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Behavioral
8 months ago
Are you considering joining Trello for any particular reason?
Data Scientist

Trello

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8 months ago
ML Knowledge
9 months ago
What is the difference between bias and variance and how does it affect machine learning outcomes?
Data Scientist

Trello

Avito Logo

Avito

Mastercard Logo

Mastercard

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9 months ago
ML Knowledge
9 months ago
Can you elucidate how Ridge and Lasso contrast?
Data Scientist

Trello

Wish Logo

Wish

Apple Logo

Apple

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9 months ago
Behavioral
9 months ago
Describe a time when you failed at work.
Data ScientistSoftware EngineerTechnical Program ManageriOS Engineer

Trello

Epic Systems Logo

Epic Systems

Juul Labs Logo

Juul Labs

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9 months ago
ML Knowledge
9 months ago
Could you discuss the criteria you use when choosing between Ridge and Lasso regression for a specific problem?
Data Scientist

Trello

Riot Games Logo

Riot Games

Swiggy Logo

Swiggy

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9 months ago
Behavioral
9 months ago
Could you run me through the steps you follow when performing data analysis, from data acquisition to presenting your conclusions?
Data Scientist

Trello

Redfin Logo

Redfin

Stitch Fix Logo

Stitch Fix

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9 months ago
ML Knowledge
9 months ago
Can you discuss the meaning of training and loss graphs in relation to neural networks? How do different loss functions alter the shape of the loss graph, and what are some commonly employed ones? How do the training and loss graphs differ, and how do they aid in optimizing and maximizing model performance?
Data Scientist

Trello

Thumbtack Logo

Thumbtack

Glovo Logo

Glovo

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9 months ago
Behavioral
9 months ago
What would do do if a co-worker consistently shows up late to scheduled meetings?
Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

Trello

SailPoint Logo

SailPoint

Flexport Logo

Flexport

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9 months ago
ML Knowledge
9 months ago
How do you calculate both precision and recall in a data-driven analysis?
Data Scientist

Trello

Verizon Logo

Verizon

Cisco Logo

Cisco

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9 months ago
Statistics
9 months ago
What is the disparity between the standard error of the mean and the median?
Data Scientist

Trello

Curve Logo

Curve

Arm Logo

Arm

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9 months ago

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

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