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ML Knowledge
2 years ago
Tell us about any problems that arose while using supervised machine learning algorithms and how you approached solving them.
Data Scientist
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Swiggy

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LendingClub

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Atlassian

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2 years ago
SQL
2 years ago
Describe your process for speeding up a slow SQL query.
Data Scientist
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Swiggy

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Twitch

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Grafana Labs

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2 years ago
Statistics
2 years ago
Can you explain the concepts of normal and Poisson distributions and their key differences?
Data Scientist
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Swiggy

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InVision

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Andela

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2 years ago
Behavioral
2 years ago
What do you see yourself doing in the next five years?
Data ScientistEngineering ManagerUX DesignerUX Researcher
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Swiggy

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DoorDash

Instana Logo

Instana

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2 years ago
Statistics
2 years ago
What is the significance of the X and Y axes on a ROC curve, and how does it impact the analysis process?
Data Scientist
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Swiggy

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Ticketmaster

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Robinhood

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2 years ago
Behavioral
2 years ago
If you were to get the Data Scientist job, how would you improve Swiggy?
Data Scientist
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Swiggy

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2 years ago
ML KnowledgeML Case
2 years ago
Can you identify the problems that tend to surface with models that are heavily layered?
Data Scientist
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Swiggy

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Anaplan

Skyscanner Logo

Skyscanner

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2 years ago
Statistics
3 years ago
How do you decide which statistical test to use when working on a problem?
Data Scientist
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Swiggy

Envoy Logo

Envoy

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SeatGeek

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3 years ago
Statistics
3 years ago
What's the probability that you'll get heads twice in consecutive coin tosses?
Data Scientist
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Swiggy

Waymo Logo

Waymo

Peloton Logo

Peloton

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3 years ago
ML Knowledge
3 years ago
Considering that you already have labelled data for your clustering project, what are some of the methods that you can use to evaluate model performance?
Data Scientist
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Swiggy

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Bolt

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Coursera

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3 years ago

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