Question: To train a classifier on an imbalanced multi - class dataset. Use precision as performance evaluation metric, and average strategies of micro and macro. If

To train a classifier on an imbalanced multi-class dataset. Use precision as performance evaluation metric, and average strategies of micro and macro. If micro-average-precision is much smaller than macro-average-precision, which of the following is mostly like happening?

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!

Q:

To train a classifier on an imbalanced multi - class dataset. Use precision as performance evaluation metric, and average strategies of micro and macro. If micro - average - precision is much smaller...

Q:

PA5 Decision Trees (100 pts) Overview and Requirements----------------------- For this programming assignment, we are going to investigate the accuracy of our ID3 decision tree implementation...

Q:

Employee Turnover Analytics Project Statement: Portobello Tech is an app innovator who has devised an intelligent way of predicting employee turnover within the company. It periodically evaluates...

Q:

A vendor is recommending a program to make supervisors better at 'dealing with difficult conversations' at work. How would you apply the concepts of optimisation and the Kirkpa- trick model to set up...

Q:

Is it possible to estimate the ROI of training for all training programs? Which are more or less susceptible to this calculation? 6 TRAINING AND DEVELOPMENT CFO asks CEO, 'What happens if we invest...

Q:

Factors encouraging cycle commuting in Scotland Big Data Fundamentals Coursework Daniel Devine CS982 Big Data Technologies Computer and Information Sciences University of Strathclyde, Glasgow 5th...

Q:

Financial Statement Analysis Obtain a copy of the 2009 annual report for a publicly held firm. Try to obtain an annual report for a retail or manufacturing firm. Be sure that the financial statement...

Q:

Please provide the summary of the methodology and your understanding of this paper. Incluse necessary figures as well. Rapid Object Detection using a Boosted Cascade of Simple Features single feature...

Q:

I would like some help on the following parts. I have started the code for Part 2 and I need help for that part and Part 3. Thank you for your time and effort. Part 2: KNN Classifier without...

Q:

Python 3 code. Please. Problem program.pyen 163083.txt ade 1231811.txt a pl188313.txt 1 from hidden lib import train classifier We are finally ready to put all the pieces together! We can now measure...

Q:

Select the structure that best fits the IR data shown. Which of these molecules best corresponds to the IR spectrum below? e 0.8 0.6 0.4 0.2 3000 b) CH0O 10 c) 2000 Wavenumber (cm-1) 1000 d) "l OH

Q:

Write equations to show how could be converted to: a. b. CH CH, CH2OH

Q:

6. Which statement correctly describes what converging lenses do to parallel rays of light? (a) cause them to spread out (b) focus them at a point (c) change their frequency (d) cause them to remain...

Q:

What is a benefit of open source systems? Programmers in the company can directly customize it anytime as they need, Company can purchase it so that they have the only instanc, They are the most...

Q:

Many of you reading and using this book will go on to careers in management, become teachers, or work in a health carerelated field. Having read this chapter, be mindful that theories of management,...

Q:

Maggie Berens is an eighth-grade teacher in a moderately sized community in the Midwestern United States. Recently in her history class during an exam, she overheard three of her native...

Q:

How does teacher immediacy affect learning?