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System Design
3 years ago
Design a system for managing a distributed search engine.
Machine Learning Engineer

Ancestry

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3 years ago
ML Knowledge
3 years ago
How significant is the assumption of error in linear regression, and why is it important to consider while creating relevant models?
Machine Learning Engineer

Ancestry

Niantic Logo

Niantic

ThoughtWorks Logo

ThoughtWorks

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3 years ago
Coding
3 years ago
How would you reconstruct a binary tree from its preorder and inorder traversal sequences?
Machine Learning Engineer

Ancestry

Rovio Logo

Rovio

Hewlett Packard Logo

Hewlett Packard

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3 years ago
System Design
3 years ago
Design a system for managing a distributed consensus algorithm.
Machine Learning Engineer

Ancestry

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3 years ago
Behavioral
3 years ago
Can you explain the usual steps in the life cycle of an ML project from the ground up?
Machine Learning Engineer

Ancestry

Zendesk Logo

Zendesk

Agoda Logo

Agoda

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3 years ago
ML Knowledge
3 years ago
In your opinion, what is the most crucial aspect of detecting an anomaly in a system or data set?
Machine Learning Engineer

Ancestry

Microsoft Logo

Microsoft

Qualcomm Logo

Qualcomm

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3 years ago
ML CaseProduct Case
3 years ago
How do you quantify the factors affecting the ride requests of the company?
Machine Learning Engineer

Ancestry

Blend Logo

Blend

Reddit Logo

Reddit

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3 years ago
System Design
3 years ago
Build a real-time query processing system for natural language inputs.
Machine Learning Engineer

Ancestry

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3 years ago
System Design
3 years ago
Implement a video streaming application in the style of Netflix.
Machine Learning Engineer

Ancestry

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3 years ago
ML Knowledge
3 years ago
Could you define log loss in the context of model evaluation?
Machine Learning EngineerData Scientist

Ancestry

Datadog Logo

Datadog

DocuSign Logo

DocuSign

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3 years ago

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

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