A data scientist is a job title for an employee or business intelligence (BI)
consultant who excels at analyzing data, particularly large amounts of data, to help a business
gain a competitive edge
The title data scientist is sometimes disparaged because it lacks specificity and can be
perceived as an aggrandized synonym for data analyst. Regardless, the position is gaining
acceptance with large enterprises who are interested in deriving meaning from big data, the
voluminous amount of structured, unstructured
and semi-structured data that a large enterprise produces.
A data scientist possesses a combination of analytic, machine learning, data mining and statistical
skills as well as experience with algorithms and coding. Perhaps the most important skill a data
scientist possesses, however, is the ability to explain the significance of data in a way that can
be easily understood by others.
See also: Director of First
Impressions
Contributor(s): Nicole Laskowski
This was last updated in September 2011
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