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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, 33 Machine learning projects are completed every quarter on Upwork.

33

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 4.65.

4.65
Last updated: August 1, 2015
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  1. Kevin Safford

    Kevin Safford

    Application focused Data Scientist and Python Developer

    United States - Tests: 6

    I have built analytics platforms from the ground up, managed web-scale data storage and processing, implemented cutting-edge machine learning technologies, worked with the best of the big data tools available, and delivered automated real-time actionable business analytics. I am a published non-linear and statistical physicist with an interest in big data analytics. Strong background in research and deep knowledge of mathematics and statistics with a focus in non-linear stochastic processes, probability models, Markov processes, and dynamic systems

    $125.00 /hr
    0 hours
    0.00
  2. George-Bogdan Ivanov

    George-Bogdan Ivanov Agency Contractor

    NLP specialist, AI enthusiast

    Romania - Tests: 4 - Portfolio: 2

    I am researcher and developer specializing in Natural Language Processing, Machine Learning and Artificial Intelligence in general. I am part of an experienced team of young engineers eager to face new challenges and create intelligent software. Check out our agency here: http://semantickle.com. I've worked on a wide range of software development from academic research through end-user and real-world industry products. Skills: * Expert level of text processing, data modeling, text analytics, Lexical Semantics, Information Retrieval/Extraction * Understanding content - extraction of patterns and facts by applying Natural Language Processing techniques; * Uniform document retrieval - quick, easy and uniform access to all data needed by your business case (internet and intranet crawling; screen-scrapping); * Automated & distributed data collection frameworks * Sentiment Analysis, Opinion Mining * Content spinning and natural language generation * Identifying & capturing trending topics using n-gram analysis * Discourse analysis and pragmatics * Experience in using open source frameworks like NLTK, WordNet, VerbNet, Stanford CoreNLP, SimpleNLG, CLiPS pattern, Scikit-learn, numpy, scipy * Professional Web data mining * Professional Python, experience with Java, C, Javascript I also have a passion for working in startups, in innovative environments and in research. I have a masters degree in Artificial Intelligence and a bachelors degree in computer science. Don't hesitate to contact me, check out my blog or view my CV: Blog: http://bogdan-ivanov.com Stackoverflow: http://stackoverflow.com/users/1607029/george-bogdan-ivanov

    Associated with: AIDevel

    $44.44 /hr
    52 hours
    4.99
  3. Rick Munene

    Rick Munene

    Expert Analyst, R, Python, RapidMiner, Web Scraping, Machine Learning

    Kenya - Tests: 1

    Proficient analyst, offering expert analytical and statistical skills with extensive project management experience. Attention to detail & ability to work in a pressurized time sensitive environment Experience running complex and high volume ETL processes Skilled in Machine Learning Algorithms on R, Octave, RapidMiner, KNIME Exposure to MIS/data warehouse applications, Big Data analytics, CRM & Enterprise systems in a Telco Environment. Sound understanding of relational, object and dimensional databases Extensive experience with SQL/Server T-SQL, Oracle PL/SQL, Jasper Reports, SAP, Pentaho BI, R, SPSS & Excel 2007/2010 Hadoop Certification Good written and oral communication skills Expertise in Amazon EC2 cloud architecture, Windows Azure, Windows Server Administration, Linux systems

    $10.00 /hr
    0 hours
    0.00
  4. Evgeny Necheporenko

    Expert BigData, Machine Learning, DWH with MicroStrategy, Microsoft BI

    Russia - Portfolio: 2

    Number of successful BI and Big Data projects with Microsoft Business Intelligence technologies, MicroStrategy 9, Hadoop, Apache Spark for Retail and Financial companies. Several projects have written Success stories. Necessary technical skills for programming, design and development solutions with Big Data, Machine Learning, MS SSAS OLAP Databases and cubes, MS SSRS reports, MS SQL Server Databases, DWH, MDX queries. MicroStrategy 9 Enterprise BI design and Datawarehousing, dashboards and visualization. Python, SQL, MDX programming.

    $35.00 /hr
    0 hours
    0.00
  5. Monis K.

