How random forest works? What is difference between decision tree and random forest?
Lead Data Scientist Interview Questions
409 lead data scientist interview questions shared by candidates
what is the difference between t-test, z-test, chi-square test? Can you derive the formula for this.
Do you know how to program R?
Machine Learning - model building - Assessment
Questions on popular ML algorithms.
Product sense questions on e-commerce
Questions on past projects. End to end flow of projects.
What kind of ML work you have done. NLP project discussion Model building process and tools used and discussion around same
Would I accept the salary?
Conditional probability question, reading model output and improving on model output.
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