Semantic Twitter sentiment analysis based on a fuzzy thesaurus

Mathematics

• Sentiment Analysis 100%
• Thesaurus 87%
• Semantic Analysis 82%
• Feature Vector 47%
• Feature Space 42%
• Replacement 31%
• Dimensionality 21%
• Semantic Similarity 20%
• Corpus 13%
• Gold 13%
• Support Vector Machine 13%
• Large Data Sets 12%
• Classifier 11%
• Machine Learning 11%
• Baseline 11%
• Bayes 11%
• Experimental Results 10%
• Benchmark 10%
• Text 9%
• Counting 8%
• Semantics 8%
• Robustness 8%
• Testing 7%
• Context 6%
• Performance 6%
• Term 5%

Engineering & Materials Science

• Thesauri 66%
• Sentiment analysis 57%
• Semantics 35%
• Large dataset 14%
• Gold 13%
• Support vector machines 10%
• Machine learning 9%
• Classifiers 9%
• Testing 6%