Natural language processing Professionals & Consultants

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Natural language processing Job Cost Overview

Typical total cost of Upwork Natural language processing projects based on completed and fixed-price jobs.

Upwork Natural language processing Jobs Completed Quarterly

On average, 14 Natural language processing projects are completed every quarter on Upwork.

14

Time to Complete Upwork Natural language processing Jobs

Time needed to complete a Natural language processing project on Upwork.

Average Natural language processing Freelancer Feedback Score

Natural language processing Upwork freelancers typically receive a client rating of 4.80.

4.80
Last updated: June 1, 2015

Popular Natural language processing Searches

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  1. Jonathan C.

    Jonathan C.

    Consultant

    United Kingdom - Last active: 2 days ago - Tests: 1

    I have a UK university PhD, in Artificial Intelligence, and the business management skills to match, together With 15 years of Delphi, C++, Java, SQL, and Object-oriented analysis and design experience. I specialise in development including protocol specification, thread management, distributed communication and database transaction management. I have retro-fitted software in tasks ranging from installing improved modules to sophisticated Artificial Intelligence sub-systems. I can provide the often essential empathy with the contract holders, and the pragmatics to satisfy the demands of management. I have 20 years of competency in the software industry, and have a proven track record that will guarantee the successful realisation of your system requirements. I have designed and implemented systems used by multi-billion turnover corporations around the world, saving millions of pounds savings per year. My scope in system design and development ranges from individual utilities and embedded operating systems, through to large-scale corporation-wide distributed architectures. I am also able to provide a code debugging and fixing service, either onsite or online. I can give workshops and can facilitate training of new software developers, both in-house and online. I have managed my own team and maintained their skills matrices, ensuring training has been current. I have defined and managed new product releases and have written instruction manuals for new and "super" users at the customer end of the project.

    $105.56 /hr
    2,545 hours
    4.96
  2. Dmitry Dziuba

    Dmitry Dziuba

    Robotics and computer vision expert

    Ukraine - Last active: 6 days ago

    I do love challenging tasks that require knowledge of different areas, and also like to apply my experience to real world problems. Most interested in: 1. Robotics. Created from scratch several robotics systems (including smart home, wheel platforms, hexapod, hexacopter - most with on-board video processing and streaming to a central server, some are web-controlled). Advanced microcontroller programming, performance efficient linux ARM programming (including computer vision methods for object recognition and tracking), digital and analog schematics development, PCB soldering, CNC programming 2. Computer vision. A lot of experience with old and modern CV techniques, including SIFT, optical flow, phase correlation. Significant results in stereovision, segmentation (Lab colour space), target tracking (military application) 3. Neural networks. Created new NN type (recurrent dynamic associative memory) and its training method, most important results published in several papers

    $27.78 /hr
    0 hours
    4.99
  3. Silvestre Losada

    Silvestre Losada Agency Contractor

    Consultant Software Architect and Deloper

    Spain - Last active: 20 hours ago - Tests: 2 - Portfolio: 5

    http://www.linkedin.com/in/silvestrelosada Technical Skills - Search Engines and Enterprise Search specialist: Solr, Lucene, Elasticsearch, advanced query expansion, advanced indexing, and ranking. - NLP (Natural language processing): GATE, Uima Opennlp. - Big data: Hadoop. OpenRefine, MongoDB, Mahout, Solr, Elasticsearch. - Java/J2EE 10+years.:J2EE, SPRING, HIBERNATE, JPA, JUNIT - Frameworks/Libraries: Spring Stack, Hibernate, JSF, JUnit, etc. - Tools/IDEs: Eclipse, Maven, Ant, Jenkins,CVS, SVN, Git. - Platforms: OS (Linux, MacOs, Windows), Application Servers (Tomcat, JBoss, jetty), Amazon ec2. - Other: JavaScript, JQuery, Bbackbone, HTML, CSS, Ajax, JSON, XML, RDF, OWL, SPARQL. http://www.linkedin.com/in/silvestrelosada

    Associated with: Reisa, brimbia

    $83.33 /hr
    2,032 hours
    4.94
  4. Paul R.

    Paul R.

