International Journal of Hospitality and Tourism Systems

2015 | Volume 8 | Issue 1

A Comparative Study of Methods for Feature Extraction in Opinion Mining

1. Rudri Mehta

2. Anish Shaikh

3. Namrata Patel

4. Ravija Mehta

5. Devangshi Patel

6. Himadri Patel

Received
27-Aug-2015 		Accepted
- 		Published
27-Aug-2015
Abstract
Sentiment analysis or Opinion mining aims at determining what other people think, comment and gives their opinion. Opinion can be positive or negative. Feature extraction in sentiment analysis is now becoming an active area of research. Features can be implicit or explicit feature. For finding implicit or explicit features different techniques and algorithms are used. In this work we are comparing such different techniques.
Keywords Feature Extraction, Opinion Mining, Sentiment Analysis, Aspect
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