Online product sentiment analysis using random evolutionary whale optimization algorithm and deep belief network.
Abolfazl MehbodniyaM. Varaprasad RaoLeo Gertrude DavidK. Gerard Joe NigelPreethi VennamPublished in: Pattern Recognit. Lett. (2022)
Keyphrases
- optimization algorithm
- sentiment analysis
- product reviews
- opinion mining
- multi objective
- product features
- sentiment classification
- online reviews
- sentence level
- optimization method
- text classification
- deep belief networks
- genetic algorithm
- differential evolution
- natural language processing
- sentiment lexicon
- positive or negative
- evolutionary computation
- text mining
- semi supervised learning
- machine learning
- labeled data
- particle swarm optimization
- training set
- reinforcement learning
- artificial intelligence