    Perl programmer and API integration specialist

    Ireland - Last active: 11/26/2014 - Tests: 2

    Experienced programmer and developer specializing in API integration, web backends, file conversion, text and image processing, and desktop utilities. 18 years working in IT and publishing. Excellent communication skills. Deep understanding of complex data structures and algorithms. API Integration - Expert knowledge of API data formats and communication protocols: XML, JSON, Atom, HTTP, OAuth, REST, SOAP. - Ability to quickly comprehend API documentation. - Author of concise, well documented code that is secure, robust, modular and expandable. - Designer of functional and efficient web-based interfaces. File Conversion - Programmatically read, write and manipulate many common file formats, converting from one to the other: Excel, PDF, bitmap and vector images, HTML, XML, SVG, Illustrator, shapefiles, email message formats. Text and Image Processing - Tools to parse and analyze text: stemming, inflection, n-grams, categorize, summarize, search indexing. - Tools to manipulate images: crop, resize, scale, reduce file size, montage, animate. Desktop Utilities - All of the above as simple to use, one click desktop applications.

    $38.89 /hr
    67 hours
    4.98
  5. Ivan Y.

    Ivan Y.

    Software Engineer

    Russia - Last active: 05/07/2013 - Tests: 5 - Portfolio: 4

    Writing programs is fun and I really like it. There aren't many things more exciting than solving complex interesting problems by yourself or in a team of enthusiastic team-mates. I'm an experienced software engineer. I have been programming for many years in C#, Python, Java, C++ with different frameworks and under different operation systems. Now I'm also interested in machine learning and data analysis and theirs applications. Github account: https://github.com/ivanyu

    $15.00 /hr
    0 hours
    5.00
  6. Kritika J.

    Kritika J.

    Software Developer

    India - Last active: 10/25/2013 - Tests: 3 - Portfolio: 4

    Total 4.1 years of IT experience in algorithm development, Web application development & implementation, RDBMS design and development in various languages and technologies, such as Java, J2EE, C#, ado.net, asp.net, SQL Server 2008, C++, C, Javascript, CSS, HTML, XML, PostgreSQL, MonetDB, MySQL. 3 years of experience in research, design, solutions implementation and evaluation of latest technologies in the field of next Natural Language Processing: 1. Sentiment Analysis 2. Information Extraction 3. Data Deduplication 4. Semantic Technologies 5. Information Analytic 6. Machine Learning using tools & technologies like RDF, OWL, SPARQL 1.1, Sesame, FedX, Gavagai ethersource, Lucene, Cognition Semantic Search, REST API, Weka,ConExp .

    $21.00 /hr
    0 hours
    5.00
  7. Anas Khayata

    Anas Khayata

    Artificial Intelligence Developer

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

    I have good experience in the field of Image Processing, Artificial Intelligent, and Natural Language Processing. My last activities was in researching for the optimum solutions to the such problems like image matching, face detection, tracking object and information Extraction from Text. I also have good experience in C# languages and EMGU Library.

    $20.00 /hr
    0 hours
    5.00
  8. Rahul Singh

    Rahul Singh Agency Contractor

    Search/NLP/Semantic/Predictive Models/Machine Learning

    India - Last active: 06/18/2014 - Tests: 3 - Portfolio: 3

    I have good experience in the field of big data, machine learning, search, natural language processing, semantic web and knowledge modeling. I have worked on Named Entity Recognition, RDF, SPARQL, JSON, XML, Hadoop, Mongodb, Couchdb, ElasticSearch, Solr, Lucene, Mahout, R, Gate, Apache-Jena, Dbpedia, Ektorp, Weka, Jackson. I have a good experience in programming languages such as Java, R, SAS, Python. I have extensive experience of applying machine learning algorithms to solve complex business problems. I am a post graduate in Electrical Engineering, IIT Kharagpur (2004-2009).

    Associated with: OSBII Agency

    $55.56 /hr
    3,615 hours
    5.00
  9. Alejandro Naser Pastoriza

    Alejandro Naser Pastoriza

    Software Developer

    Argentina - Last active: 4 months ago - Tests: 5

    Software Developer enrolled on the last year of the Master's Degree in Computer Science. Passionate problem solver both on mathematics and algorithms. Open for new challenges and particularly interested in Machine Learning, Data Mining and Natural Language Processing.

    $22.22 /hr
    460 hours
    4.51