Case study on Retail analysis case. As I was from BFSI Domain this was new to me, but interesting so.
Data Science Specialist Interview Questions
40,253 data science specialist interview questions shared by candidates
Can you give an example of a time when you used a predictive analysis. (It was fine to mention school projects).
What type of models I have used in my previous job. What role I would like to have in the case I were accepted.
binary classification problem using testing and training sample
Experience with social media
Who are you interviewing?
What are two variables that are dependent but not correlated? For example, x and y=2x are dependent and correlated.
Salary expectations
I was given a story problem, and asked to design a database (on the whiteboard) that would store the needed data and explain why I chose to design it that way. Then I was asked to write out a SQL statement that would select a specific data set that met three criteria (date range, age and medical diagnosis). Then I defended my position based on a series of questions from the panel.
What is a distribution you may use to model data whose range of input values is [0, N]?
Viewing 511 - 520 interview questions
See Interview Questions for Similar Jobs
Machine Learning SpecialistData Science AssociateSenior Computer Vision EngineerData Science AnalystMl EngineerJr Data ScientistData Science EngineerData ScienceData Scientist TraineeComputer Vision EngineerData Science ConsultantData ScientistsDeep Learning Research EngineerAi Machine Learning EngineerData Science ManagerMachine Learning EngineerMachine Learning ConsultantMachine Learning Researcher