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

12

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: May 1, 2015

Popular Natural language processing Searches

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  1. Anatoliy K.

    Anatoliy K.

    Computer Vision and Machine Learning Expert

    United States - Last active: 1 month ago - Tests: 1

    I have 10 years of experience developing algorithms in computer vision, and another year working in other areas of machine learning, including NLP, recommendation systems, and click fraud detection. I am passionate about building AI systems that replicate more and more of human intelligence. My main strength is algorithm design. In addition, I have five years experience developing in Python, including 2 years doing backend development in Django.

    $70.00 /hr
    0 hours
    0.00
  2. Kujtim R.

    Kujtim R.

    Data scientist & machine learning engineer in NLP and Computer Vision

    Macedonia - Last active: 1 month 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. Michal Krajnansky

    Michal Krajnansky

    Software Developer, AI & NLP Specialist

    Czech Republic - Last active: 2 days ago - Tests: 1

    I am a software developer specialized in solving tough algorithmic problems via the methods of artificial intelligence and natural language processing, having Masters degree in the fields. My experience covers the work on projects concerning speech recognition, machine translation, textual information extraction or opinion mining. I use languages C++ and Java on daily basis. For specialized applications I made use of other more convenient languages such as Prolog, R or Octave and I am always ready to pick up a new technology. Some of the projects I have worked on are: - CMU Sphinx speech recognition software -- Hidden Markov Model training optimization by parallelization on CUDA hardware - spellchecking and diacritics suggestion - machine translation system design - text processing ("big-data") -- charset and language detection, boilerplate removal, linguistic processing, full-text search - I have spent a semester as a teaching and research assistant at Saarland University in Germany with the focus of research being the emerging field of artificial intelligence -- automatic planning. The output of the stay was a published article and my diploma thesis. From time to time it is needed to come up with a unique solution from scratch. However, commonly the task can be solved with the plentiful free software today available. My expertise includes the knowledge of the tools such as Moses machine translation system, CMU Sphinx speech recognition system, Lucene full-text search engine, boilerplate removal tools and others. To you as a customer this means substantial cost-savings. The algorithmic backend I deliver can be accessed via a client-server interface, either as a library, command-line tool or a server application. I can deliver a simple frontend in the required technology when needed.

    $25.00 /hr
    0 hours
    0.00
  4. Andrew R.

    Andrew R.

    Independent Engineer

    Russia - Last active: 17 days ago - Tests: 2

    Ready for complex work in multimedia area. Professional extensive knowledge in different areas: • Video/photo/image restoration/design/research, (+using own-created tools). • Music making/sound design and restoration. • HTML5/CSS3/PHP experience (no frameworks please) • Windows software development (C++/Delphi) • Complex solution consulting (Psyhcology, marketing, design) I am an expert on human interaction with computer and social systems. I have extensive knowledge in the field of social psychology and Neuro-Linguistic, certification and training in the field of human development, advertising and hypnosis. I started as a programmer with a system programming in 1996, participated in the development of high-speed data access systems including a SQL server core. Later I became interested in the development of programs for web and design. Now I have consulting and training knowledge for people in the field of personal development and personal growth, finding solutions to complex problems in a lack of information. Also, I understand the problems of the human-computer interaction and human-human social networks. Creative skills: Photo restoration and image design. very good video restoration knowledge using own created software and Avisynth. I have own created restoration software. I have great knowledge in PHP/HTML5/CSS programing and design. I wrote music (VST/VSTi) and SFX for video production. Sound and Photo restoration. Vector graphic ilustration and design, color grading. As a software developer I have computer programming experience in: realtime system design, Win32 (GDI, MT, TCP/IP), binary and text data parse and retrieving, design of special data access algorithms, cache subsystem, image and video restoration algorithms.

    $33.33 /hr
    0 hours
    0.00
  5. Isaac Colley

    Isaac Colley

    Programmer/Analyst

    United States - Last active: 2 months ago - Tests: 2 - Portfolio: 1

    Seasoned computer programmer with superb analytic abilities and excellent communication skills, having vast experience in several languages, technologies and methodologies. My specialties and interest lie in Information Retrieval (Search Engines), Web Crawlers, Natural Language Processing, and Database Design, Software Architecture/API Design. I have a background in Internet Security and Web Development as well. I look forward to working for you!

    $15.00 /hr
    81 hours
    0.00
  6. Martín Ariel Domínguez

    Martín Ariel Domínguez

    Phd. Computer Science

    Argentina - Last active: 2 months ago

    Hi I'm teacher and researcher in the University of Córdoba Argentina. I'm phd in Computer Science, my Phd thesis is in Natural Language Processing in the syntactic Parsing. I'm also auditor quality standards, ISO 9001. I worked 2 years in Motorola Company as a Perl senior programmer (2003 - 2005).

    $33.33 /hr
    5 hours
    0.00
  7. Anna Antonova

    Anna Antonova

    NLP Analyst, Algorithms Developer

    Germany - Last active: 4 months ago - Tests: 2

    Hi, my name is Anna Antonova. Meeting your requiremets and deadlines is of the most importance for me as well as the precise understanding of the task. For that purpose I am always open to skype calls and discussions. I have a degree in Artificial Interlligence and Mathematical Modeling and have a two years of experience in NLP field. Now I am in the middle of my master in pure maths at the University of Göttingen. Listed below are my experience and skills - NLP, Machine Learning: statistical language models (Bayesian, SVM, HMM, CRF) - С/С++, Python, Perl, HTML/CSS, JavaScript, Matlab - SQL - SVN - TeX - technical writing

    $17.00 /hr
    0 hours
    0.00
  8. 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
    0 hours
    0.00
  9. Pavel N.

    Pavel N.

    data scientist and machine learning developer

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

    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
    0 hours
    0.00
  10. Theodore Papasotiriou

    Theodore Papasotiriou

    Software Developer/Programmer

    Greece - Last active: 12/24/2013 - Tests: 1 - Portfolio: 1

    Technology lover, passionate about computers and especially about software applications field decided to follow that career path, combining my personal interests with my job. Experienced in Business Software and Software Analysis through my career as an ERP Consultant and Developer, I never stop trying to improve and extend my knowledge and get involved in as many software fields as I can, such as Artificial Intelligence, Databases, Mobile Applications, Web, Games Development, etc, with particular interest in Natural Language Processing (NLP) Algorithms. I am also interested in Business Analysis and Planning, Project Management, Marketing, Economics and Management. Specialties: ERP/CRM Consulting, Database Development, Information Systems Analysis and NLP Applications

    $15.00 /hr
    0 hours
    0.00