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Coding
2 years ago
Could you outline a technique to search for the longest non-repeating character substring in a string?
Machine Learning Engineer

Amazon

Productboard

Chegg

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2 years ago
System Design
3 years ago
Design a system for real-time recommendation engine.
Machine Learning Engineer

Amazon

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3 years ago
ML Knowledge
3 years ago
Can you explain your thought process for determining the appropriate value for "k" when implementing the K-means algorithm?
Machine Learning Engineer

Amazon

Canva

trivago Logo

trivago

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3 years ago
ML Knowledge
3 years ago
Can you elaborate on what an attention model entails?
Machine Learning Engineer

Amazon

Calm Logo

Calm

Infineon Logo

Infineon

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3 years ago
Coding
3 years ago
Find the maximum sum path that goes through the root of a tree and return its sum.
Machine Learning Engineer

Amazon

Spotify Logo

Spotify

Roku Logo

Roku

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3 years ago
ML CaseProduct Case
3 years ago
What methods would you employ to forecast sales figures for Samsung phones? Could you also elaborate on the factors that play a role in influencing the sales trajectory?
Machine Learning Engineer

Amazon

Shopee Logo

Shopee

Wayfair Logo

Wayfair

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3 years ago
System Design
3 years ago
Design a real-time system for processing network traffic for intrusion detection.
Machine Learning Engineer

Amazon

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3 years ago
ML Knowledge
3 years ago
How do you handle categorical features in your data that have a large number of distinct values?
Machine Learning Engineer

Amazon

Huawei Logo

Huawei

Adobe Logo

Adobe

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3 years ago
System Design
3 years ago
Design an e-commerce website like Amazon.
Machine Learning Engineer

Amazon

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3 years ago
ML Knowledge
3 years ago
How does collaborative filtering work within machine learning paradigms?
Machine Learning Engineer

Amazon

Expedia Logo

Expedia

McAfee Logo

McAfee

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3 years ago

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

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