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ML Knowledge
a year ago
In what ways are supervised, unsupervised, and reinforcement learning distinct in their approach?
Machine Learning Engineer
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Mozilla

Coupang Logo

Coupang

Cruise Logo

Cruise

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a year ago
Coding
a year ago
Would you be able to script a binary search function to identify the maximum value in a list of integers?
Machine Learning EngineerData Scientist
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Mozilla

Amazon Web Services Logo

Amazon Web Services

N26 Logo

N26

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a year ago
ML System DesignProduct CaseML Case
a year ago
What is your proposed technique for implementing time series anomaly detection in order to identify unusual activity on a server and notify users in real time?
Machine Learning Engineer
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Mozilla

Wealthfront Logo

Wealthfront

Palantir Technologies Logo

Palantir Technologies

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a year ago
Coding
a year ago
What's your strategy for coding a fair six-sided die roll using a continuous distribution, and how would you test it?
Machine Learning EngineerData Scientist
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Mozilla

Tableau Logo

Tableau

Nubank Logo

Nubank

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a year ago
ML Knowledge
a year ago
Can you explain the contrast between bagging and boosting? And what effects do they have on bias and variance?
Machine Learning Engineer
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Mozilla

Deliveroo Logo

Deliveroo

Patreon Logo

Patreon

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a year ago
System Design
a year ago
Design a recommendation system for an e-commerce website.
Machine Learning Engineer
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Mozilla

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a year ago
Coding
a year ago
What method would you use to find the dot product between two sparse matrices?
Machine Learning EngineerData Scientist
Mozilla Logo

Mozilla

Avito Logo

Avito

Coinbase Logo

Coinbase

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a year ago
ML Knowledge
a year ago
Why does SGD converge differently than gradient descent, and what advantages does this present?
Machine Learning Engineer
Mozilla Logo

Mozilla

Meta Logo

Meta

Cisco Logo

Cisco

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a year ago
ML Knowledge
2 years ago
How does the BERT model differ from the BiLSTM, and why is it considered superior?
Machine Learning Engineer
Mozilla Logo

Mozilla

NetApp Logo

NetApp

Pluralsight Logo

Pluralsight

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2 years ago
ML Knowledge
2 years ago
Could you explain how cross-validation is used to assess the performance of a machine learning model?
Machine Learning Engineer
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Mozilla

Intel Logo

Intel

Capital One Logo

Capital One

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2 years ago

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*All interview questions are submitted by recent Mozilla Machine Learning Engineer candidates, labelled and categorized by Prepfully, and then published after being verified by Machine Learning Engineers at Mozilla.

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