- Describe a data science project you have worked on in the past. - Pre-processing techniques for natural language processing. - What do you know about Random Forest? - Find the even numbers from a Python list. - I has given a sting with a phrase and I had to find the words with uneven number of letters. - What is overfitting and how you treat it? - How do you combine data from two or more database tables based related columns (types of joins). -How do you handle missing data? - Explain the steps you take in a data science project - Why HSBC? - Present your CV - You have a different background, why should we hire you?
Intern Data Scientist Interview Questions
3,790 intern data scientist interview questions shared by candidates
Questions on SQL, statistics, sampling methods, machine learning case and models.
They asked me to analyze and get some insight from a fake tweets dataset.
Tell me what you know about Dexcom.
Which subject is the toughest and why?
Describe 3 kernel functions and when to use which of them.
why control and test are usually 50/50 split
What is Logistic Regression and how can we evaluate this type of model?
What is the bias/variance tradeoff?
Please describe your role within [project], and how you applied [technology 1] and [technology 2] into your work. - After a description, they followed up with deeper follow-up questions regarding my answers.
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