The phrase "a data expert" is correct and usable in written English.
You can use it to refer to someone who has extensive knowledge and skills in handling and analyzing data.
Example: "In today's data-driven world, hiring a data expert can significantly enhance our decision-making process."
Alternatives: "a data specialist" or "a data analyst".
He ultimately provided over 50 million raw profiles to the firm, said Christopher Wylie, a data expert who oversaw Cambridge Analytica's data harvesting.
What if you want to contribute to the brave new world of civic hacking, but you're not a coder or a data expert?
Create a "Data Expert of the Week" award, where you share success stories from specific employees during a standing meeting, via email, or in your favorite chat app in front of the whole company.
"There were senior Palantir employees that were also working on the Facebook data," said Christopher Wylie, a data expert and Cambridge Analytica co-founder, in testimony before British lawmakers on Tuesday.
Paul-Olivier Dehaye, a data expert who helped Carroll with his request, said that his website, PersonalData.io, had received a flood of inquiries from people who wanted to reclaim their data from Cambridge Analytica and other companies.
Indivar Dutta-Gupta, a data expert and co-director of the Georgetown Center on Poverty and Inequality, is especially worried about a scenario where the government starts relying on commercial data collected from firms such as Experian, which typically undercount low-income people.
It is indeed very difficult sometime, even for a trained data expert, to distinguish a pulsation from an artificial spike.
Little is a US Forest Service data expert, and keeps a degree of separation from Brown's political career.
Data aggregation solutions are excellent at using just a little information gathered from each situation and adding them up into a coherent whole that even a sophisticated data expert couldn't necessarily come to on his or her own.
NEW YORK — On the first day of a trial over adding a controversial citizenship question to the 2020 Census, a statistical data expert blasted the secretary of commerce's assertion that the question would not harm the count.
It is important to mention, that the discussion and conclusion of the present work does not come from a Spark/Big Data expert point of view, but rather from a user's (e.g., energy researcher) perspective.