    Monis K. Agency Contractor

    NLP, ML, SOLR , Mahout, Sentiment Analysis, Hadoop, Nutch, Scrapy

    India - Tests: 3

    I would love to solve challenging and interesting problems in my area of expertise which is Natural Language Processing and Machine Learning( text domain). The specific areas of my interest are Sentiment / Opinion / Emotion Analysis , Search, Recommendation Systems, Question Answering systems, large scale text processing. My experience in these areas span over more than 7 years during which I have worked on many challenging problems in the areas of Recommendation Systems, Large scale search engines, Sentiment analysis, Question Answering System, Classification , Clustering, Information Extraction, Crawling etc. I have lot of experience of working with start-ups which almost all the time are trying to solve some new problem, I understand the culture and the demand. And I love coding. Though I have worked with many languages, lately I have been using Java and Python. I also know C++ and Perl well. Tools and Libs I am well-versed with: SOLR, Lucene, ElasticSearch, Mahout, Hadoop and the whole stack, Weka, NLTK, OpenNLP, svmlight, crf++, GATE, JAPE and amny more Nutch, Scrapy

    Associated with: SimplyPhi Software Solutions Agency

    $50.00 /hr
    4,997 hours
    4.87
  6. Ahsan Nabi Khan

    Ahsan Nabi Khan

    Text Data Mining, Computational Linguistics, Dev&Test, R&D

    Pakistan - Tests: 9 - Portfolio: 5

    To lead in a dynamic role for data and text mining, computational intelligence, and analytical knowledge engineering To grow and help growth in a freelance role for distributed and established online venture To lay the foundation for academic and industrial key-pivot in artificial intelligence and web mining

    $16.67 /hr
    10 hours
    4.38
  7. andi rey

    andi rey

    Happy Data Scientist

    Ukraine - Tests: 6 - Portfolio: 3

    I'm PhD Scientist with a mix of Programming and Academic skills. I've been doing a Researches in a way of development Data Mining & Machine Learning Applications over the last 10+ years. The main domains are Marketing, Economics and Business Management. My favourite tool for Data Science Projects is Python with scikit-learn, pandas and numpy packages. And, R is also comfortable for me. I have an experience of using Java, C# and JavaScipts. For example, for the last project I used C# with MapWindow GIS Library. And just for the record, when Delphi was a cutting-edge technology I had developed desktop apps with Paradox database. I have strong experience in SQL and research experience in NoSQL & Big Data. And, all of these make me Happy ! p.s. from Gregory Piatetsky, The Editor of KDnuggets.com "I love Andi Rey collection of Data Scientists Thoughts that Inspire, and here he also shows his excellent visual and humorous side by illustrating great quotes from Chris Wiggins" -- http://www.kdnuggets.com/2015/05/data-scientists-thoughts-happy-chris-wiggins.html

    $12.34 /hr
    0 hours
    0.00
  8. Vadim K.

    Vadim K.

    Data Scientist. ML, R, SAS, Python, ETL, AWS Developer.

    Russia - Tests: 9

    I have 3+ years experience working with data. ETL Developer: SQL, SAS DI, Talend, Oracle DB, GreenPlum DB, PostgrSql, Hadoop, Hive, Pig. Data Scientist/Data Analyst: R, SAS, Python, Machine Learning, D3.js, Spark. I have 4+ years previous experience on developing web applications using PHP, JavaScript, AJAX. Databases: MySQL, Postgresql. Frameworks: JQuery, Code Igniter. CMS: MODx, Wordpress.

    $22.00 /hr
    1,072 hours
    4.93
  9. Md Akhtar Hossain

    Md Akhtar Hossain

    Statistical Analyst, R Programmer and Academic Writer

    Bangladesh - Tests: 5 - Portfolio: 11

    With my B.Sc. and M.S. in Statistics and with my 7 years’ experience in practical field of research and teaching, I’ve numerous experience of analyzing data and writing publication quality papers/thesis in various fields including technology, business, demography, psychology, medical science, social science, public health, economics etc. I’ve published several research articles in different journals and written several conference papers. Moreover, I've experience of supervising a number of undergraduate projects and graduate theses in different applied fields. These thesis works covered univariate to multivariate statistical analyses with statistical graphics. I have very strong theoretical and applied statistical knowledge with efficiency in statistical computing with different software such as SPSS, SAS, R, STATA, FORTRAN, MINITAB, EVIEWS, EXCEL etc. My core competency lies in conducting statistical analysis using different statistical softwares and writing academic thesis/articles for publication. I also have a very strong skill of independent programming in statistical programming languages. I am seeking opportunities to solve all your issues that requires statistics knowledge. I also have interest in teaching in the field of statistics.

    $30.00 /hr
    2,190 hours
    4.74
  10. Rakesh Pardeshi

    Rakesh Pardeshi

    Statistical analyst with 4 years of experience

    India - Tests: 3 - Portfolio: 2

    This is Rakesh having 3 years of experience in Analytics domain. I have ample knowledge of R, SAS (statistical softwares), querying using SQL server and hands on knowledge of Statistical methods. My work include to crunch the large amount of data and draw useful insights from it which will identify imperative patterns useful for making decisions. If you find my profile suitable and as per your expectation, please let me know as per your convenience.

    $15.00 /hr
    63 hours
    4.70