Answered: (1) What are advantage and…

(1) What are advantage and disadvantages of Apriori Algorithm (II) For the given below transaction find association rule: Min support-2 Min confidence3D70%

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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Concept explainers

Transaction Processing

Transaction processing is a computational style generally performed by server computers, which supports interactive applications (apps). Transaction processing is also known as information processing, which divides the work into indivisible and individual operations called transactions. The transaction is a set of tasks; a single task is considered as the minimum processing unit that cannot be divided again.

Question

(I) What are advantage and disadvantages of Apriori Algorithm
(II) For the given below transaction find association rule:
Min support-2
Min confidence=70%
Transaction ID
Itemset
A,B,E
B,D
B,C
A,B,D
A.C
B.C
A,C
A,B,C,E
A,B,C
T1
T2
T3
T4
T5
T6
T7
T8
T9

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