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Behavioral
2 years ago
What do you do to make yourself stand out?
Data ScientistML Engineering ManagerData Science ManagerData Engineering Manager

NerdWallet

OfferUp

eToro

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2 years ago
ML KnowledgeML Case
2 years ago
What are your go-to optimization techniques and how do they essentially operate?
Data Scientist

NerdWallet

Babylon Health

Figma

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2 years ago
ML CaseML Knowledge
2 years ago
Give an account of the contrast between multidimensional and tabular models, and explain which of the models is backed up by Azure analysis services?
Data Scientist

NerdWallet

ServiceNow Logo

ServiceNow

Ticketmaster Logo

Ticketmaster

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2 years ago
Behavioral
2 years ago
Let me know about a time when you disagreed with someone on your team.
Data ScientistData Engineering ManagerEngineering ManagerUX Designer

NerdWallet

Dunzo Logo

Dunzo

Adyen Logo

Adyen

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2 years ago
Coding
2 years ago
Your main responsibility is to generate 1000 normally distributed data points using R and Python, with a specified mean and variance value. Calculate summary statistics of the dataset and clarify their meaning. Create a density plot of the data in R and Python, as well.
Data Scientist

NerdWallet

Deliveroo Logo

Deliveroo

Quora Logo

Quora

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2 years ago
Statistics
2 years ago
Generate 7 integers with equal probability from a function which returns 1/0 with probability p and (1-p)
Data Scientist

NerdWallet

Glovo Logo

Glovo

GOJEK Logo

GOJEK

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2 years ago
Behavioral
2 years ago
Can you share an example of a time when you made an unpopular decision
Data ScientistSoftware EngineerTechnical Program ManagerBackend Engineer

NerdWallet

Deliveroo Logo

Deliveroo

Pendo Logo

Pendo

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2 years ago
ML Knowledge
2 years ago
What is LSTM and why did you choose to incorporate it in your machine learning projects? Can you tell us about your experience working with this model?
Data Scientist

NerdWallet

Lyft Logo

Lyft

Brex Logo

Brex

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2 years ago
Behavioral
2 years ago
When have you gone an extra mile for a project or endeavor?
Data ScientistData Engineering ManagerEngineering ManagerUX Designer

NerdWallet

Roblox Logo

Roblox

PayPal Logo

PayPal

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2 years ago
ML Knowledge
2 years ago
What do you see as the positive and negative aspects of employing SVMs?
Data Scientist

NerdWallet

BuzzFeed Logo

BuzzFeed

Ubisoft Logo

Ubisoft

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2 years ago

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Data Scientist

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Statistics
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NerdWallet

Data Scientist

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Metrics and Experimentation
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NerdWallet

Data Scientist

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ML / Modeling
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NerdWallet

Data Scientist

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Problem Solving
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NerdWallet

Data Scientist

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SQL
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NerdWallet

Data Scientist

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Resume Review
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NerdWallet

Data Scientist

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Behavioral

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