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Behavioral
2 years ago
Describe a conflict with your manager.
Data ScientistTechnical Program ManagerSoftware EngineerBackend Engineer

Hitachi

Nuro

Sendbird

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2 years ago
Behavioral
2 years ago
Share an experience of leading a team.
Data ScientistProgram ManagerFrontend EngineerSite Reliability Engineer

Hitachi

Zoho

Ironclad

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2 years ago
Statistics
2 years ago
In layman's terms, how would you describe regression to a company executive?
Data Scientist

Hitachi

Snowflake Logo

Snowflake

Dollar Shave Club Logo

Dollar Shave Club

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2 years ago
Behavioral
2 years ago
Tell me about a time you had a disagreement with a team member.
Data ScientistData Engineering ManagerEngineering ManagerUX Designer

Hitachi

Dunzo Logo

Dunzo

Adyen Logo

Adyen

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2 years ago
ML Knowledge
2 years ago
In what ways do the summaries of Logistic Regression and SVM differ?
Data Scientist

Hitachi

Bosch Logo

Bosch

Zomato Logo

Zomato

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2 years ago
Statistics
2 years ago
How is the probability of correctly guessing a randomly chosen card from a deck calculated?
Data Scientist

Hitachi

Deliveroo Logo

Deliveroo

Riot Games Logo

Riot Games

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2 years ago
Statistics
2 years ago
Can you clarify the dissimilarities between panel data and cross sectional data?
Data Scientist

Hitachi

Lyft Logo

Lyft

Klarna Logo

Klarna

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2 years ago
Behavioral
3 years ago
When you thought you had a lot of responsibilities in a previous role, how did you overcome that challenge?
Data ScientistBackend EngineerProduct ManagerSoftware Engineer

Hitachi

MyGlamm Logo

MyGlamm

HubSpot Logo

HubSpot

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3 years ago
Coding
3 years ago
Can you devise a method to transform a character array from a minesweeper grid into an integer array of adjacent mine counts?
Data ScientistMachine Learning Engineer

Hitachi

IBM Logo

IBM

Workday Logo

Workday

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3 years ago
Coding
3 years ago
How would you approach decoding a string that contains nested parentheses, like “2[a3[b]c]”?
Data Scientist

Hitachi

CRED Logo

CRED

OpenDoor Logo

OpenDoor

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3 years ago

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

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