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Behavioral

3 years ago

Why did you decide to apply to ClassPass?

Data Scientist

ClassPass

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3 years ago

ClassPass

Faire

Ola

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3 years ago

ML Knowledge

3 years ago

Explain your process for dealing with multicollinearity and your choice of VIF values.

Data Scientist

ClassPass

Nuro

Mollie

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3 years ago

Statistics

3 years ago

I would like to see a function that creates N samples from a population with a mean of 0 and a standard deviation of 1 and displays the histogram. Can you write one?

Data Scientist

ClassPass

Peloton

Nutanix

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3 years ago

Behavioral

3 years ago

What did you do when you missed a deadline?

Data ScientistTechnical Program ManagerSoftware EngineerML Engineering Manager

ClassPass

Decathlon

NVIDIA

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3 years ago

Statistics

3 years ago

How would you define type I and type II errors in the realm hypothesis testing? And which mistake do you think is the more serious of the two?

Data Scientist

ClassPass

Scribd

DataRobot

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3 years ago

ML Knowledge

3 years ago

Are there any specific algorithms or software that you would recommend for detecting anomalies effectively?

Data Scientist

ClassPass

Teradata

ASML

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3 years ago

SQL

3 years ago

How would you determine the average transaction amount for customers with more than 10 purchases in the last 90 days?

Data Scientist

ClassPass

Deliveroo

Patreon

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3 years ago

ML Knowledge

3 years ago

Could you explain the different objectives of supervised, unsupervised, and reinforcement learning?

Data Scientist

ClassPass

Calm

Yahoo

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3 years ago

ML Knowledge

3 years ago

How do the coefficients in a logistic regression model inform us about the odds of the outcome occurring?

Data Scientist

ClassPass

Chegg

BetterUp

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3 years ago

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^*All interview questions are submitted by recent ClassPass Data Scientist candidates, labelled and categorized by Prepfully, and then published after being verified by Data Scientists at ClassPass.

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