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ML Knowledge
a year ago
How adept are you at utilizing XGBoosting to solve complex, real-world problems?
Data Scientist

Sony

PayPal

Zoom

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a year ago
ML Knowledge
2 years ago
How do you mitigate the impact of skewed data on model performance, and what metrics do you employ in this context?
Data ScientistMachine Learning Engineer

Sony

SeatGeek

Chime

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2 years ago
Behavioral
2 years ago
Tell us how Sony aligns with your future plans
Data Scientist

Sony

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2 years ago
ML Knowledge
2 years ago
Do decision trees have any limitations when it comes to handling large or complex datasets?
Data Scientist

Sony

Robinhood Logo

Robinhood

Audible Logo

Audible

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2 years ago
Statistics
2 years ago
Imagine a couple with two children, where one of them is a boy. Can you calculate the probability of the other child being a boy?
Data Scientist

Sony

Yext Logo

Yext

Electronic Arts Logo

Electronic Arts

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2 years ago
Behavioral
2 years ago
What do you think are some important success indicators for someone working in the Data Scientist role?
Data Scientist

Sony

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2 years ago
Behavioral
2 years ago
Can you describe a community that is close to your heart? If you could, how would you contribute to it?
Data ScientistProduct ManagerBackend EngineerTechnical Program Manager

Sony

eBay Logo

eBay

GlobalBees Logo

GlobalBees

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2 years ago
SQL
2 years ago
Given a dataset, write a query to measure monthly retention.
Data Scientist

Sony

Deliveroo Logo

Deliveroo

Mixpanel Logo

Mixpanel

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2 years ago
ML Knowledge
2 years ago
What are some common mistakes people make when using DBSCAN?
Data Scientist

Sony

Mozilla Logo

Mozilla

Fitbit Logo

Fitbit

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2 years ago
Behavioral
2 years ago
Tell me about a project that you are particularly proud of.
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Sony

Electronic Arts Logo

Electronic Arts

Dropbox Logo

Dropbox

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2 years ago

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Sony logo

Sony

Data Scientist

Prepare for Statistics interview at Sony

Statistics
Sony logo

Sony

Data Scientist

Prepare for Metrics and Experimentation interview at Sony

Metrics and Experimentation
Sony logo

Sony

Data Scientist

Prepare for ML / Modeling interview at Sony

ML / Modeling
Sony logo

Sony

Data Scientist

Prepare for Problem Solving interview at Sony

Problem Solving
Sony logo

Sony

Data Scientist

Prepare for SQL interview at Sony

SQL
Sony logo

Sony

Data Scientist

Prepare for Resume Review interview at Sony

Resume Review
Sony logo

Sony

Data Scientist

Prepare for Behavioral interview at Sony

Behavioral

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

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