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ML Knowledge
5 months ago
What is your understanding of cross-validation, and why is it so valuable in the realm of machine learning?
Machine Learning Engineer
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Bolt

Nokia Logo

Nokia

DoorDash Logo

DoorDash

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5 months ago
Coding
6 months ago
How would you go about computing the confidence intervals for a mean in Python.
Machine Learning Engineer
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Bolt

ClassPass Logo

ClassPass

Bill.com Logo

Bill.com

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6 months ago
Coding
6 months ago
Can you demonstrate how you would discover the communal origins between two individuals in a family tree?
Machine Learning Engineer
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Bolt

WeWork Logo

WeWork

Audible Logo

Audible

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6 months ago
ML Knowledge
7 months ago
How do bagging and boosting techniques differ from each other in machine learning, and in what ways do they impact the bias and variance of models?
Machine Learning Engineer
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Bolt

Deliveroo Logo

Deliveroo

Patreon Logo

Patreon

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7 months ago
ML Knowledge
10 months ago
When working on deep learning models, how do you decide whether to use Rectified Linear Unit or another activation function?
Machine Learning Engineer
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Bolt

Stripe Logo

Stripe

Mapbox Logo

Mapbox

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10 months ago
ML Knowledge
a year ago
Can you compare and contrast linear regression with logistic regression?
Machine Learning Engineer
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Bolt

Chegg Logo

Chegg

Roofstock Logo

Roofstock

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a year ago
System Design
a year ago
Develop a scalable solution for social media newsfeeds.
Machine Learning Engineer
Bolt Logo

Bolt

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a year ago
System Design
a year ago
Design a scalable email service.
Machine Learning Engineer
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Bolt

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a year ago
System Design
a year ago
Design a system to manage warehouse inventory in real-time.
Machine Learning Engineer
Bolt Logo

Bolt

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a year ago
System Design
a year ago
Design a distributed rate limiter.
Machine Learning Engineer
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Bolt

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a year ago

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

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