Detecção de Fake News em Língua Portuguesa Combinando Redes Neurais Convolucionais e Algoritmos de Aprendizagem de Máquina.
Felipe SousaAlice BarbosaCarina Teixeira de OliveiraReinaldo Bezerra BragaPublished in: SBRC (2022)
Keyphrases
- expectation maximization
- news articles
- em algorithm
- maximum likelihood
- probabilistic model
- news stories
- generative model
- news items
- online news
- gaussian mixture model
- social media
- keywords
- unsupervised learning
- mixture model
- parameter estimation
- gaussian mixture
- internet movie database
- gradient ascent
- news events
- short texts
- financial news
- data sets
- event extraction
- user generated content
- image segmentation
- artificial intelligence
- machine learning