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Coding
3 years ago
What would a Python function look like that multiplies song streams by a markdown factor?
Data Scientist

Dell

ZocDoc

Avito

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3 years ago
Behavioral
3 years ago
What do you think Dell values in its employees?
Data Scientist

Dell

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3 years ago
Behavioral
3 years ago
I would like you to describe a process that you learned or developed at your previous job that you think will be valuable to your future position with Dell
Data Scientist

Dell

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3 years ago
Behavioral
3 years ago
How did you come up with your most innovative idea?
Data ScientistML Engineering ManagerData Science ManagerData Engineering Manager

Dell

SPS Commerce Logo

SPS Commerce

Grover Logo

Grover

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3 years ago
Statistics
3 years ago
Can you detail the process to calculate the chance of rightly guessing a randomly drawn card from a deck?
Data Scientist

Dell

Deliveroo Logo

Deliveroo

Riot Games Logo

Riot Games

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3 years ago
Behavioral
3 years ago
Take me through a time when you took a risk.
Data ScientistFrontend EngineerProgram ManagerFull Stack Software Engineer

Dell

Braze Logo

Braze

Oath Logo

Oath

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3 years ago
ML Knowledge
3 years ago
How do you interpret an ROC curve and the area under it, known as AUC?
Data Scientist

Dell

Mailchimp Logo

Mailchimp

Microsoft Logo

Microsoft

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3 years ago
ML Knowledge
3 years ago
What are some of the prerequisites for clean data when it comes to machine learning, and how do you ensure they are all met?
Data Scientist

Dell

Duolingo Logo

Duolingo

Yahoo Logo

Yahoo

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3 years ago
ML Knowledge
3 years ago
Explain the BERT architecture and its advantage over a BiLSTM.
Data Scientist

Dell

DataRobot Logo

DataRobot

LiveRamp Logo

LiveRamp

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3 years ago
ML Knowledge
3 years ago
What is bootstrapping? Is it good to apply bootstrapping on samples to increase your sample size?
Data ScientistMachine Learning Engineer

Dell

Atlassian Logo

Atlassian

Ripple Logo

Ripple

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3 years ago

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

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