What are your roles and responsibilities of your current job?
Junior Data Scientist Interview Questions
1,194 junior data scientist interview questions shared by candidates
Como é a sua experiência em analisar dados que vem de fontes e formatos distintos?
python coding Pentanacci number algorithm
Se estou disposto a trabalhar 12 hs por dia sem receber hora extra e fazer tudo que for pedido desde lavar moto e banheiro.
Nothing out of the ordinary - we discussed about my previous work experience and projects, working in a team, technologies I used and had exposure to etc.
1. HR Interview - Our background and personality 2. First User Interview - Technical skills 3. Second User Interview - Past project reviews and some theoretical questions regarding methods used in past projects 4. Final User Interview - Past project reviews, and a more general/broad talk regarding Data Science in Tokopedia
Basic sql, basic programming, mathematical questions
Some questions about the role and what I know.
Étude de cas sur des téléviseurs
Are you comfortable with python? Imagine you have a large dataframe that has 10 lakh rows three columns a,b,c are given to create a database df so that df=(b-a)/c. List comprehension in python Asked about stats Mean and standard deviation,Central limit theorem,skewness, How to reduce positive skewness ,log transformation, correlation and causation difference Asked about projects
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