Bias variance tradeoff question was asked.
Sr Data Scientist Interview Questions
3,387 sr data scientist interview questions shared by candidates
- Como lidar quando uma feature do modelo tem muito mais peso do que as outras? - Como implementar uma rastreabilidade de usuários por meio de dados como ip, cpf, email, etc.
The interviewer wasn't very knowledgeable -> for eg - no questions related to the attention mechanism for a NLP role. Nothing about model deployment frameworks, model optimization, AWS services such as Sagemaker - nothing at all.
Tell me about some of your past projects and the technologies, data architecture and analytics tools you used in the process.
several reasoning, logical question. Given descriptions and answer if the statements below is correct or false.
what is left join in sql
What do you expect to gain from your experience here at eBay?
Como eu resolvi determinados problemas em projetos passados. Como eu abordaria um determinado problema que diz respeito ao projeto em que iria trabalhar.
Can you please introduce yourself or Walk through your resume?
We had a dataset consisting of oil well locations and another dataset consisting of pipelines. How would you link the two?
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