How transformer works in NLP?
Data Scientist Senior Interview Questions
40,376 data scientist senior interview questions shared by candidates
what are your expectations from the role
Second round questions are: what according to you is data science? -- Answer will be always subjective, Can't we do non-linearity model using logistic regression? Even if you transform variable and use it in model -- statisticians refer the transformed variable as feature and logit is linear to feature.
Build a predictive model for the data
Asked about background and asked to describe completed projects
What kind of projects you already did that can show you your skills in this field?
Why do you make that decision on your project? What other options did you consider?
Quais os 4 países que mais tem usuários no linkedin?
We have: [('kevin', 'march', 10), ('mark', 'april', 20), ('bill', 'march', 5), ('mark', 'april', 5), ('sarah', 'march', 2), ('sarah', 'may', 5),] Determine each person has how many records in 'march'. You are allowed just to use built-in functions.
¿Cuál era mi formación profesional?
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