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Justin Nafe

Justin Nafe's Technical Blog

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  • Data Science
  • Natural Language Processing
  • Technical Writing
  • VoIP Security
  • WordPress
  • HTML5
  • Asterisk
Home / Archive Category: Natural Language Processing

Category Archives: Natural Language Processing

Dynamic and Automatic Lexicon Generation for Sentiment Analysis in the Business Domain

November 17, 2011Justin NafeNatural Language Processing

Another NLP project that I worked on is the dynamic and automatic lexicon generation for sentiment analysis in the business domain. The project was dynamic in that it adapted to the recent trends of the stock market. The project was automatic in that the program determined the Parts of Speech (POS) of the text, filtered

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Stock Market Polarity Extraction

November 17, 2011Justin NafeNatural Language Processing

Natural Language Processing (NLP) captured my interest with the first NLP class. For the final project for that class, I chose to attempt to extract polarity information from news articles. Here is the final paper for my attempt at extracting polarity information: Stock Market Polarity Extraction

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