They started by asking me about regression and since my bachelors project was in fuzzy set theory, how fuzzy regression works
Intern Data Scientist Interview Questions
3,788 intern data scientist interview questions shared by candidates
Describe a better statistic approach to deal with a small dataset
How would you decide what items to put in an offsite shed that is used for delivery.
What is an important project you worked on in the past?
Explain negative indexes in python
Why do you want to work at 84.51?
How would you approach solving the problem of declining sales in a grocery store?
Asked about data science methodologies and experience with python and machine learning
1. What do you know about dimensionality? Do you know about PCA? 2. What are activation functions? Which one would be preferred in the case of binary classification? 3. Questions about SQL CRUD and join queries
You have a dataset containing information about customers, including demographic data (age, gender, income), transaction history (amount spent, number of purchases), and other relevant metrics. How would you approach building a predictive model to forecast future customer behavior, such as the likelihood of making a large purchase or churn risk?
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