Empirical study of machine learning based approach for opinion mining in tweets

Mathematics

• Opinion Mining 100%
• Emotion 64%
• Empirical Study 53%
• Machine Learning 51%
• Corpus 42%
• Text 29%
• N-gram 26%
• Decision Support 23%
• Language 22%
• Decision tree 20%
• Support Vector Machine 19%
• Dictionary 19%
• Social Networks 19%
• Learning Algorithm 18%
• Preprocessing 18%
• Classifier 17%
• Bayes 16%
• Industry 16%
• Resources 14%
• Express 13%
• Class 4%

Engineering & Materials Science

• Sentiment analysis 52%
• Machine learning 34%
• Decision trees 15%
• Glossaries 15%
• Learning algorithms 13%
• Support vector machines 12%
• Classifiers 11%
• Industry 6%