What is random forest? How would you remove duplicates in python? What packages in python do you use? How do you deal with null values? How do you combine data? How do you join data?
Sr Data Scientist Interview Questions
3,390 sr data scientist interview questions shared by candidates
Tell me about your work experience?
SQL (join, group by window function) , Python (data manipulation), Statistics (A/B testing experiences)
Group strings in vector by anagrams
algorithm like biggest profit to buy and sell stock
What are the fundamental assumptions of Linear Regression.
Standard technical questions about sql, r, python
Standard technical questions about sql, r, python
Walk us through a previous project you've led (basically using the STARS method where they occasionally ask tangential questions about the tech stack involved in the project)
raconter mon parcours, quel secteur dans lequel je veux travailler, rédaction en français.
Viewing 1931 - 1940 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