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. Elizabeth Esswein

    Elizabeth Esswein

    python programming, data analysis and processing

    United States - Last active: 6 days ago - Tests: 2 - Portfolio: 5

    I have an MS in computer science with coursework in algorithms, hardware, databases, information retrieval, and machine learning. I also have background in linguistics and math. I have experience setting up and maintaining Linux servers with Apache, PHP and MySQL and developing applications in that environment. My goal is to put my programming and system administration skills to work while learning about disciplines outside of computer science.

    $50.00 /hr
    739 hours
    4.98
  2. Mario K.

    Mario K.

    Software Engineer

    Croatia - Last active: 1 month ago - Tests: 8

    More than 6 years of professional expertise in: - C, C++ (Boost), Python, Internet Security and NoSQL Primarily Unix / Linux developer with good understanding of: - Low-level programming ( Filesystem, Networking ) - Administration & Network related services ( Packet filtering, Web Services ) Theory and practice in: - Algorithms, Data Structures - Information theory - Machine Learning, Computer Vision and Sound / Voice recognition

    $22.22 /hr
    38 hours
    5.00
  3. Kevin Horrocks

    Kevin Horrocks

    Data Scientist & Geoscience Developer

    Canada - Last active: 07/06/2014 - Tests: 1

    Hello, Looking for a dedicated freelancer with a strong background in data science, geo-web development, and analytics? I can help. Please read my overview, and if you have any questions for me please feel free to ask. Both my education and work experience will allow me to assist in a wide variety of projects ranging from custom map creation to entire cyberinfrastructure developments. Working with spatial data, analyzing data, and web development (with spatial data in mind) is my specialty. Work Highlights: Client: North American information and communications firm Developed extraction and processing techniques such as toponym extraction and disambiguation, temporal information extraction, and clustering methods to build a structured maritime domain awareness database supporting global scale analysis. A GIR (Geographic Information Retrieval) system was developed to extract geographic, temporal, and thematic content. A geoweb interface (utilizing Leaflet) was developed to support spatial, temporal, and space-time queries to explore processed results in realtime. -------------------------------------- Client: North American public health unit Provided client live geovisualization of water treatment efforts for 28,000 individual treatment sites Utilized GIS systems to ensure coordinated treatment efforts. With the aid of this system, 14,000 individual water treatment sites were visited, treated, and noted in the GIS system all within one week. -------------------------------------- Skills -------------------------------------- Cyberinfrastructure Development Spatial Analysis Statistical Analysis of Data Machine Learning Pattern Recognition and Anomaly Detection Natural Language Processing (NLP) Spatial Algorithms Data Representation Data Conversion Model Building Geoweb Interfaces Cartography / Custom Mapping -------------------------------------- Programming Languages -------------------------------------- R Statistical Programming Language MATLAB Python Java Ruby on Rails C++ PHP HTML5 Javascript -------------------------------------- Software and Tools -------------------------------------- ESRI ArcGis GRASS qGIS Mapnik MapServer -------------------------------------- Databases -------------------------------------- PostgreSQL / PostGIS Oracle MySQL SQLite MS Access NoSQL Databases: couchDB MongoDB Graph Databases: Neo4J

    $44.44 /hr
    0 hours
    5.00
  4. Craig B.

    Owner - NosqlRevolution LLC

    United States - Last active: 09/06/2013 - Tests: 2 - Portfolio: 2

    We focus on consulting engagements around ElasticSearch, NoSQL, Machine Learning, and Hadoop. We have worked for start-up companies as well as large eCommerce sites, and banking. We maintain and program with our own ElasticSearch and Hadoop clusters and am very active in the local and regional Search and Hadoop groups, presenting at and organizing meetups and conferences. We have built multiple successful projects and have the experience to work quickly and the ability to get the job done right. You view view more at blog.nosqltips.com and www.nosqlrevolution.com.

    $138.89 /hr
    3 hours
    5.00
  5. Timothy K.

    Timothy K.

    Experienced Engineer and Data Science Expert

    Kenya - Last active: 6 days ago - Tests: 4 - Portfolio: 3

    I have a passion for software, web and mobile application development and this has given me the required zeal to learn and work with a number of programming languages like C, Java, Visual Basic, Python, Perl, PHP, HTML, CSS, JavaScript. I have three years experience in data science including machine learning (Both supervised and unsupervised learning). I have lots of experience in supervised learning (classification and regression) using KNearest neighbors,Adaboost,random forests,support vector machines,Lasso Methods,ElasticNet methods ,linear and logistic regression. In unsupervised Methods am conversant with K means clustering, Principal component analysis (PCA),ward,Birch and Affinity propagation. Am also very experienced in text learning, recommender systems and anomaly/outlier detection Am a results driven individual who ensures work is completed accurately and in a timely manner as required.I have worked in the service industry where customer experience and satisfaction is key. I can work well with minimum supervision and always ensure that I follow my clients timing and design specifications to ensure total satisfaction to my client.

    $11.11 /hr
    0 hours
    5.00
  6. Umair Bin Khalid

    Umair Bin Khalid Agency Contractor

    Umair khalid

    Pakistan - Last active: 23 days ago - Tests: 3 - Portfolio: 8

    I am a highly experienced Freelancer/ Project Manager/ Web Researcher/ Transcriptionist/ Writer. I have provided professional administrative support as a virtual assistant to multiple entrepreneurs, owners, executive-level staff, managers, CEO’s and companies. I am highly motivated and dependable experienced virtual assistant. I have excellent organisational and multi-tasking skills to successfully manage multiple assignments and meet deadlines. I want to build long term working relations with employers and improve my skills through oDesk. Employer satisfaction is my first preference. The services which I offer are: *Administrative Support *Web Research *Transcription *Writing *Data Entry *Word Processing & Spreadsheets *Event Planning, Coordination & Management *Project Management *Customer Support *Data Mining

    Associated with: Aroma

    $7.22 /hr
    3,830 hours
    5.00
  7. Hendry K.

    Hendry K.

    SAP BW Consultant | BI Consultant

    Indonesia - Last active: 2 months ago - Tests: 6 - Portfolio: 1

    I'm familiar with C#.NET, Java, C/C++, and PHP programming. Specialized in developing intelligent system with Computer Vision and Machine Learning. Experienced in desktop application, website development, Relational Database Design and Application (MsSQL & MySQL), SAP BW, SAP BO, SAP ECC MM Module Solid experiences in managing & troubleshooting Windows XP, Windows Server 2003, Windows Server 2008 and Windows 7 as System Administrator

    $20.00 /hr
    3,830 hours
    5.00
  8. Abderrahmane Boulgheraif

    Abderrahmane Boulgheraif

    Python/Java/Android Developer, Desktop and Mobile Development

    Algeria - Last active: 3 days ago - Tests: 5

    Desktop software development with graphical user interfaces In : Python (PyQT), Java (Swing), C#, In windows and Linux environment, Writing scripts and automating tools, Data analysis, Machine learning, Intensive computing. Mobile development for android devices. 3 years of experience with the TCP/IP networking stack, Cisco Routers/Switches/Firewalls.

    $11.11 /hr
    792 hours
    4.67