Loading...

Messages

Proposals

Stuck in your homework and missing deadline? Get urgent help in $10/Page with 24 hours deadline

Get Urgent Writing Help In Your Essays, Assignments, Homeworks, Dissertation, Thesis Or Coursework & Achieve A+ Grades.

Privacy Guaranteed - 100% Plagiarism Free Writing - Free Turnitin Report - Professional And Experienced Writers - 24/7 Online Support

How to create arff file in weka

13/11/2021 Client: muhammad11 Deadline: 2 Day

Task 1: Create and explore ARFF data for Weka [30 marks]

In this task you are expected to convert a text file into an ARFF file for Weka. The text file you will be using contains a sample of real life data related to parking fines in Australia. You are then asked to explore the data using Weka. Below are the specific task requirements.

Download the text file called ParkingFines.csv and open it using a text editor such as Notepad (Windows) or TextEdit (Mac). The file ParkingFines.csv has been partially formatted as an ARFF file. Identify any errors in the file and complete the formatting to obtain a valid ARFF file saved as ParkingFines.arff. Itemise any errors identified and include a screenshot of your corrected ARFF file to support the itemised errors identified as part of your submission. [20 marks]

Explore the ParkingFines.arff file you just created in Weka using Weka Explorer and answer the following questions. Make sure to include screenshot of the visualisations to support your answers.

What proportion of people who committed the offence “Contravene No Stopping” actually paid their fine? [5mrks]

What proportion of people who were fined $50 were exempted from paying the fine? [5mrks]

Task 2: Explore and Analyse adult.arff data using Weka [35 marks]

In this task you will explore the adult.arff dataset using Weka Explorer. The adult dataset which comes as part of the Weka installation is a dataset containing various attributes of individuals obtained through a census of people living in the US. The dataset was curated to be used to build a model that can predict whether or not an individual will earn greater than $50k based on his/her other attribute values. Load the adult.arff data file available in Weka and answer the following questions with justifications and screenshots.

With the aid of a visualisation, identify the most populous age bracket? [5 mrks]

With the aid of visualisations compare the distribution of the female population in this dataset (adult.arff) to Australia’s female population distribution in 2019 as shown in the image below obtained from the Australian Bureau of Statistics ( ABS ). The distribution shown in the image reflects the entire population distribution of both females and males regardless of their income. Briefly discuss any two similarities/differences between the age distribution of females in the adult.arff dataset and the 2019 distribution of females in Australia . [15mrks ]

image1.png

C.

With the aid of visualisations justify whether you agree or disagree with the following statement: From the adult.arff dataset, there are more men who earn less than 50K than there are women who earn less than 50k [15 mrks]

Task 3: Decision Tree Analysis [35 marks]

The table below shows a dataset for a binary class problem. By using information gain, justify with calculations which attribute (A or B) the decision tree algorithm will choose to split on. [20 mks]

image2.png

b.

Explain whether you think gain ratio could be a better metric for this example or not. [15 mrk]

RATIONALE

back to top

This assessment task will assess the following learning outcome/s:

be able to identify and analyse business requirements for the identification of patterns and trends in data sets.

be able to appraise the different approaches and categories of data mining problems.

be able to compare and evaluate output patterns.

be able to explore and critically analyse data sets and evaluate their data quality, integrity and security requirements.

be able to compare and evaluate appropriate techniques for detecting and evaluating patterns in a given data set.

image3.png

Homework is Completed By:

Writer Writer Name Amount Client Comments & Rating
Instant Homework Helper

ONLINE

Instant Homework Helper

$36

She helped me in last minute in a very reasonable price. She is a lifesaver, I got A+ grade in my homework, I will surely hire her again for my next assignments, Thumbs Up!

Order & Get This Solution Within 3 Hours in $25/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 3 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 6 Hours in $20/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 6 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 12 Hours in $15/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 12 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

6 writers have sent their proposals to do this homework:

Accounting & Finance Specialist
Professional Coursework Help
Solutions Store
Pro Writer
Smart Homework Helper
ECFX Market
Writer Writer Name Offer Chat
Accounting & Finance Specialist

ONLINE

Accounting & Finance Specialist

I have assisted scholars, business persons, startups, entrepreneurs, marketers, managers etc in their, pitches, presentations, market research, business plans etc.

$44 Chat With Writer
Professional Coursework Help

ONLINE

Professional Coursework Help

I have assisted scholars, business persons, startups, entrepreneurs, marketers, managers etc in their, pitches, presentations, market research, business plans etc.

$23 Chat With Writer
Solutions Store

ONLINE

Solutions Store

I have written research reports, assignments, thesis, research proposals, and dissertations for different level students and on different subjects.

