Relate Data Mining Algorithms to Goals

question 1

Multiple Choice

Relate data mining algorithms to goals.
-Scanner data gathered from various supermarket chains were merged with data from
The travel industry (e.g., airlines, hotels, etc) into one data warehouse. Suppose the goal of
Data mining using this data warehouse is to predict whether a customer's expenditures on
International specialty food items would increase, decrease or stay the same in the next
Year. What technique might be most appropriate for achieving this goal?

• A) Neural network.
• B) Unsupervised problem.
• C) Tree model.
• D) Nodal network.
• E) None of the above.

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Definitions:

1933-1940

A specific time period noted for significant global and political events, including the depths of the Great Depression and the lead-up to World War II.

Percent

A part or other object per hundred, used in mathematics and statistics to describe proportions.

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Prevailing directions or patterns of change within the political landscape, reflecting shifts in public opinion, policy-making, and electoral behavior over time.

Fascist Movements

Political movements characterized by dictatorial power, forcible suppression of opposition, as well as strong regimentation of society and the economy.