How would you check the feature correlation for categorical features?
Sr Data Scientist Interview Questions
3,427 sr data scientist interview questions shared by candidates
Personal Experience questions: background and soft skills
What is correlation? Logistic Regression cost function and assumptions? Entropy and Information gain ? In final rounds they ask normal behavioural questions on how will you handle conflict with peer and manager etc.
Code gradient descent from scratch.
Almost all questions were standard, I don't recall a difficult question.
explain bias vs variance what is overfitting project and resume discussed
How to get a subarray from an array in SQL.
Tells us about a time you went above and beyond to deliver work for a stakeholder.
How would you describe statistical significance to non-technical stakeholders? What does it mean ? what is multiple testing?
About when to use a specific non parametric test
Viewing 1001 - 1010 interview questions
See Interview Questions for Similar Jobs
Jr Data ScientistData Scientist TraineeData Science EngineerSenior Machine Learning ScientistApplied Research ScientistSenior Data ScientistMachine Learning Research EngineerData Scientist NlpMachine Learning Research ScientistSenior Machine Learning EngineerData SciencesMachine Learning ScientistSoftware Engineer Machine Learning ScientistNlp Data ScientistResearch Scientist Computer VisionApplied ScientistSr. Data ScientistSenior Quantitative Researcher