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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, 16 Natural language processing projects are completed every quarter on Upwork.

16

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 4.79.

4.79
Last updated: July 1, 2015

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  1. 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
  2. Kujtim R.

    Kujtim R.

    Data scientist & machine learning engineer in NLP and Computer Vision

    Macedonia - Last active: 3 months ago - Tests: 3

    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
    0 hours
    0.00
  3. Agnieszka M.

    Software Engineer

    Poland - Last active: 2 months ago

    I am a software developer with 7 years of commercial experience and a Ph.D. student of Applied Computer Science in the area of Artificial Intelligence. My skills include Java EE development, web programming and strong SQL database background, I have also experience in C#, automated testing, Prolog. My particular interest is Natural Language Processing (NLP) - I have worked on speech recognition and a chatbot. I am looking for interesting projects all over the world :)

    $30.00 /hr
    0 hours
    0.00
  4. Alex M.

    $55.56 /hr
    57 hours
    4.58
  5. Harshal Patni

    Semantic Web/NLP Expert

    India - Last active: 5 months ago - Tests: 1

    Over the last 5 years, I have applied Semantic Web technologies/NLP to various domains such as Healthcare, Sensors, Linked Open Data Cloud and research. Proven track record in solving real-world business problems and applying semantic technologies to non-semantic-tech projects. My work and related recommendations can be found on my linkedin profile at http://in.linkedin.com/in/harshalpatni . Key Technologies - OWL, Ontology, RDF, SPARQL, Linked Data, Ontology Engineering/Development, Healthcare-Semantics, NLP, GATE, UIMA.

    $33.33 /hr
    191 hours
    4.63
  6. Sudipta Kar

    Sudipta Kar

    Corona SDK| Cocos2D| Unity 3D| Java| iOS|Android Expert Game Developer

    Bangladesh - Last active: 1 month ago - Tests: 2 - Portfolio: 16

    Portfolio : http://sudiptakar.info/portfolio I have developed many desktop applications using JAVA. Since last 2 years working on Android applications and developing cross platform games for Android, IPhone and IPad using LUA. Made some websites earlier using php, javascript and a little of jquery. Interested in problem solving and game developing. Also have some experience of working with jsp and servlets. My Software and Technological skills include : - Languages: C, C++, Java, Lua, Objective C, Swift, Html, PHP, JavaScript, SQL, Matlab, Oracle, SQLite. - Frameworks: iOS SDK, Android SDK, Box 2D, Cocos2D Corona SDK, OpenGL. - Softwares: 3DS Max, Photoshop, Illustrator, Xcode. - General skills: Physics, Mathematics, 2D & 3D Graphics concept, Game Design, Software Engineering, Database Design, API Design, Software Architecture . Attention : I don't work with any guy from India/Pakistan as I have bad experiences working with them

    Groups: Corona Labs

    $22.22 /hr
    252 hours
    5.00
  7. Vineeth Mohan

    Vineeth Mohan

    Data scientist

    India - Last active: 11/29/2014 - Tests: 1

    Live project – http://newsmills.algotree.com Stackoverflow - http://stackoverflow.com/users/976646/vineeth-mohan Stackoverflow Careers - http://careers.stackoverflow.com/vineethmohan Linkedin - http://lnkd.in/hcsHyZ Github - https://github.com/Vineeth-Mohan Career (Experience – 5 years) • Architect/Data scientist at Algotree Research private limited (June 2011 to Present) • Software Engineer at Yahoo! India (March 2009 – May 2011) • Internship as Service engineer at Yahoo!India (May 2008 – to February 2009) Career highlights and honors received ● End to end design and management of Newsmills from inception to completion. ● Knowledge acquisition and adoption of various open source tools and technologies ( Mahout , Elasticsearch , Opengamma , cleo , Rstudio-server , D3 js , Twitter Bootstrap) to meet the requirements of the management. ● Spot bonus award at yahoo ● Various appreciation awards from coworkers – yahoo ● Chairman of MACS(Model engineering college association of computer science students) – 2008 , various inter collage technical competition awards at collage. Behavioral Competencies ● Clear in-depth conceptual clarity on the subject along with knowledge gathering skills. ● Self-motivated and can work with less or no management. ● Passion to adopt the best suited technology and attain the best performance. ● Clearly sets the boundary between code quality and business deliverables. Technical Skills ● Languages: ● Application level languages – Java ● Machine learning tool – Mahout ● Statistical languages - R ● Scripting – Perl, Shell , Awk , Sed ● Web technologies – HTML,Javascript ,CSS , jQuery , Bootstrap. ● Expert in Technology and Tools : Elasticsearch , Lucene , Opengamma , Cleo. ● Systems: Unix Operating System (LINUX – Ubuntu , Debian , Red Hat) ● Strong computer fundamentals in Data Structures and Algorithms, automata languages and computation.

