DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Why should we use Data Mining, not ordinary data analysis?
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The amount of data is very large so the Algorithm must be scalable to handle very large data (tera)
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Moderate amount of data so that the Algorithm can be free to handle very large data (tera)
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Very small dimensions: a few fields only
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Simple data
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The data is sensitive
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Explanation:
Detailed explanation-1: -Why use data mining? The primary benefit of data mining is its power to identify patterns and relationships in large volumes of data from multiple sources.
Detailed explanation-2: -Scalability is the measure of a system’s ability to increase or decrease in performance and cost in response to changes in application and system processing demands.
There is 1 question to complete.