Adversarial attacks on a lexical sentiment analysis classifier.
Gildásio Antonio de Oliveira JúniorRafael Timóteo de Sousa Jr.Robson de Oliveira AlbuquerqueLuis Javier García-VillalbaPublished in: Comput. Commun. (2021)
Keyphrases
- sentiment analysis
- supervised classifiers
- natural language processing
- opinion mining
- sentiment classification
- text classification
- sentence level
- sentiment polarity
- multi aspect
- text mining
- feature set
- feature selection
- training data
- domain specific
- wordnet
- social media content
- training set
- product features
- support vector machine
- learning algorithm
- semantic relations
- user generated
- product reviews
- information extraction
- sentiment lexicon
- semi supervised learning
- online reviews
- expert systems
- artificial intelligence