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Product CaseML Case
2 years ago
How would you craft a recommendation service that reflects a user's auditory preferences, and what historical listening details would you leverage?
Data Scientist

Segment

Productboard

Shopee

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2 years ago
Behavioral
2 years ago
Tell me about an experience where you lead a team
Data ScientistBackend EngineerProduct ManagerTechnical Program Manager

Segment

Workiva

Udacity

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2 years ago
Statistics
2 years ago
Do you have any specific tricks you use to minimize residuals in statistical models?
Data Scientist

Segment

Amazon Web Services Logo

Amazon Web Services

Monzo Logo

Monzo

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2 years ago
Analytics Case
2 years ago
How do you approach estimating a user's lifetime value?
Data Scientist

Segment

Mozilla Logo

Mozilla

Twilio Logo

Twilio

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2 years ago
ML Knowledge
2 years ago
Can you discuss your strategy for presenting the outputs of a machine learning project to non-technical stakeholders?
Data Scientist

Segment

Squarespace Logo

Squarespace

Electronic Arts Logo

Electronic Arts

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2 years ago
ML Knowledge
2 years ago
Can you discuss the meaning of training and loss graphs in relation to neural networks? How do different loss functions alter the shape of the loss graph, and what are some commonly employed ones? How do the training and loss graphs differ, and how do they aid in optimizing and maximizing model performance?
Data Scientist

Segment

Thumbtack Logo

Thumbtack

Glovo Logo

Glovo

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2 years ago
ML Knowledge
2 years ago
What is your understanding of the term tf-idf? How does it help in information retrievals?
Data Scientist

Segment

Faire Logo

Faire

Ola Logo

Ola

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2 years ago
Statistics
2 years ago
How can the principle of regression be conveyed to an executive without relying on statistical jargon?
Data Scientist

Segment

Snowflake Logo

Snowflake

Dollar Shave Club Logo

Dollar Shave Club

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2 years ago
Behavioral
2 years ago
Is there anything you would change to make Segment better?
Data Scientist

Segment

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2 years ago
SQL
2 years ago
Elaborate on your strategy to optimize a lethargic SQL query.
Data Scientist

Segment

Twitch Logo

Twitch

Grafana Labs Logo

Grafana Labs

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2 years ago

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*All interview questions are submitted by recent Segment Data Scientist candidates, labelled and categorized by Prepfully, and then published after being verified by Data Scientists at Segment.

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