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ML Knowledge
10 months ago
Can you explain the functional differences between CNNs and RNNs?
Machine Learning Engineer

American Express

Expedia

Samsara

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10 months ago
ML Knowledge
10 months ago
Are the beginning layers or the ending layers of a neural network more susceptible to vanishing gradients?
Machine Learning Engineer

American Express

Peek

Rivian

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10 months ago
ML Knowledge
10 months ago
How do supervised, unsupervised, and reinforcement learning models fundamentally differ from one another?
Machine Learning Engineer

American Express

TikTok Logo

TikTok

Grab Logo

Grab

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10 months ago
Coding
a year ago
How would you code a function to determine the longest path in a Directed Acyclic Graph (DAG)?
Machine Learning EngineerData Scientist

American Express

Scribd Logo

Scribd

Plaid Logo

Plaid

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a year ago
System Design
a year ago
Design a personalized content feed like Facebook's.
Machine Learning Engineer

American Express

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a year ago
ML KnowledgeML Case
a year ago
Discuss the optimization algorithms you have used and their fundamental principles.,
Machine Learning Engineer

American Express

Blend Logo

Blend

Udemy Logo

Udemy

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a year ago
ML Knowledge
a year ago
In your opinion, which applications of tf-idf are the most successful in text mining, and why?
Machine Learning Engineer

American Express

Redfin Logo

Redfin

Bloomberg Logo

Bloomberg

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a year ago
ML Knowledge
a year ago
How do you understand the term 'log loss' in evaluating classifiers?
Machine Learning EngineerData Scientist

American Express

Datadog Logo

Datadog

DocuSign Logo

DocuSign

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a year ago
ML KnowledgeML Case
a year ago
How would you detail the workflow from training a machine learning model to its deployment in production?
Machine Learning Engineer

American Express

Palantir Technologies Logo

Palantir Technologies

Virta Logo

Virta

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a year ago
ML Knowledge
a year ago
When deciding between Lasso and Ridge regression models, what factors do you take into consideration?
Machine Learning Engineer

American Express

Snap Logo

Snap

Headspace Logo

Headspace

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a year ago

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American Express

Machine Learning Engineer

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System Design
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American Express

Machine Learning Engineer

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ML System Design
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American Express

Machine Learning Engineer

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Behavioral

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

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