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CodingStatistics
5 months ago
How do you understand percentiles in the context of statistics, and how would you go about finding the nth percentile? Is coding this possible for you?
Data Scientist

Swiggy

Ticketmaster

Robinhood

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5 months ago
ML Knowledge
5 months ago
What is the gradient boost algorithm and how is it applied in machine learning?
Data Scientist

Swiggy

Hitachi Logo

Hitachi

Grubhub Logo

Grubhub

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5 months ago
Behavioral
5 months ago
How did you come up with your most innovative idea?
Data ScientistML Engineering ManagerData Science ManagerData Engineering Manager

Swiggy

SPS Commerce Logo

SPS Commerce

Grover Logo

Grover

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5 months ago
Behavioral
6 months ago
What drew you to Swiggy?
Data Scientist

Swiggy

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6 months ago
Statistics
6 months ago
How would you go about extracting bias from a dataset?
Data Scientist

Swiggy

Flexport Logo

Flexport

Yandex Logo

Yandex

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6 months ago
ML Knowledge
6 months ago
There are several ways to optimize hyperparameters in a machine learning model. How would you compare and contrast grid search CV and random search CV for this task?
Data Scientist

Swiggy

Blind Logo

Blind

Autodesk Logo

Autodesk

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6 months ago
Statistics
6 months ago
Explain the process of determining the number of certain steps in a Markov chain walk.,
Data Scientist

Swiggy

Meta Logo

Meta

Slack Logo

Slack

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6 months ago
Behavioral
6 months ago
Tell me about a time when you failed at work.
Data ScientistSoftware EngineerTechnical Program ManageriOS Engineer

Swiggy

Epic Systems Logo

Epic Systems

Juul Labs Logo

Juul Labs

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6 months ago
Behavioral
6 months ago
Tell me about a time when you didn't get along with a coworker and had to finish a project together.
Data ScientistData Engineering ManagerEngineering ManagerUX Designer

Swiggy

Amazon Logo

Amazon

Figma Logo

Figma

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6 months ago
ML Knowledge
7 months ago
How do you explain the distinction between bias and variance in machine learning?
Data Scientist

Swiggy

Avito Logo

Avito

Mastercard Logo

Mastercard

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7 months ago

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

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