Lead Data Scientist Question: Download Lead Data Scientist PDF
Tell me how do you define big data?
Answer:
It's likely that you'll be interviewed by an HR rep, an end business user, and an IT pro. Each person will probably ask you to explain what big data is, and how the data analysis discipline works with big data to produce insights.
You can start your answer with something fundamental, such as "big data analysis involves the collection and organization of data, and the ability to discover correlations between the data that provide revelations or insights that are actionable." You must be able to explain this in terms that resonate with each interviewer; the best way to do this is to illustrate the definition with an example.
You can start your answer with something fundamental, such as "big data analysis involves the collection and organization of data, and the ability to discover correlations between the data that provide revelations or insights that are actionable." You must be able to explain this in terms that resonate with each interviewer; the best way to do this is to illustrate the definition with an example.
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