Which of the Following Is an Example of an Unsupervised

question 46

Multiple Choice

Which of the following is an example of an unsupervised data-mining technique?

• A)cluster analysis
• B)neural networks
• C)regression analysis
• D)data streaming

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Definitions:

Negative Stereotypes

Simplified and generally fixed perception of particular groups that is often unfavorable and incorrect.

Externally Motivated

Driven by external rewards or pressures rather than personal interest or intrinsic desire.

Impoverished Background

A situation where an individual or family lives in a state of financial hardship or poverty, lacking sufficient resources for a standard living.

Confirmation Bias

The predisposition to look for, comprehend, prioritize, and recollect facts in a way that supports one’s own prior convictions or hypotheses.