1. Explain Binary Encoding 2. Why TF-IDF
Data Scientist Senior Interview Questions
3,391 data scientist senior interview questions shared by candidates
tell me about yourself, challenging project done recently, and why ASML?
1. Brief Self-Introduction in All the Rounds. 2. Recruiter: What do you know about the business? Why are you interested in the role within the business? Projects/Qualifications/Skills overview relevant to the role. 3. Hiring Manager: Projects deep dive questions relevant to the role. 4. Team: Data Structures, OOPS, Ethics and Governance, Measuring Sucess, Goals, Code structure, and Key components, Python-type questions.
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.
Normal around resume ml stuff doesn't seem anything different
Bagging vs Boosting, overfitting dealing techniques, etc
many different questions on different topic
Oversampling and under sampling difference
Calculate 0 to n sum recursively
Probability question on the odds of two players being eliminated in the same round playing a unfair coin toss game in casino with different probabilities of winning for each.
Viewing 3371 - 3380 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