Sentiment analysis using product review data

• DOI: 10.1186/s40537-015-0015-2
• Publication Date: 2015-06-15T09:47:00Z
• Authors: Xing Fang; Justin Zhan
• Keywords: Sentiment Analysis; Polarity (international relations); Text Categorization

Sentiment analysis or opinion mining is one of the major tasks NLP (Natural Language Processing). has gain much attention in recent years. In this paper, we aim to tackle problem sentiment polarity categorization, which fundamental problems analysis. A general process for categorization proposed with detailed descriptions. Data used study are online product reviews collected from Amazon.com. Experiments both sentence-level and review-level performed promising outcomes. At last, also give insight into our future work on