    $16.67 /hr
    95 hours
    5.00
  8. IOANNIS MANARAS

    IOANNIS MANARAS

    object oriented software developer

    Greece - Last active: 11 days ago - Tests: 2 - Portfolio: 1

    Over the last 5 years, I have designed and developed a wide range of applications that span from Natural Language Processing -StanfordCoreNLP, Apache-UIMA, Apache-POI etc- to web applications using Java, GWT, Swing, JSF and several RDBMSs. I also would like to mention my experience with software that connects heterogeneous systems (Solaris to VMS and Windows, AS400/S390 to Solaris, AS400 to Windows) using several types of middleware like Restful web-services, CORBA etc

    $44.44 /hr
    0 hours
    0.00
  9. Ahmed Ezzat

    Ahmed Ezzat

    Software Developer & ML and NLP researcher

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

    Education : Cairo University Faculty of Engineering, - Bachelor’s Degree in Computer Engineering - Grade : Very Good with Honor , 80% - Graduation Date : 28/07/2011 Cairo University Faculty of Engineering, - Master’s Degree in Computer Engineering - Expected Graduation Date 2015 Computer Skills: - Excellent level in programming with java. - Excellent level in programming with C++. - Excellent level in programming with .Net Development “C#”. Language Skills: - Arabic Mother Tongue - Fluent Level in English. - Medium Level in Japanese language and still Studying in “Japan Foundation Cairo Office”. Experience: [07/August/2011 – 04/May/2013] [Valeo Egypt] - Junior Software Engineer - Currently Working in the Team of Engine Management - Testing The code that runs on the engine ECU - Working with Engine Test Bench and the complete software written in C to analyze defects if found. - Developing Tools that is used in automating daily tasks within the team and within Valeo using C# & Java [05/May/2013 – 01/June/2014] [Military service] [01/Novemeber/2013] [Valeo Egypt] - Part Time software Developer - Developing Tools that is used in automating daily tasks within the team using C# & Java Projects : 1 -Graduation Project : Developing “Just Think SDK “ which is an SDK based on BCI interface Technology that can enable anyone has a BCI device to easily develop his own application that uses the BCI device without the need to any signal handling. Just Think SDK is like a plug & play component with a friendly GUI and a huge built-in “Pre-processing and classification modules” with the ability to attach your own module. The SDK can interface with the BCI Device and allows you to select the type of BCI technique and select the desired modules to use “feature extractors , classifiers , filters , etc….”. Finally this SDK generate events just like any interface device which can directly be used in gaming or any other applications. We also developed 2 proof of concept applications, “Driving Simulation“ & “Virtual Keyboard” for disabled people that can allow you to drive or type on the keyboard by interfacing with BCI device. - Language Used : C# .Net - Grade : Excellent 2- RoboCup Simulation Project: The idea is to develop an AI code for 11 players that allow them to play Foot Ball collaboratively while interfacing with the RoboCup environment. My Role: developing an interfacing layer that communicate with the simulation environment & developing part of the AI strategy. - Language Used : Java - Grade : Excellent 3 - Pattern Classification Project: The idea is to develop a code that can classify a given image as Triangle, Circle or rectangle. My Role: Acted as team leader and developed my complete classification algorithm which was used in a voting with other algorithms - Language Used : C# .Net - Grade : Very Good 4 - Handball smart Agent Player: The idea is to develop an AI code enables 5 agents to play Hand Ball collaboratively against other teams. My Role: Acted as implementation team leader and developed a complete team strategy offense, defense & goal Keeping. - Language Used : C# .Net - Grade : Excellent Publications : Ahmed Ezzat AbdElGawad, Rabie A. Ramadan, Mohammed Alaa “JustThink: Smart BCI Applications“. Proceedings of Seventh International Conference on Bio-Inspired Computing: Theories and Applications (BIC-TA 2012) Advances in Intelligent Systems and Computing Volume 201 Fields of Interest : - Machine Learning - NLP - Algorithm R&D - Video Games - Studying Languages

    $13.33 /hr
    0 hours
    0.00