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System Design
2 years ago
Design a system for real-time processing of video streams for object detection.
Machine Learning Engineer

American Express

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2 years ago
ML Knowledge
2 years ago
What machine learning models have you handled, and can you explain one in detail?
Machine Learning EngineerData Scientist

American Express

BuzzFeed Logo

BuzzFeed

Andela Logo

Andela

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2 years ago
Coding
2 years ago
Can you come up with an algorithm that identifies all possible triplets in an integer array that sum up to a target value?
Machine Learning Engineer

American Express

TikTok Logo

TikTok

Meetup Logo

Meetup

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2 years ago
ML Knowledge
2 years ago
How many different methods are there for selecting samples?
Machine Learning Engineer

American Express

ZocDoc Logo

ZocDoc

Virta Logo

Virta

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2 years ago
ML Knowledge
2 years ago
In supervised learning models, what differentiates bagging from boosting, and how do they impact the bias and variance of the model?
Machine Learning Engineer

American Express

Benchling Logo

Benchling

Soundcloud Logo

Soundcloud

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2 years ago
ML KnowledgeML Case
2 years ago
Can you identify the problems that tend to surface with models that are heavily layered?
Machine Learning Engineer

American Express

Yelp Logo

Yelp

Sprinklr Logo

Sprinklr

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2 years ago
Coding
2 years ago
Could you demonstrate how to code a six-sided die roll simulation and ensure its fairness?
Machine Learning EngineerData Scientist

American Express

Zenefits Logo

Zenefits

VeriSign Logo

VeriSign

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2 years ago
ML Knowledge
3 years ago
Can you elaborate on the idea of regularization in machine learning and why it is a necessary technique to implement?
Machine Learning Engineer

American Express

Zoom Logo

Zoom

Mailchimp Logo

Mailchimp

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3 years ago
ML Knowledge
3 years ago
How do you approach ETL processes? Can you describe your methodology?
Machine Learning Engineer

American Express

Snap Logo

Snap

Meetup Logo

Meetup

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3 years ago
ML Knowledge
3 years ago
What is your strategy for picking the best number of clusters for the K-means algorithm.
Machine Learning Engineer

American Express

Canva Logo

Canva

trivago Logo

trivago

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3 years ago

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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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