what is your name ? and did you speak to someone else in the company before?
Senior Data Scientist Interview Questions
3,427 senior data scientist interview questions shared by candidates
Why is VIT better than Convnets?
Do SQL joins with out using Join?
Fundamentals such as difference between covariance and causation , Bayer Theorem. Questions about my previous projects Explain over fitting to a client
Questions around projects done in earlier workplace. Explanation of some core deep learning concepts and it's application. Discussion on details of model and data science application experienced during earlier projects.
A project you worked on, feature selection, over-fitting of the model. What do you do when the features are correlated. What is the main difference between the F1 score and ROC-AUC? How do you decide between different models? What does MLE correspond to in Logistic Regression?
how would you go about imputing data
how do you measure your model performance
What projects have you done in the previous work?
LeetCode "704. Binary Search". Given an array of integers nums which is sorted in ascending order, and an integer target, write a function to search target in nums. If target exists, then return its index. Otherwise, return -1. You must write an algorithm with O(log n) runtime complexity.
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