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ML Knowledge
3 years ago
Could you elaborate on the qualities that differentiate neural networks from support vector machines, and what kinds of issues they are each suited to tackle?
Machine Learning Engineer

Optimizely

Sony

Bumble

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3 years ago
Coding
3 years ago
Can you demonstrate a greedy algorithm to find the most concise subarray that meets a specific target sum?
Machine Learning EngineerData Scientist

Optimizely

AT&T Logo

AT&T

SAP Concur Logo

SAP Concur

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3 years ago
ML Knowledge
3 years ago
What is the principle behind k-means clustering, and does it locate the global optimum? Code up an implementation that takes an N*D matrix.
Machine Learning Engineer

Optimizely

Intuit Logo

Intuit

Waymo Logo

Waymo

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3 years ago
System Design
3 years ago
Design a system for processing large datasets (Big Data).
Machine Learning Engineer

Optimizely

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3 years ago
Metrics and Experimentation
3 years ago
Could you walk me through how you would design a metric to compare two user's Netflix recommended lists of movie/tv show preferences?
Machine Learning Engineer

Optimizely

Apple Logo

Apple

Shopee Logo

Shopee

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3 years ago
ML Knowledge
3 years ago
What methodology would you follow when implementing the K-means algorithm to decide on the best number of clusters?
Machine Learning Engineer

Optimizely

Canva Logo

Canva

trivago Logo

trivago

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3 years ago
System Design
3 years ago
Design a system for real-time sentiment analysis of social media posts.
Machine Learning Engineer

Optimizely

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3 years ago
System Design
3 years ago
Design a system for managing a distributed configuration store.
Machine Learning Engineer

Optimizely

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3 years ago
ML Knowledge
3 years ago
What is your understanding of the term tf-idf? How does it help in information retrievals?
Machine Learning Engineer

Optimizely

Redfin Logo

Redfin

Bloomberg Logo

Bloomberg

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3 years ago
System Design
4 years ago
Create a real-time object detection system for video streams.
Machine Learning Engineer

Optimizely

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4 years ago

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

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