Machine learning Freelancers

Browse Machine learning job posts for project examples or post your job on Upwork for free!

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

19

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 4.74.

4.74
Last updated: May 1, 2015
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  1. Alexey Vyskubov

    Alexey Vyskubov

    Experienced software developer with background in mathematics

    Finland - Last active: 1 month ago - Tests: 4

    I am a software developer with 15 years of experience and strong background in mathematics (M.Sc. in algebra). I'm excellent in algorithm design and algorithm analysis. I write well-tested and easy to maintain code. I know and can apply the most important machine-learning algorithms. My working history ranges from creating IPsec stack in C while working in Nokia Research Center to programming robotic waste sorting system in Clojure.

    $77.78 /hr
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  2. Artur Suchwalko

    Artur Suchwalko

    Data Science / Data Mining Expert (with R or without)

    Poland - Last active: 1 month ago - Tests: 1

    Blend of programming, data analysis, and communication skills. 18+ years experience. 60+ happy clients, 20+ testimonials and recommendation letters. I can improve functioning of your business properly making use of the data gathered in your company. This will give you competitive advantage over your competition. I analyse data, build statistical models, optimize business processes. The results and the conclusions are presented as readable and comprehensive charts and reports. I develop software for data analysis. See more info if needed: * Trainings in data analysis and R: http://quantup.eu/trainings/ * Data analysis services: http://quantup.eu/analyses/ * Scoring and predictive models: http://quantup.eu/analyses/scoring-and-predictive-models/ * Quality of work and clients: http://quantup.eu/quality/

    $111.11 /hr
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  3. Pavel N.

    Pavel N.

    data scientist and machine learning developer

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

    I have experience of 3+ years of data mining in different fields like: computer vision, pattern recognition, text mining, natural language processing etc. For last year I took part in some big data projects using hadoop+java and map/reduce pattern. In my work I use python, java, R, c# and sql.

    $40.00 /hr
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  4. Jochen Wersdörfer

    Jochen Wersdörfer

    Software Developer

    Germany - Last active: 05/27/2014 - Tests: 1

    Software developer with 13 years of professional experience. Design and implementation of a machine learning system to cluster merchants offers into products for price comparison (semi supervised clustering) - core function of a mayor price comparison engine in germany. Also built a machine learning system to classify offers and products into a given taxonomy of categories. Participated sucessfully in machine learning competitions (learning to rank, document categorization). Preferred language is python.

    $111.11 /hr
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  5. Lawrence McAfee

    Lawrence McAfee

    PhD Candidate, Stanford University

    United States - Last active: 06/19/2014

    Hi, I am Lawrence, a PhD candidate at Stanford University, specializing in machine/deep learning and parallel computing. My interests primarily lie in using data to improve the accuracy and efficiency of systems to improve on tasks that are traditionally performed by people. My thesis specifically is on self-optimizing software using deep learning in order to run up to 50x faster. I am well experienced with machine learning, natural language processing, computer vision, and high-performance computing. For languages, I am proficient with Java, C, C++, Scala, CUDA, OpenCL, Python, Matlab, OpenCV, and web dev.

    $88.89 /hr
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  6. Jeff Winchell

    Jeff Winchell

    Data Mining and More

    United States - Last active: 09/04/2014 - Tests: 3

    Exceed your Expectations I began surprising people while in my teens, and decades later, that hasn't stopped. Whether my next surprise is rescuing a seemingly hopeless system, sending you 50$ refunds for every bug found in my software, turning an everyday report request into the discovery of a new cost-saving business process, herding cats (e.g. programmers) living around the world into becoming a world class team, or helping you learn what you didn't know you needed to learn, I can't yet say. But everyone likes unexpected gifts. I look forward to working with you. P.S. I am fluent in German. In French I have some reading knowledge and a *very* basic conversational ability (French is such a beautiful language, I look forward to having a pressing business need to rapidly become fluent). I used to be fairly fluent in Japanese; someday I hope to regain that as well.