$30 Chat With Writer
Pro Writer

ONLINE

Pro Writer

I will be delighted to work on your project. As an experienced writer, I can provide you top quality, well researched, concise and error-free work within your provided deadline at very reasonable prices.

$46 Chat With Writer
Smart Homework Helper

ONLINE

Smart Homework Helper

As per my knowledge I can assist you in writing a perfect Planning, Marketing Research, Business Pitches, Business Proposals, Business Feasibility Reports and Content within your given deadline and budget.

$31 Chat With Writer
ECFX Market

ONLINE

ECFX Market

I am an academic and research writer with having an MBA degree in business and finance. I have written many business reports on several topics and am well aware of all academic referencing styles.

$24 Chat With Writer

Let our expert academic writers to help you in achieving a+ grades in your homework, assignment, quiz or exam.

Similar Homework Questions

Dream deferred by langston hughes analysis - Training - What is the meaning of the song eleanor rigby - Why Every New Bettor in Bangladesh Should Start With - The english school cairo - The chartered financial analyst designation is fast becoming - Evaluating how a company system - PTSD - The Fog of War - Logic gate truth table - Is position distance or displacement - Oz lotto draw 1407 check ticket - British science week 2015 - Features of a dystopia - Concept development teaching strategies - The space between self esteem and self compassion - Integrity 640d3,2 - SERVANT LEADERSHIP PROJECT - WEEK 9 CRISI intervention - Emerson network power surge protection - Art gallery in selangor - Achieve Academic Success: Hire Someone to Take My Online Course - Chemical test for benzene ring - Dux hot water thermostat adjustment - Colchester borough council planning - Fire prevention inspection and code enforcement 3rd edition answers - Thesis statement for the declaration of independence - Http www calstatela edu library guides 3asa pdf - Lord of the flies chapter 1 summary - Acacias community primary school - Thread 1 & 2 (180 words each) ( No plags) - Newly revised strong interest inventory - Dq - Telephone bill calculation - Types of retail store layout - The Middle Ground Method of Argumentation - Orleanna quotes poisonwood bible - The cask of amontillado setting - 12 freedom rd woburn ma - Short term scheduling in operations management - Container twist lock mechanism - How to make a coat of arms for school - McDonald’s Case Study - 5 characteristics of adventure - Nsw rfs uniform protocol manual - Air hogs shadow launcher troubleshooting - Temporary accounts include all of the following except - Is suddenly a transition word - In a general sense the proverbs can be grouped into two major forms. one of these forms is - Lame v3 99.3 for windows exe - Assignment: Advocating for the Nursing Role in Program Design and Implementation - Sonnets powerpoint - Week 3 Video Analysis - HSA5300-Deliverable 4 - Population Health Management Dashboard - Australian aboriginal initiation rite crossword clue - British universities and colleges sport - Principles of accounting 12th edition answer key pdf - Characteristics of full service schools - 16.2 kg to lbs - How it's made candy corn - RQ 2 - Maple flock co ltd v universal furniture products - Mental state examination form - Rohan browning atar score - Normal value of differential count - Alberti bass in 3/4 - What is the molar mass of caffeine - Moment of inertia of right triangular plate - Comfort creations frosted pine - I need 8 responses for DQ 1 and 2 : 90 words each - Consumer Behaviour - Discussion Assignment - Incredible crew suzy sewer princess - Definition for stage directions - Role development for the nurse practitioner 2015 - Identify a reform that took place during the Progressive era. This could include Constitutional amendments, movements among women or laborers, changes in technology, changes in family structure, and changes in laws. - Assignment - Quehaceres cotidianos - Negative feedback tone control - Market segmentation of coca cola pdf - HSA5400-Deliverable 7 – Develop a Proposal for Health Reform - How would you describe baroque art to someone - Www starboard wendys com employment - Benchmark ethical dilemmas abortion evaluation - When was glass invented - Unit 40 international marketing assignment - Two Discussion Responses Needed 100 words each 200 words - 1 samuel 8 bible study - Is the square root of a rational number - Bus adelaide to mt gambier - If good why do i yield to that suggestion - Anucha browne sanders net worth - The price of everything eduardo porter pdf - My personal classroom management plan - Appearance v reality macbeth - 0.400 mole of sucrose, c12h22o11, contains ________ c atoms. - Integrated pest management definition apes - Koop ketamine online, koop MXM-poeder, koop 1P-LSD-poeder, koop methadon, koop MDPV en koop DMT-poeder online. - ESSAY - Value - Miami Dade College PSY1515