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Machine learning Job Cost Overview

Typical total cost of Upwork Machine learning projects based on completed and fixed-price jobs.

Upwork Machine learning Jobs Completed Quarterly

On average, 36 Machine learning projects are completed every quarter on Upwork.

36

Time to Complete Upwork Machine learning Jobs

Time needed to complete a Machine learning project on Upwork.

Average Machine learning Freelancer Feedback Score

Machine learning Upwork freelancers typically receive a client rating of 4.67.

4.67
Last updated: August 1, 2015
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  1. Igor Isupov

    Igor Isupov

    Data analytics, Consulting

    Ukraine - Last active: 3 days ago - Tests: 6

    i've been working as a Sr.Data Analyst for almost 10 years. I'm very keen on utility bill audits and rate optimization. I hold a magister degree in maths and economics so i'm capable of creating econometric and statistical models, predictive analytics. i'm using R, Excel and Python for data munging and analysis. based in Zaporozhye, Ukraine. i can make Skype-out calls throughout USA if needed. Reliable, Responsive, Thoughtful.

    $20.00 /hr
    19 hours
    4.89
  2. Jonathan Meier

    Jonathan Meier Agency Contractor

    Data Scientist/R and Python Developer

    United States - Last active: 11 days ago

    I study Computer Science and Economics in the US. I have been doing statistical data analysis in R and python development for 2+ years now and have experience working with a variety of single/multiple regression and /multivariate time series models, clustering techniques, and survery data. I have also developed a specialty in machine learning techniques, particularly Random Forest, kNN, k-means, C4.5, and CRAN. I specialize in creating meaningful reports and visualizations that allow everyone-even non-statisticians-to understand complex expressions of statistical analysis. Heavy experience using ggplot2 within R. Almost anyone can run a statistical analysis, but it takes skill to craft something that is digestible and easy to understand. I am a dedicated and hard worker, and guarantee a useful product delivered in a timely manner.

    Associated with: Hawthorne Data Group

    $30.00 /hr
    1 hours
    5.00
  3. Sarosh Ali

    Sarosh Ali Agency Contractor

    Writer and Data Scientist

    India - Last active: 14 days ago - Tests: 1

    I am a M.Sc. in Physics and have pursued research here in India and abroad. Currently trying to gain experience in writing, social sciences and data science. I have a sound computational and scientific background . Proficient in R, Matlab, C and Fortran. I am well versed in Neural Nets, Machine learning , NLP, Predictive Modelling, calculus, probability, path integrals etc.,. I am a amateur writer and I have a good hand at both technical and creative writing. I have a keen interest in social sciences and good general knowledge.

    Associated with: blazonlabs

    $30.00 /hr
    100 hours
    5.00
  4. Keshava G.

    Keshava G.

    Researcher and Statistical Analyst, PhD

    United Kingdom - Last active: 4 months ago - Tests: 4 - Portfolio: 6

    Market and technology trends researcher and analyst. Want to help my clients identify cost effective solutions that grow their businesses. Additionally, I bring seven experience years with custom software design, testing and development (C++/JAVA, HTML, SQL, Android etc.) My core technical skills are in identifying data domains, ontologies and developing custom data analysis for the same. Thank you for reading, I look forward to working with you. You will not be disappointed

    $16.67 /hr
    734 hours
    2.97
  5. Patrick S.

    Patrick S.

    Quant Finance, Trading Strategies, Algorithms, C#, Python, MATLAB

    United States - Last active: 1 day ago - Tests: 2

    If you want to create a trading system, run a statistical analysis, develop a pricing model, build a financial GUI, or find a pattern in a sea of data, I may be the guy to help. I work primarily in MATLAB, C#, and Python. On the finance side, I'm a CAIA Charterholder, with an Economics degree and experience at McKinsey & Company. On the technical side, I hold degrees (with honors) in Engineering, and worked at a number of California tech companies through the 1990's and early 2000's. Since 2008 I've focused my work in the field of computational finance. Recent clients have included: a Swiss proprietary trading desk (Energy Futures), a Canadian hedge fund (Currencies), a US asset management firm (Equities & Bonds), a US portfolio consulting firm, a US aircraft manufacturing operation, and several others. For those clients I have developed, backtested, and deployed alpha-seeking trading strategies, automated execution algorithms, portfolio optimization models, user-friendly GUI tools. Techniques have included machine learning algorithms, classifiers, feature detectors, digital filters, matrix-based models, and concepts borrowed from detection theory and signal processing, along with various technical analysis indicators. I've worked with many financial platforms and data feeds: Deltix QuantOffice (C#), CQG API, Bloomberg, Interactive Brokers API, MultiCharts (PowerLanguage), MultiCharts.NET (C#), TradeStation (EasyLanguage), FIX (HotspotFx), ITCH (HotspotFx), etc. I can integrate other systems with MATLAB or Excel where there's an advantage. I've created C/C++ .mex files, VBA macros, Java/MATLAB integration, MATLAB/Excel integration. I've been programming in MATLAB since 1990, and can sometimes get it to do things that others can't. I can also translate or port a MATLAB application to other languages, especially Python or C#. I'm located in Southern California. For clients located within 2 hours, I can drive to meet you (sometimes same day, schedule permitting). I'm also happy to work remotely. I'm a US Citizen and have held a security clearance, though it is no longer active. The foundation of every successful project is good communication. If you have a project that needs to be done well, then let's communicate!

