Question: Given transaction record below, please calculate the support (s) and confidence (c) for the following association rules: Beer > Diaper (s. c), Diaper > Beer

Given transaction record below, please calculate the support (s) and confidence (c) for the following association rules: Beer > Diaper (s. c), Diaper > Beer (s, c) (2 marks) Beer, Nuts Beer, Coffee, Diaper 3 Beer, Diaper, Eggs 14 Nuts, Eggs, Milk Nuts, Coffee, Diaper, Eggs, Milk Note: For association rule X>>>Y support, s, probability that a transaction contains X and Y confidence, c, conditional probability that a transaction having X also contains Y

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

Question (C4): (5 marks) Given the following transaction database from a supermarket: 12 Transaction ID TI T2 T3 T4 TS T6 T7 T8 T9 items 11, 12, 13 12, 13, 14 12, 14, 15 11,14 11, 12, 13, 15 11, 12,...

This is actually a critical thinking using analytics problem but I figure most business majors have to take this course. Please help! Note: - Use a word file to provide answers to the questions....

Information Management - Assignment 3 (semester 1, 2021/2022) Assessment Weighting: 20% of the course total Total marks: 70 marks Due date: 10th Dec, 2021 . Submission: Must be done individually. YOU...

Question1 (40 marks) Refer to Table 1. Write the Excel formula for each cell marked with "" in column C such that formula could be copied and pasted into columns D and E using Microsoft Excel without...

QUESTION 1 Consider the following transaction database for Questions (a)-(d): Transaction ID Item T100 Apple, Berry, Egg, Fanta, Hacks T200 Apple, Berry, Ciku, Egg T300 Apple, Berry, Ciku, Durian...

1. Consider the following market basket transactions. TID Items 1 Bread, Milk, Chips, Mustard 2 Beer, Diaper, Bread, Eggs 3 Beer, Coke, Diaper, Milk 4 Beer, Bread, Diaper, Milk, Chips 5 Coke, Bread,...

Association Concepts: A sample of transaction data has 7 transactions: Bread, Milk, Chips, Mustard Beer, Diaper, Bread, Eggs Beer, Coke, Diaper, Milk Beer, Bread, Diaper, Milk, Chips Coke, Bread,...

Question 1 (40 marks) Refer to Table 1. Write the Excel formula for each cell marked with "" in column C such that formula could be copied and pasted into columns D and E using Microsoft Excel...

Question 1 (40 marks) Consider the following item set: {Shampoo, Toothpaste, Detergent, Dish Soap, Oats, Tea, Wheat, Onions} These items were purchased in various combinations during shopping online....

List A' using the roster method.

A short-run total cost curve is given by the equation STC(Q) = 1000 + 50Q2. Derive expressions for, and then sketch, the corresponding short-run average cost, average variable cost, and average fixed...

BE3.15 (LO 5) Hillside Company enters into a contract with Sanchez Inc. to provide a software license and 3 years of customer support. The customer-support services require specialized knowledge that...

address each of the following prompts by referencing the maki productions you tube video and the 100 person show 2021 you tube video 1 what are some significant changes to world populations that have...