Question: Use any method else than association rule mining and compute the prediction of item 2 for user 5. The rating matrix data is provided

Use any method else than association rule mining and compute the prediction

Use any method else than association rule mining and compute the prediction of item 2 for user 5. The rating matrix data is provided here. Users/Items A I2 1 I3 3 I4 5 3 4 4 1 D E 3 3 4 5

Step by Step Solution

★★★★★

3.45 Rating (168 Votes )

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 Mathematics Questions!

Use KCL to obtain current i1, i2 and i3 in the circuit shown in Fig. 2.72?

The original association rule mining framework considers only presence of items together in the same transaction. There are situations in which itemsets that are infrequent may also be informative....

Association rule mining often generates a large number of rules, many of which may be similar, thus not containing much novel information. Design an efficient algorithm that compresses a large set of...

On July 1, 2015, X-cell Inc. acquired the following bonds, which X-cell Inc. intended to hold to maturity: BOND Price Face Amount Purchased Face Amount Purchased Zcom Inc. 12% bonds, maturity date...

Association rule mining is a rule-based machine learning method for discovering interesting relations between variables in large databases. It is intended to identify strong rules discovered in...

Abstract This article describes CRISP-DM (Cross-Industry Sandand Process for Data Mining), a non-proprietary, documented, and freely available data mining model. Dezeloped by indias- try leaders...

data mining subject 1- summary the artical 2-what is data size 3- recoreds applied 4-what techqinecs is used 5- explain resualts EMPIRICAL STUDY ON SELECTION OF TEAM MEMBERS FOR SOFTWARE PROJECTS -...

CHAPTER 9 Hypothesis Tests CONTENTS 9.4 POPULATION MEAN: UNKNOWN One-Tailed Test Two-Tailed Test Summary and Practical Advice 9.5 POPULATION PROPORTION Summary 9.6 HYPOTHESIS TESTING AND DECISION...

Developments in Technology Light is incident from air on the end face of a multimode optical fibre at angle of incidence as shown below. n n 1 2 The refractive indices of the core and cladding are...

This question involves the use of AGGREGATE linear PYTHOIN regression on the Auto data set. (a) Perform a simple linear regression with mpg as the response and horsepower as the predictor. Describe...

Morty drags Rick's unconscious body 50 meters along a flat surface. Morty applies a force of 30N at an angle of 40 above the horizontal. Find the work done by the force exerted by Morty

Complete business activity and instalment activity statements in Australia Swanston Enterprises report GST quarterly on a cash basis. They had the following account balances (on a cash basis) for the...

14. A cylinder whose radius is 2 inches is removed from the right prism as shown. The ends of the prism have the shape of an equilateral triangle whose sides are 8 inches long. Find the volume of the...

Let A={-5,-4,-3, -2, -1, 0, 1, 2, 3, 4, 54. For each of the following relations on A, determine if it is partial order or an equivalence relation (justify your answers). If the relation is partial...

1) Let us consider the following value of parameters to simulate the quadcopter motion in MATLAB while using the in-built command "ODE45" to solve the quadcopter equations of motion: g= 9.81m/s, m =...

Soraya is a software developer whose male co-workers frequently exclude her from meetings and withhold information she needs to do her job. They tell her she should "quit trying to be one of the...

Majer Corporation makes a product with the following standard costs: TB MC Qu. 10-154 Majer Corporation makes a product with ... Majer Corporation makes a product with the following standard costs:...

Thalina Mineral Works is one of the worlds leading producers of cultured pearls. The companys condensed statement of cash flows for the years 20182020 follows. Required Comment on Thalina Mineral...

write this all in easy to read words "The social environment or context can significantly affect one's self-esteem. Self-esteem is largely shaped by how individuals perceive themselves in relation to...

An industrial coil is modeled as a series combination of an inductance L and resistance R, as shown in Fig. 9.90. Since an ac voltmeter measures only the magnitude of a sinusoid, the following...

Suppose your circuit laboratory has the following standard commercially available resistors in large quantities: Using series and parallel combinations and a minimum number of available resistors,...

Two-thirds of the weight of a 1500 kg car rests on the drive wheels. What is the maximum acceleration of this car on a concrete surface?

A steel cable lying flat on the floor drags a 20 kg block across a horizontal, friction less floor. A 100 N force applied to the cable causes the block to reach a speed of 4.0 m/s in a distance of...

The sled dog in FIGURE EX7.14 drags sleds A and B across the snow. The coefficient of friction between the sleds and the snow is 0.10. If the tension in rope 1 is 150 N, what is the tension in rope...