Given a list, create a new list that does not include duplicate values of the original list.
Data Scientist Stage Interview Questions
40,319 data scientist stage interview questions shared by candidates
Linear Regression Assumptions, Boosting and Bagging. Regularisation, Feature Selection Methods, Forecasting
Given a dataset which we cannot even see properly on hackerrank, build 2 ML models and answer insight related questions within 2 hours. It made no sense. The dataset was in raw form, had to be studied and converted into features and target, split for training/testing and report accuracy. This is not how a data science task can be completed.
¿En que año de la facultad estas cursando actualmente?
Why do you interest in Flipkart?
Explain the difference between type 1 and type 2 error.
Go through resume and many case study.
Price optimization
Lots of coding questions and data analysis tasks.
How to build a question answering system with no training data?
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