Can you provide an example of a time when you had to present your findings to a non-technical audience? How did you ensure they understood the insights?
Data Science Summer Intern Interview Questions
3,790 data science summer intern interview questions shared by candidates
How would you call a REST Api in python?
What does reason of SQL boil down to, like what really matters at the end?
Experience with Machine Learning & Deep Learning projects
C'est quoi un random forest ?
Why you choose shopee and what other firms do you apply?
Precision vs Recall, Type 1- type 2 error, assumptions of linear regression, why do we use big data, How use SVM for multiclass, how to deal with data imbalance, F statistic, F test, t test, Degree of freedom of linear regression model, Lasso vs ridge regression
1. How can you deploy a machine learning model? 2. Use cases of decision trees and matrix 3. The difference between R-square and adj R square
1. what is random forest? 2. given a dataset, what would be the output of the k-means algorithm? 3. what is a CNN? 4. why do you want to join walmart? 5. suppose you roll a die and earn whatever face you get. what is the expected return? 6. now suppose you have a chance to roll a second die. if you roll, you forfeit your earnings from the first round. when should you roll the second time?
1. OA 2. Data Challenge 3. All data science concepts. Probab, Stats, modelling
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