Walk me through your solution for the take home challenge.
Sr Data Scientist Interview Questions
3,389 sr data scientist interview questions shared by candidates
often asked why you want to join this company
1. Explain entropy and examples. 2. How will you design a system of digital art price prediction.
Bayes Rule and SVM
They ask for another senior DS to review your coding. I believe I have working on the coding test perfectly and answer all her review questions, then after 4-5 rounds including HR interview they decline my application saying they hire someone else with same level of my interview performance but more year of experience, which could totally be a waste of time.
My background research.
How to create BERT embedding for a sentence. Then there is a coding task. A difficult one, even for an experienced data scientist. A standard medium leetcode question followed by a data-science related coding question.
1. talk about your ml background 2. talk about a project you applied ml skills
Brainstorm about possible features to run a predictive model and how to select feature
What’s one project that you’d say summed up your time at your prior employer?
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