In Data Mining,which of the Following Involves Recognizing Patterns That

question 70

Multiple Choice

In data mining,which of the following involves recognizing patterns that describe the group to which an item belongs by examining existing items and inferring a set of rules?

• A)Associations
• B)Sequences
• C)Classifications
• D)Clustering
• E)Forecasting

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Definitions:

Retrieval

The location of stored information and its return to consciousness; the third stage of information processing.

Well-known Information

Facts, data, or knowledge that is widely recognized, familiar to many people, or commonly accepted.

Sensory Memory

The type or stage of memory first encountered by a stimulus; sensory memory holds impressions briefly, but long enough so that series of perceptions are psychologically continuous.

Visual Stimuli

Any object or event that is seen and elicits a sensory response, potentially influencing behavior or perception.