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ML Knowledge
3 years ago
Could you explain the unique roles of a confusion matrix and an ROC curve in a model's performance evaluation?
Data ScientistMachine Learning Engineer

Discord

Udacity

Splunk

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3 years ago
Behavioral
3 years ago
If you ever had to make an unpopular decision, tell us about it.
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Discord

Pristyn Care

Ofbusiness

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3 years ago
Behavioral
3 years ago
What is one example of a time you went the extra mile for a project or purpose?
Data ScientistData Engineering ManagerEngineering ManagerUX Designer

Discord

Roblox Logo

Roblox

PayPal Logo

PayPal

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3 years ago
Behavioral
4 years ago
Which metric would you use to measure success?
Data ScientistFull Stack Software EngineerProgram ManagerFrontend Engineer

Discord

Faire Logo

Faire

Databricks Logo

Databricks

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4 years ago
ML Knowledge
4 years ago
How would you measure the effectiveness of a clustering model if the labels are available beforehand?
Data Scientist

Discord

Bolt Logo

Bolt

Coursera Logo

Coursera

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4 years ago
Behavioral
4 years ago
Tell me about a time when you showed ownership
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Discord

ApplyBoard Logo

ApplyBoard

Naspers Logo

Naspers

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

Discord

Braze Logo

Braze

Oath Logo

Oath

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4 years ago
Statistics
4 years ago
What is your grasp of the difference between the frequentist and Bayesian approaches to probability? Also, when faced with a decision of which method to use, what indicators would you factor in?
Data Scientist

Discord

Noom Logo

Noom

Bloomberg Logo

Bloomberg

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4 years ago
ML Knowledge
4 years ago
What makes the BERT model a commendable choice in machine learning, and how would you describe its architecture?
Data Scientist

Discord

GoDaddy Logo

GoDaddy

Binance Logo

Binance

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4 years ago
ML CaseProduct Case
4 years ago
What architecture would you propose for a recommendation engine that adapts to a user's musical preferences, and how would you integrate their listening traits?
Data Scientist

Discord

Productboard Logo

Productboard

Shopee Logo

Shopee

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4 years ago

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

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