Profile image of ElanceCoder
@ElanceCoder
Flag of United Kingdom Milton Keynes, United Kingdom
Member since September, 2012
5 Recommendations

Rabia 

I have 4+ year experience in working data mining projects and have already gained experience in working intensive data analysis using RapidMiner, Weka , Tableau , knowledge based applications etc. I am so enthusiastic for data mining, also doing specialization in data mining from University of illinoise. I always deliver quality work.
$12 USD/hr
12 Reviews
4.9
  • 100%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • N/ARepeat Hire Rate

Recent Reviews

  • image of rootsa Weka assignment - $88.00 USD

    “perfect freelancer ...amazing job ...like to hire her again”

    rootsa Flag of Saudi Arabia last week.
    • Matlab & Mathematica
    • Statistics
    • Data Mining
    • R Programming Language
  • image of omizuefe data mining and report £33.00 GBP

    “He is very good and someone i would like to work with again and again. Nice 1!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!”

    omizuefe Flag of United Kingdom 2 weeks ago.
    • Data Processing
    • Data Mining
  • image of Tromso2015 Rapidminer Sentiment Analysis €30.00 EUR

    “Highly recommended. Excellent Freelancer. Work was delivered professionally and on time. Would definitely hire him again.”

    Tromso2015 Flag of Ireland 3 weeks ago.
    • Data Processing
  • image of tris0h0h7 Datawahourse and Datamining Courswork and Weka $250.00 USD

    “This guy is a professional, absolutely the best. He was able to complete the project on a high standard and he was able to adapt to change in project.”

    tris0h0h7 Flag of United Kingdom 3 weeks ago.
  • image of nagarjundugyala data science , data mining and forecasting business problem using weka and documentation $115.00 USD

    “thanks for her , she helped me really awesome and she corrected the the mistakes and given new report , definitely hire again :)”

    nagarjundugyala Flag of United States 1 month ago.
    • Data Processing
    • Big Data
  • image of minicooper88 data mining report $277.00 USD

    “Very good work and easy to communicate with. Completed it perfectly on time.”

    minicooper88 Flag of United Kingdom 1 month ago.
    • Data Mining
    • Hire me

Experience

Data Analysis using RapidMiner, Weka

Dec 2013

I worked on a confidential longitudinal study of publicly held corporate data for UK 180 companies where I carried out term frequency analyses by text mining and association rules generation in Rapid Miner 5.3. I have wide ranging experience of using SPSS and SAS for data analytics, data visualization and statistical techniques. I also have extensive exposure to Machine Leaning using Rapid Miner, R and Weka that are important online data analysis environments. A significant example of this is my previous experience as working at Shaukat Khanum hospital in Lahore. I was part of a team that applied data mining techniques to patient records in order to provide Doctors with a better understanding of their patient profiles. We took 5 year worth or 60,000 of records with 32 attributes and applied the following models: Data cleaning, Statistical findings, analysis of correlation matrix, visualization by histogram and scatter plotting, frequent item-set mining for visualization of association between attributes. This was important because we can’t find the statistical and visual analytics without applying data mining techniques. We delivered a new perspective to staff at the hospital and as a result Doctors were able to deliver enhanced care to patients delivered in a more precise way that was previously not possible. In my another project I was tasked with analyzing a data set of students to evaluate the relative merits of different techniques for analysis. Students had multiple attributes such as nationality, education, attainment levels and other meta-data. I pre-processed the data then I used Rapid Miner to ascertain confidence via frequent item-set mining to find the associations between all attributes. I analysed Graduate student behaviour using given attributes such as student-major, college, student-level, Max-marks and diploma-description. By using frequent item-set generation I explored the relationship of graduate students to attributes such as residency, citizenship, diploma description and gender. I then created data visualizations, qualitative (histogram-analysis) and quantitative (statistical analysis). I also evaluated classification methods and comparing accuracies by using various sampling techniques and criterias e.g. Gini-index, Information goal and Gain ratio. This was important because it provided me insight of student data set and I found that for some attributes K-Mean cluster performed well and for some attributes decision tree gave highest accuracy. Split validation ‘K Nearest Neighbor’s Shuffled sampling technique gave higher accuracy than other sampling techniques.

