Tell me when you've had the most fun at work
Data Scientist Senior Interview Questions
3,387 data scientist senior interview questions shared by candidates
1) Mostly on random forest (since it was my project) 2) how would you avoid overfitting 3) What would be your approach if the data is not trainable. 4) Metric 5) Why do you want to join Target
In depth about model performance metrics of supervised machine learning models.
They mainly asked about my experience.
tell me about yourself, challenging project done recently, and why ASML?
Perchè vorresti lavorare da noi?
Use case su un algoritmo di scoring creditizio in ambito micro-lending
Round 2: Many questions and cross questions on your approach to the case study - why would you choose this data, what else could you do. Other what-if scenarios on this. In modelling, fundamental questions of how some model works - not superficial level answers but demanded thorough answers.
You will be checked with your basic understandings of SQL. You will be given two tables with records and you have to give the no of output for the joins (left, inner, right).(SQL)
Ask about my availability every time only
Viewing 3261 - 3270 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