Question: (d) Decision tree learning can be unstable. Explain what this means and why it happens. Briefly outline a modification that can reduce instability. [3]

(d) Decision tree learning can be "unstable. Explain what this means

(d) Decision tree learning can be "unstable. Explain what this means and why it happens. Briefly outline a modification that can reduce instability. [3]

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 Databases Questions!

answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...

Microkernel operating systems aim to address perceived modularity and reliability issues in traditional "monolithic" operating systems. (i) Describe the typical architecture of a microkernel...

) Consider integer division of one two's-complement binary number by another. Programming languages may vary in the result when one argument is negative. What differing conventions might they be...

Portray in words what transforms you would have to make to your execution to some degree (a) to accomplish this and remark on the benefits and detriments of this thought.You are approached to compose...

Supply Chain Management Introduction Outline What is supply chain management? Significance of supply chain management. Push vs. Pull processes utdallas.edu/~metin 1 A Generic Supply Chain Sources:...

Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...

) Explain the collision detection mechanism applied in standard wired medium access control associated with CSMA and indicate why this might be unsuitable for wireless networks. [2 marks] (ii)...

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Problem Solving and Decision-Making Introduction The Board of Directors of Bright Road Health Care System is considering which electronic health record (EHR) system to use and how to implement the...

Comparative Programming Languages.Make sense of what certified influence all of the three terms is endeavoring to show and get a handle on what all of the going with pictures suggests, inside the...

A mixing chamber receives 5 kg/min ammonia as saturated liquid at 20C from one line and ammonia at 40C, 250 kPa from another line through a valve. The chamber also receives 325 kJ/min energy as heat...

Two resistances when connected in parallel give resultant value of 2 ohm; when connected in series the value becomes 9 ohm. Calculate the value of each resistance.

The par value of common stock represents _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . Group of answer choices a nominal dollar amount assigned to a share of stock the...

Within a continuously competitive global business environment, publicly held companies face constant pressure to generate and report positive financial results. Unfortunately, some leaders may be...

=+3. Who can provide information for evaluation?

=+1. When can this information be obtained: after-only study or before-after study?

=+ Content analysis of representative artifacts. Which artifacts? Readership study Media tracking