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Analytics Case
4 years ago
How would you handle a scenario where the usage metrics for a product slump before its launch?
Data Scientist

Zalora

Gusto

GoCardless

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4 years ago
ML Knowledge
4 years ago
Can you discuss a machine learning model you've worked with and detail its functionality?
Data ScientistMachine Learning Engineer

Zalora

BuzzFeed

Andela

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4 years ago
ML Knowledge
4 years ago
AUC is a popular metric used to determine the effectiveness of a model. Could you walk me through the steps for calculating AUC?
Data Scientist

Zalora

Deloitte Logo

Deloitte

Virta Logo

Virta

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4 years ago
Behavioral
4 years ago
Tell me about a time you failed at something you were trying to achieve.
Data ScientistProduct ManagerBackend EngineerSoftware Engineer

Zalora

Okta Logo

Okta

Stitch Fix Logo

Stitch Fix

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4 years ago
Coding
4 years ago
How do you plan to decode complex nested parenthetical structures within a string?
Data Scientist

Zalora

CRED Logo

CRED

OpenDoor Logo

OpenDoor

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4 years ago
ML Knowledge
4 years ago
In the layers of a neural network, where is the vanishing gradient issue more likely to be observed: closer to the beginning or towards the end?
Data Scientist

Zalora

VeriSign Logo

VeriSign

Viber Logo

Viber

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4 years ago
Statistics
4 years ago
Can you discuss some of the consequences of ignoring multicollinearity in regression analysis?
Data Scientist

Zalora

Stitch Fix Logo

Stitch Fix

NetEase Logo

NetEase

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4 years ago
Behavioral
4 years ago
Tell me about a time you've had to change the way you work.
Data ScientistData Science ManagerML Engineering ManagerData Engineering Manager

Zalora

Hulu Logo

Hulu

Asana Logo

Asana

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4 years ago
Coding
4 years ago
In your experience, how do you go about finding the largest total within a contiguous subarray?
Data Scientist

Zalora

Course Hero Logo

Course Hero

Deloitte Logo

Deloitte

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4 years ago
Behavioral
4 years ago
I want to hear about a time when you had to work together on a project with a coworker who you didn't like.
Data ScientistData Engineering ManagerEngineering ManagerUX Designer

Zalora

Amazon Logo

Amazon

Figma Logo

Figma

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4 years ago

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

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