DATABASE FUNDAMENTALS
DATA WAREHOUSING AND DATA MINING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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“Use data mining to find interesting, human-interpretable patterns that describe the data". What is the type of data mining to achieve this objective?
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Association
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Anomaly
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Descriptive
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Categorisation
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Explanation:
Detailed explanation-1: -The Primary Tasks of Data Mining Description focuses on finding human-interpretable patterns describing the data.
Detailed explanation-2: -As mentioned earlier, generally speaking, data mining tasks and patterns can be classified into three main categories: prediction, association, and clustering.
Detailed explanation-3: -Clustering is used to identify data objects that are similar to one another. The similarity can be decided based on a number of factors like purchase behavior, responsiveness to certain actions, geographical locations and so on.
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