Already have an account? Get multiple benefits of using own account!
Login in your account..!
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Answer the following questions based on the data sets shown in Figure 1. Note that each data set contains 1000 items and 10000 transactions. Dark cells indicate the presence of items and white cells indicate the absence of items. We will apply the Apriori algorithm to extract frequent item sets with minsup = 10% (i.e, itemsets must be contain at least 1000 transactions).
(a). Assume that the minimum support threshold is equal to 10%. How many closed frequent itemsets will be discovered from data set 1?
(b). Which data set will produce frequent itemsets with high support?
(c). Which data set will produce the most number of closed frequent itemsets?
Write a query to display the columns listed below. The query should list each customer once, whether they have rented a movie or not. Where the customer has rented a movie i
When increasing cardinalities from 1:N to N:M, which of the given steps are included in process the order of steps listed below is not relevant, only steps themselves?
Use the attached database and associated sheets to review and to make sure the forms are working. Review your project; make sure that all the forms are working. Write a one pa
Propose an efficient data structure that may hold the tour operator's data using a normalization process. Describe each step of the process that will enable you to have a 2n
CIS2002 - Produce a set of relations (equivalent to the Finkelstein entity list) in third normal form (3NF) from the following un-normalised relation. Show your working and
Using below Monash Video Library Case Study, you are to prepare User Requirements Document. It is suggested that a framework for the document could be based on the following s
Describe the database and describe the four characteristics of the database? Explain the Relational Database and generate a relational database for five employees.
Write a script that includes two SQL statements coded as a transaction to delete the row with a customer ID of 8 from the Customers table. To do this, you must first delete
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd