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based on occurrences of other items

based on occurrences of other items

Database System Concepts
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
Problem 1PE
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As shown in Table 3, these are the frequent item sets has been bought in UTM Market that shows the FOUR (4) sample transactions, Table 3: Frequently Bought Items Items Bought TransactionsID 001 Sandwich, Sanitizer-Products, Stationary Sanitizer-Products, Stationary 002 003 004 Sandwich, Sanitizer-Products, Chocolates Sandwich, Sanitizer-Products Sandwich, Chocolates 005 Given the set of transactions, find the rules that will predict the occurrences of an item based on occurrences of other items in the transactions. Calculate the support, confidence, and lift. Discuss the obtained results.
Transcribed Image Text:As shown in Table 3, these are the frequent item sets has been bought in UTM Market that shows the FOUR (4) sample transactions, Table 3: Frequently Bought Items Items Bought TransactionsID 001 Sandwich, Sanitizer-Products, Stationary Sanitizer-Products, Stationary 002 003 004 Sandwich, Sanitizer-Products, Chocolates Sandwich, Sanitizer-Products Sandwich, Chocolates 005 Given the set of transactions, find the rules that will predict the occurrences of an item based on occurrences of other items in the transactions. Calculate the support, confidence, and lift. Discuss the obtained results.
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