Coding test included topics such as recursion, graphs, and other data scène de related python libraries
Data Science Summer Intern Interview Questions
3,780 data science summer intern interview questions shared by candidates
3 general questions like: "Why do you want to work here?" "What qualities make you qualified for this role?" "What is your greatest accomplishment?" 2 questions like: "What data opportunities does the CSA have" "What key steps or tools would you take to gather that data"
No questions were asked; they will directly give the internship.
statistics, sql, algorithms and python
Basic knowledge of python and machine learning
Explain the basics of ml pipeline. Go deeper in regression and what you could use there - (for categorical variables)
They asked about the projects and research papers that was in the resume and regarding data science
Can you give an example of and describe an unsupervised machine learning algorithm?
During my interview for a Data Science intern position, I was asked various questions that tested both my technical skills and problem-solving abilities. Here are some examples: Technical Skills: Explain the difference between supervised and unsupervised learning. How would you handle missing data in a dataset? Describe how a random forest algorithm works. Write a Python function to calculate the mean of a list of numbers. What is the purpose of regularization in machine learning? Problem-Solving: Given a dataset, how would you approach building a predictive model? How would you determine if a model is overfitting? Case Study/Project: Walk me through a data science project you've worked on. What challenges did you face, and how did you overcome them? How would you evaluate the performance of a machine learning model? Behavioral: Tell me about a time you had to learn a new tool or technology quickly. How do you prioritize your work when dealing with multiple deadlines?
it was a long exam, no problem-solving questions only ML questions going through all basic concepts and essential metrics
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