Given the following transaction database: Transaction id Items t1 {1, 3, 4, 6} t2 {2, 3, 5} t3 {1, 2, 3, 5} t4 {2, 5,} t5 {1, 2, 3, 5} t6 {1, 2, 3, 5, 6} What is the output of the Apriori algorithm run on the previous transaction database with a minimum support of 50 % (i.e. 3 out of 6 transactions)? Working steps must be s

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Given the following transaction database:

Transaction id

Items

t1

{1, 3, 4, 6}

t2

{2, 3, 5}

t3

{1, 2, 3, 5}

t4

{2, 5,}

t5

{1, 2, 3, 5}

t6

{1, 2, 3, 5, 6}

What is the output of the Apriori algorithm run on the previous transaction database with a minimum support of 50 % (i.e. 3 out of 6 transactions)? Working steps must be shown.

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