1. Predictive maintenance case - if you have more time how will you explain to a client how you'll improve a model 2. Random forest - if you have a noisy dataset (lots of features that don't matter) whats the probability of the 2 features of interest being present in any single tree that randomly selects 50 features out of 100
* Tell me about yourself. * Explain one of your projects. * What are joins in SQL? * What are your strengths and weaknesses? * Why do you want to join Infosys?
general interview questions, asked some math questions
Conocimientos específicos sobre herramientas como Power BI, Python, Tableau
Describe your proudest project a couple of data science related tech questions statistics questions and coding quetions project deepdive And then pretty much it---I asked the interviewer a couple of questions back.
Describe your data manipulation process
Basic Python Pandas knowledge: tell me some of the functions and methods you used the most
Tell me about your self
Standard ML questions + one leetcode easy/medium + simple product sense (about AB testing)
Comment juger vous vos connaissances en Python sur une échelle de 1 à 10 ?
Viewing 6061 - 6070 interview questions