DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A.Personalized marketing
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B.Streamlined media streaming
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Both A and B
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All of the above
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Detailed explanation-1: -Example. Let’s take Uber as an example here. Uber generates and uses a huge amount of data regarding drivers, their vehicles, locations, every trip from every vehicle, etc. All this data is analyzed and then used to predict supply, demand, location of drivers, and fares that will be set for every trip.
Detailed explanation-2: -What are examples of big data? Big data comes from myriad sources–some examples are transaction processing systems, customer databases, documents, emails, medical records, internet clickstream logs, mobile apps and social networks.
Detailed explanation-3: -The classification of big data is divided into three parts, such as Structured Data, Unstructured Data, and Semi-Structured Data.
Detailed explanation-4: -Examples of big data applications are : Advertising and Marketing. Banking and Financial Services. Government. Media and Entertainment.