Feature Selection Using Multi-objective Optimization for Aspect Based Sentiment Analysis.
Md. Shad AkhtarSarah KohailAmit KumarAsif EkbalChris BiemannPublished in: NLDB (2017)
Keyphrases
- multi objective optimization
- sentiment analysis
- feature selection
- text classification
- multi objective
- sentiment lexicon
- evolutionary algorithm
- opinion mining
- sentiment words
- sentiment classification
- text categorization
- multiple objectives
- online reviews
- sentence level
- mutual information
- bi objective
- multi objective optimization problems
- genetic algorithm
- differential evolution
- machine learning
- text mining
- product reviews
- natural language processing
- pareto optimal
- nsga ii
- multi aspect
- pareto optimal set
- simulated annealing
- multi objective evolutionary algorithms
- product features
- multi objective genetic algorithm
- data analysis
- social media content
- optimization problems
- association rules
- optimization algorithm
- complex optimization problems
- multi objective genetic algorithms