce overfitting in Decision trees? What is Bias-Variance tradeoff? What is bagging and boosting? How do YOLO models work ? Where is Linear regression used in real life scenario? What is the difference between linear and logistic regression ?

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