    $50.00 /hr
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  7. Soumaya Chaffar

    Soumaya Chaffar

    Sentiment Analysis Specialist

    Canada - Last active: 03/26/2014

    Dr. Soumaya Chaffar, was a postdoctoral researcher in Nuance Communications and a holder of an NSERC (Natural Sciences and Engineering Research Council of Canada) industrial fellowship. Soumaya graduated from the University of Montreal, where she received her Master and her PhD in Computer Science. Her PhD thesis was concentrated on modeling emotional reactions in Intelligent Tutoring Systems using data mining techniques. After obtaining her PhD degree, Soumaya has been employed as a postdoctoral researcher at the School of Electrical Engineering and Computer Science of the University of Ottawa, her main concern was to propose and experiment promising ideas and approaches related to analysis and generation of emotion in textual data. She was a postdoctoral researcher in Nuance Communications where she worked on industrial projects related to sentiment analysis for speech technologies

    $88.89 /hr
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  8. Naveen K.

    Naveen K.

    Data Scientist

    India - Last active: 1 month ago - Tests: 2

    Leading analytics company and have 4+ years of experience in Machine Learning Research Scholar ( Machine learning, Data Mining, Natural Language processing) Indian Institute of Science, Bangalore Master degree holder in Computer Science with specialization in Machine Learning. Regular contestant of machine learning competition/challenge platform Kaggle and crowdanlytix & top ranked. Independently worked on many machine learning projects mainly in recommendation system, Forecasting, text mining, web mining, predictive modeling, Association mining, Natural Language Processing, Information Retrieval, Image Processing. Machine learning language and tool having expertise in Matlab, R, Python, Java, Weka, Mahout, Hadoop, Hive, Hbase.

    $50.00 /hr
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  9. Kujtim R.

    Kujtim R.

    Data scientist & machine learning engineer in NLP and Computer Vision

    Macedonia - Last active: 25 days ago - Tests: 3 - Portfolio: 1

    I am PhD student in Computer Vision. I have graduated at Technische Universität München in 2014. My master thesis was related with NLP, text mining and machine learning. I am interested in computer vision, NLP and web development. Also I do online algorithm competition. I love math, and during high school and primary school I have participated in national and international math competition. During master studies I have done these projects: Worked in Yelp data-set challange as part of practical course data mining. Task: Estimated business rating using features extracted from business reviews (sentiment features and n-grams), user information and business location. Achieved 91% classification accuracy. (Text mining, machine learning, WEKA, Java) System of automatic agents for Indexing Pubmed & Pubmed Central for rich text annotations - Solr, Java, Bash (information retrieval, indexing, searching) Road type recognition using random forests on “BMW Car IT”- Python, Machine learning Web application "Collaborative video note"- Java Play!,ElasticSearch, CSS, JPA ,JavaScript, CSS, Ajax, PostgreSQL, GoogleAPI) Bachelor studies: Designed and implemented small compiler - 10000 lines of code C++ and 4 "student web application" in .NET Awards and honors: 1st place Codefu Autumn 2014 – competition in algorithms December 2014 DAAD scholarship for Master studies in Technische Universität München - April 2012 Honor Best Student of Faculty of Computer Science and Engineering, “SS Cyril and Methodius” University, Skopje and in top 3 students of university – 26.11.2011– Skopje Student of generation at Institute of Informatics (FNSM)– December2009,2011 Successful participation in Balkan Math Olympiad for adults – May 2008 Macedonian Math Olympiad (MMO 16-20years old): Silver (April 2008), Bronze (April 2006) National Math Competition in Macedonia – II prize (March 2008, 2007, 2006), I prize (March 2005) Successful participation in MMO -(April 2008, 2007, 2006, 2005) National WideMath Olympiad “PLUS” (Macedonia, Albania, Kosovo) III-prize (May 2003, 2004) IIprize (May 2005) Student of generation, 7th march (2004, 2005, 2006, 2007, 2008)

    $27.78 /hr
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