There was an assignment on Time series data of hotel prices from 2012 to 2016 and we had to forecast values for Feb 2020
Sr Data Scientist Interview Questions
3,383 sr data scientist interview questions shared by candidates
Can you explain your projects in detail? Technology used?
Descrever os projetos ao qual participei.
Feature engineering, model evaluation, questions related to work done
- Difference between frequency and bayesian approaches - Bias-variance trade-off - How does Random Forest work - How to deploy a model through the cloud - Questions about different metrics
How does BERT work? What are LLM's, Have you worked on any LLM's? What are Transformers and what are they used for? What is difference between tf-idf and Word2Vec Linear and Logistic Regression Bias Variance Coding test on SQL and Python
Why you would like to work at Elastic?
What's your end-to-end tech stack?
There are 100 people reading the same book, one after another. The first person reads 1% of the book. Each next person reads 1% of what remains. Who reads the most?
HR questions : Salary expectations Question on Data science experience. Technical Questions: From resume and then the chain of questions to check your foundation skills as well
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