Natural language processing Professionals & Consultants

Showing 63 freelancers

Natural language processing Professionals & Consultants

Showing 63 freelancers

  • Software Engineer, C.S. MsC.

    Over the last 2 years, I have developed textual classifiers using Mahout and OpenNLP frameworks and web crawlers with intense database operations and optimizations. I have also worked with web development projects for startups using Java, Groovy, Grails and MySQL … more

    Over the last 2 years, I have developed textual classifiers using Mahout and OpenNLP frameworks and web crawlers with intense database operations and optimizations. I have also worked with web development projects for startups using Java, Groovy, Grails and MySQL. My core competency lies in Java development and designing good OO software solutions. I am seeking to expand my work with machine learning and web data mining. I am also getting my master degree in August/2012 and I'm a Java Certified Programmer (SCJP6). I have worked with Java development, and also Groovy, since 2007. And I have worked with Mahout since 2011. I'm good with UML (I was a teaching assistant in the university), I have great OOP skills and a bunch of experience with other languages/frameworks/approach. Also, I'm a fast learner.  less

    java mysql apache-mahout natural-language-processing grails groovy uml linux-system-administration 00 more less
    • $33.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 115 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Data Science, Python Progamming, and Web Development

    /*****NOT CURRENTLY ACCEPTING NEW PROJECTS************/ Providing competent, timely, and professional analysis using data science. I specialize in "lies, damned lies" (statistics as Benjamin Disraeli said). My areas of interest and expertise that you may require include web development, website search … more

    /*****NOT CURRENTLY ACCEPTING NEW PROJECTS************/ Providing competent, timely, and professional analysis using data science. I specialize in "lies, damned lies" (statistics as Benjamin Disraeli said). My areas of interest and expertise that you may require include web development, website search engines, recommendation engines, natural language processing and data analysis. Currently continuing an eight year career in analysis and database development. I am highly self-motivated, cost effective, and seek challenging projects that match my expertise. Jobs I do: - Recommendation System Development - ElasticSearch Development and Integration with Python Django or Python Flask - Natural Language Processing with python NLTK or the AlchemyAPI - Redis Consulting - SQL development (Postgres, MySQL) - Python Django Development - API and Analytics App Development (python: flask, bottle) - Structured analysis with python pandas - Academic research development, design, and write-up - Google App Engine and BigQuery development Stuff I use: - Time series analysis, statistics and visualization with the R programming language - Web development with Javascript libraries like D3.js, jQuery - Amazon Web Services (EC2, S3, Elastic MapReduce) for development and deployment - Google Cloud (BigQuery, AppEngine) - Website and app development, Web Development, machine learning and natural language processing with Python. - CouchDB and MongoDB (document database), MySQL and Postrgres (relational), redis (key-value) and Elasticsearch Server for storage and query - Twitter Bootstrap, or Responsive Design with jQuery, CSS, HTML for mobile responsive sites I value the autonomy and flexibility of project-based work and measure success by providing work that delivers valuable insights, strategies and code. Samples of open-source code available: http://github.com/lotterblad  less

    python machine-learning r data-analysis couchdb javascript redis amazon-web-services microsoft-excel statistics natural-language-processing database-modeling financial-modeling twitter-api visualization git mysql wordpress tableau cassandra 00 more less
    • $60.00 HOURLY RATE
    • 5.0
    • 1876 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 7 TESTS
  • Computational Linguist

    An internally motivated NLP engineer with a passion for computational linguistics and an inability to relax. Just as comfortable fifteen pages into a research paper as committing code to a weekly build. Experience in syntax/semantics, text analysis, named entity … more

    An internally motivated NLP engineer with a passion for computational linguistics and an inability to relax. Just as comfortable fifteen pages into a research paper as committing code to a weekly build. Experience in syntax/semantics, text analysis, named entity recognition, sentiment analysis, and parsing social media makes for a silver bullet on any problem with unstructured text. This stuff keeps me up at night.  less

    german spanish dutch french java python perl natural-language-processing sentiment-analysis 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 4 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Machine Learning Specialist

    I worked as an artificial intelligence specialist at Pearson for several months after my freshman year of college. I have created novel approaches to a number of natural language processing challenges, and have soundly beat the Stanford NLP project on … more

