A Sentiment-Based Multimodal Method to Detect Fake News.
Igor Maffei Libonati MaiaMarcelo Pereira de SouzaFlávio Roberto Matias da SilvaPaulo Márcio Souza FreireRonaldo Ribeiro GoldschmidtPublished in: WebMedia (2021)
Keyphrases
- detection method
- experimental evaluation
- high precision
- preprocessing
- synthetic data
- clustering method
- mutual information
- detection algorithm
- positive or negative
- similarity measure
- significant improvement
- data sets
- probabilistic model
- input data
- high accuracy
- cost function
- objective function
- bayesian networks
- machine learning