    $95.00 /hr
    790 hours
    5.00
  6. Tomas K.

    Tomas K.

    Quant / Finance / Data Software Developer | Python / MATLAB

    Lithuania - Last active: 4 months ago - Tests: 4 - Portfolio: 3

    Quant software developer making custom made applications in Python and Matlab.for investment management companies. I studied economics as a major and have acquired programming skills though self study and online courses from leading universities on Coursera and Undacily. My recent Matlab application was getting more than 200 ETF historical price data from chosen data source, calculated custom made trading strategy based on momentum, simulated and optimised a portfolio of best performing assets, and provided portfolio performance data. I am looking for new projects in the field of finance or data science. I am also interested in remote or short term projects.

    $20.00 /hr
    0 hours
    5.00
  7. Muhammad Shoaib

    Muhammad Shoaib

    Data Scientist

    Pakistan - Last active: 7 days ago - Tests: 4 - Portfolio: 5

    My research has spanned from general machine learning and data mining to privacy preserving data Science, text mining, semi-supervised learning, active learning, Statistics, Probability and Probability Distributions, Stochastic Process and knowledge management. Most of my work has focused on developing and using machine learning & data mining approaches to solve large-scale problems in Predicting Insurance Claims. My current interests lie at the intersection of Machine Learning/Data Mining. I¿m interested in solving large-scale and high impact social problems using data driven and evidence based methods. A lot of government, civic, and non-profit organizations are realizing the value of better data and have been focusing on improving data collection and data standardization. My goal is to build on these efforts, and work with these organizations to use this data to help improve outcomes for these organizations.

    $16.67 /hr
    0 hours
    4.73
  8. Sam A.

    Statistician

    India - Last active: 1 day ago - Tests: 3 - Portfolio: 2

    ~~~~~~MS in Applied Statistics ~~~~~~ Professional Statistician with a flair for Data Analysis. I love to derive new insights from data and predict trends My expertise is statistical data analysis and mathematical modeling. I am currently interested in Statistical Modeling, Data Mining, Text Mining, Market Research and Time series & Forecasting I am well versed with academic writing and can present complex ideas in an understandable fashion. Able to provide expertise in the full life cycle of a statistical project starting from data cleaning, deciding on design /methodology based on research question, develop and test statistical model and finally interpret output and write results and summary sections in project proposals. I have worked on projects in the Sales, Retail, Banking, Academics and Insurance domains I have a MS from a well reputed UK University, & decade of IT experience under my belt Proficient in tools like - Excel, SPSS, SAS, RapidMiner, WEKA and R. Scripting Language like - Perl Expertise in data visualization tools

    $14.00 /hr
    280 hours
    4.95
  9. Dr Fabio Gori

    Dr Fabio Gori

    Bioinformatic Data Analyst

    Italy - Last active: 3 months ago - Tests: 1

    Former Research Fellow at the University of Exeter (UK). Strengths: - Bioinformatics (mostly DNA sequencing data) - Data analysis (performed comparative statistical data analysis of DNA sequencing data) - Machine learning (developed new classification algorithms for metagenomics data, published on Bioinformatics) - Applied mathematics (PDE modelling, optimal control, optimization) My scientific publications include: Plos Biology, 2015 http://dx.doi.org/10.1371%2Fjournal.pbio.1002104 (also on BBC News http://www.bbc.com/news/health-32218624) Bioinformatics, 2011 http://bioinformatics.oxfordjournals.org/content/27/2/196.abstract BMC Genomics, 2013 http://www.biomedcentral.com/1471-2164/14/7 I checked the math of this book: http://www.amazon.com/Constrained-Optimization-Image-Space-Analysis/dp/038724770X/ref=sr_1_2/185-5527799-3350860?s=books&ie=UTF8&qid=1429461387&sr=1-2 Additionally, I have dome some referee services for 3 journals and 1 conference (BMC Bioinformatics, IEEE Transactions on Biomedical Engineering, IEEE/ACM Transactions on Computational Biology and Bioinformatics, The 20th International Conference on Pattern Recognition).

    $30.00 /hr
    4 hours
    5.00