    I worked as an artificial intelligence specialist at Pearson for several months after my freshman year of college. I have created novel approaches to a number of natural language processing challenges, and have soundly beat the Stanford NLP project on a number of standard benchmarks. I was scouted by Basis technologies during my sophomore year for work alongside PhDs in the field of Digital Forensics, and Natural Language Processing. I released the first and only open-source sentiment analysis library with near state-of-the-art benchmarks. I have pioneered a number of novel approaches in the fields of predictive analytics and big data analysis, regularly acting as a consultant for the Harvard Innovation Lab. I am currently working with one of the original developers of SolidWorks to create an adaptive gesture recognition platform interfacing with the Leap Motion. I'm fairly new to oDesk, and though I've used it regularly as a project manager, I've not yet signed up as a contractor. Looking for part-time work to discover cool new problems. I am extremely comfortable implementing support vector machines, genetic algorithms, neural nets, latent semantic indexing, pachinko allocation, and a wide variety of other machine learning algorithms, both supervised and unsupervised in Java, Python, C, Ruby, and Javascript.  less

    machine-learning natural-language-processing algorithms genetic-algorithms artificial-neural-networks python java pattern-recognition teaching-physics ruby c lisp scheme haskell javascript 00 more less
    • $65.00 HOURLY RATE
    • 5.0
    • 5 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Software Developer

    Total 3.1 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 … more

    Total 3.1 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. 2 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.  less

    java c# asp.net ado.net sql database-design html5 css xml algorithms data-mining natural-language-processing eclipse .net-framework wordpress 00 more less
    • $11.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
  • AI Devel

    Our software engineers are developing code since 2000 having experience in several IT fields: * Professional Web Scrapping * Adaptive and Intelligent Web Crawling/Web Data Mining/Web Robots * Natural Language Processing * Artificial Intelligence and Machine Learning * Developing of Trading Platforms and … more

    Our software engineers are developing code since 2000 having experience in several IT fields: * Professional Web Scrapping * Adaptive and Intelligent Web Crawling/Web Data Mining/Web Robots * Natural Language Processing * Artificial Intelligence and Machine Learning * Developing of Trading Platforms and trading software, backtesting engines, financial communication protocols * Professional AntiVirus developing & Malware research * PHP WebSites development/SQL-based Database management Systems/Joomla Our mainly used programming languages are: * Python(2x, 3x) * C/C++ (Qt) * Perl(5x) * PHP 4/5 * Assembly Languages * Delphi/Pascal * JavaScript * Groovy/Java * SQL (MySQL, PostgreSQL, MSSQL, Oracle, SQLLite) Our experience include: * Natural Language Parsing (English) and semantic interpretation(Stanford Parser/NLTK, WordNet, semantic disambiguiation). * Machine Learning and Artificial Intelligence (Classifiers such as Neural Nets, Support Vector Machines, Regressions, Decision Trees, Random Forests) * Web Scrapping/Crawling, Intelligent, adaptive, evolutive robots. * Developing of Trading Platforms, trading software, backtesting engines, financial communication protocols such as FIX, ITCH, ITTO * Malware, spyware, riskware reverse engineering and classification, w Writing of malware descriptions and detailed disinfection instructions, Knowledge of anti-malware policies and antivirus development.  less

    machine-learning natural-language-processing web-scraping 00 more less
    • $48.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
    ASSOCIATED WITH:
  • Specialist in Machine Learning & Algorithms Development

    I founded and manage Sura Systems, a company which specializes in productizing Artificial Intelligence Applications in domains such as Biometrics, Speech, Video, Machine Vision and Language Processing. My developers are proficient in Ruby on Rails, Python, Perl, Django, PHP including … more

    I founded and manage Sura Systems, a company which specializes in productizing Artificial Intelligence Applications in domains such as Biometrics, Speech, Video, Machine Vision and Language Processing. My developers are proficient in Ruby on Rails, Python, Perl, Django, PHP including Smarty Framework, CMS such as Drupal, Joomla, Javascript with JQuery and Mootools, Flex and Actionscript frameworks. We also develop applications in MS technologies for Healthcare, Finance and Real Estate domains in VC++, C# and .Net. For datamining we are proficient in using tools such as the R project, Weka, Rapidminer, Pentaho and Knime. We also build Web based Data Analytics applications for Trading, Retail, Web Analytics using Hadoop and Mahout. We are more active in Guru marketplace where we are consistently ranked within the top 100 in Programming & Databases Category.  less

    ruby-on-rails perl java css google-analytics machine-learning natural-language-processing django-framework hadoop node.js image-processing opencv 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 61 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
    ASSOCIATED WITH:
  • Writer/ESL Teacher/Business Consultant

    Proven ability to create informative and insightful articles on any subject, with the ability to adhere to specific client styles and guidelines. Able to break down complex subjects and explain difficult concepts in clear, simple language that is both engaging and entertaining

    project-management spanish teaching-english natural-language-processing 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 3 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 3 TESTS
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