Download PDFOpen PDF in browserExtracting Domain-Specific Features for Sentiment Analysis Using Simple NLP Techniques: Running Shoes Reviews10 pages•Published: November 28, 2016AbstractThis paper is a first attempt at designing a procedure to derive a domain-specific lexicon (both single words and multiword expressions) from an opinion corpus of specialized language. We use a corpus of reviews of running shoes as case study, compiled for this particular purpose. The main goal is to obtain a first approximation to the task of automatically extracting domain-specific expressions of sentiment to be used by our sentiment analysis software, Lingmotif.Keyphrases: feature extraction, natural language processing, product reviews, running shoes, sentiment analysis In: Antonio Moreno Ortiz and Chantal Pérez-Hernández (editors). CILC2016. 8th International Conference on Corpus Linguistics, vol 1, pages 298-307.
|