Deep Hybrid Neural Networks with Improved Weighted Word Embeddings for Sentiment Analysis.
Rania OthmanRim FaizYoucef AbdelsadekKamel ChelghoumImed KacemPublished in: IDA (2021)
Keyphrases
- sentiment analysis
- hybrid neural
- sentence level
- opinion mining
- sentiment classification
- neural network
- sentiment words
- text classification
- positive or negative
- multi aspect
- opinion words
- hopfield neural network
- text mining
- fuzzy systems
- natural language processing
- network structure
- learning rules
- co occurrence
- vector space
- online reviews
- sentiment polarity
- product features
- product reviews
- weighted graph
- social networks
- machine learning
- word sense disambiguation
- sentiment lexicon
- data mining