作者: Vilas Thakre , Nilesh M. Shelke , Shriniwas Deshpande
DOI:
关键词: Sentiment analysis 、 Subjectivity 、 Computer science 、 Support vector machine 、 Data science 、 Principle of maximum entropy 、 Work (electrical) 、 Information seeking
摘要: Opinion mining refers to computational techniques for analyzing the opinions that are extracted from various sources. Existing research work on is based upon business and e-commerce such as product reviews movie ratings. involves treatment of opinion subjectivity in text. It has suddenly attracted attention researcher fraternity. This survey paper describes approaches promise directly enable opinion-oriented information seeking systems. An attempt been made discuss de tails perform a sentiments opinions. Various supervised or data-driven like Naive Byes, Maximum Entropy, SVM discussed their strengths drawbacks touched upon.