A database has four transactions. Let min_support=60% and min conf=80%TIDdateItems_boughtT10010/15/99{K,A,D,B}T20010/15/2000{D,A,C,E,B}T30010/19/2000{C,A,B,E}T40010/22/99{B,A,D}Find all frequent itemset using Apriori and FP-growth respectively, Compare the efficiency of two mining processesList all strong association rules (with support s and confidence c).

The support and confidence are the association analysis for the performance measure. Support is all…

Answered: A database has four transactions. Let…

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

See similar textbooks

Related questions

Question

A database has four transactions. Let min_support=60% and min conf=80%

TID	date	Items_bought
T100	10/15/99	{K,A,D,B}
T200	10/15/2000	{D,A,C,E,B}
T300	10/19/2000	{C,A,B,E}
T400	10/22/99	{B,A,D}

Find all frequent itemset using Apriori and FP-growth respectively, Compare the efficiency of two mining processes
List all strong association rules (with support s and confidence c).

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions