Association Analysis in Data Mining
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Questions and Answers

Association analysis is used to identify the least frequent patterns in a dataset.

False

Itemset association is used to analyze customer behavior on e-commerce websites.

False

In graph-based association analysis, each item is represented as an edge in the graph.

False

The Apriori algorithm is used for sequential association analysis.

<p>False</p> Signup and view all the answers

Graph-based associations are used to identify items that are frequently purchased together.

<p>False</p> Signup and view all the answers

FP-Growth algorithm is slower than the Apriori algorithm.

<p>False</p> Signup and view all the answers

Association analysis can help retailers optimize product placement and promotions.

<p>True</p> Signup and view all the answers

Eclat algorithm is based on the horizontal data format.

<p>False</p> Signup and view all the answers

Sequential association is used to discover relationships between items in a dataset.

<p>False</p> Signup and view all the answers

Graph-based association is used in fraud detection and social network analysis.

<p>True</p> Signup and view all the answers

Association analysis can be used to recommend related products to customers based on their purchase history.

<p>True</p> Signup and view all the answers

The Apriori algorithm scans the dataset only once.

<p>False</p> Signup and view all the answers

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