What are the top 3 technical problems in your last project?
Data Scientist Senior Interview Questions
3,368 data scientist senior interview questions shared by candidates
How did I move from the ideation stage to a developed product?
Live programming, Project related questions
In the technical interview: difference between RF and XgBoost, difference between XgBoost and LightGBM, what is overfitting and how you solve it, what is target leakage, how do you tackle class imbalance.
Können Sie R?
Kennen Sie Cloud Umgebung, haben Sie damit gearbeitet?
Random Forests; GBM; Insurance Rating model; Product implementation
Most difficult project you had to work on
Calculate the bootstrap mean and 98% CI in numpy
Past work experience and algorithms used to perform those.
Viewing 3181 - 3190 interview questions
See Interview Questions for Similar Jobs
Ingegnere Dei Dati PrincipaliData Scientist JuniorScienze Dei DatiEsperto In Machine LearningEsperto Di Data MiningAnalista Di Dati ScientificiAnalista Di Dati PythonData Scientist Di Primo LivelloAnalista Di Dati Di Ricerche Di MercatoAnalista Di Dati StatisticiIngegnere Di Data ScienceSviluppatore DatastageAnalista Della Scienza Dei DatiIngegnere Di Big DataAnalista Di Data MiningAnalisi Della Business IntelligenceIngegnere Di Business IntelligenceAnalista Di Ricerche Di Mercato I