Research Assistant

Aug 2010 - Aug 2012 (2 years)

Project worked on:” Analyzing Cancer Hotspots in SKMCH & RC Cancer Registry” Tools Used: Rapid Miner, Microsoft Excel

Junior Web Engineer, assistant manager

Jan 2009 - Sep 2009 (8 months)

Php, My Sql web based coding, assisting project manager in making sales.

Education

MS ComputerScience

2009 - 2011 (2 years)

BS ComputerScience

2004 - 2008 (4 years)

Certifications

R Programming (2015)

Coursera

I successfully completed 'R Programming' a course authorized by John Hopkins University and offered through Coursera.

Badges

  • Simply the Best

    Complete 5 or more projects, with a 95% completion rate.
  • The Collector

    Reach a balance of 5,000 credits.
  • The Economist

    Complete 10 projects on budget.
  • Frequent Visitor

    Log in in every day for 1 month.
  • Feedback Guru

    Receive 10 reviews
  • The Critic

    Post 10 Reviews.
  • Insta-Hire

    Use Hire Me to employ a Freelancer.
  • The Prospector

    Post your first project.
  • The Spartan

    Bid on 300 projects.
  • Smart Money

    Create 10 Milestones.
  • The Investor

    Post a featured project.
  • The Regular

    Log in every day for 1 week.
  • Quick Pick

    Award your project within 24 hours of posting
  • The Giver

    Award your project to a Freelancer.
  • All Star

    Receive a 5-star rating for a project.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • Know-It-All

    Pass a freelancer orientation exam
  • The Enforcer

    Reporting a project or contest that violates our terms of service.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • The Verified

    Verify your payment method
  • Proven Identity

    Complete your Email, Phone and Payment verifications.
  • High Roller

    Complete a project worth over $500USD (or equivalent) on Freelancer.com.
  • The Seeker

    Bid on 20 projects.
  • Look-At-Me

    Highlight 1 bid.
  • The Adventurer

    Complete your first project.
  • The Perfectionist

    Edited a bid.
  • The Collector

    Reach a balance of 5,000 credits.
  • Simply the Best

    Complete 5 or more projects, with a 95% completion rate.
  • The Economist

    Complete 10 projects on budget.
  • Frequent Visitor

    Log in in every day for 1 month.
  • The Spartan

    Bid on 300 projects.
  • Smart Money

    Create 10 Milestones.
  • All Star

    Receive a 5-star rating for a project.
  • Know-It-All

    Pass a freelancer orientation exam
  • High Roller

    Complete a project worth over $500USD (or equivalent) on Freelancer.com.
  • Feedback Guru

    Receive 10 reviews
  • The Critic

    Post 10 Reviews.
  • Insta-Hire

    Use Hire Me to employ a Freelancer.
  • The Prospector

    Post your first project.
  • The Investor

    Post a featured project.
  • The Regular

    Log in every day for 1 week.
  • Quick Pick

    Award your project within 24 hours of posting
  • The Giver

    Award your project to a Freelancer.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • The Enforcer

    Reporting a project or contest that violates our terms of service.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • The Verified

    Verify your payment method
  • Proven Identity

    Complete your Email, Phone and Payment verifications.
  • The Seeker

    Bid on 20 projects.
  • Look-At-Me

    Highlight 1 bid.
  • The Adventurer

    Complete your first project.
  • The Perfectionist

    Edited a bid.

Exams

  • Freelancer Orientation
    75%
  • US English Level 1
    90%

My Top Skills

  • Data Mining 11
  • Data Processing 7
  • Java 2
  • Research 2
  • Excel 2
  • Technical Writing 2
  • Statistics 2
  • Report Writing 2
  • Machine Learning 1
  • Big Data 1
  • R Programming Language 1
  • Data Science 1
  • Website Design 0
  • Internet Marketing 0
  • Data Entry 0
  • iPhone 0
  • Sales 0
  • Powerpoint 0
  • Marketing 0
  • Web Scraping 0
  • Virtual Assistant 0
  • Academic Writing 0
  • SAS 0
  • Copy Typing 0
  • Proposal/Bid Writing 0
  • Internet Research 0

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