Combining Similarity Features and Deep Representation Learning for Stance Detection in the Context of Checking Fake News.
Luís BorgesBruno MartinsPável CaladoPublished in: ACM J. Data Inf. Qual. (2019)
Keyphrases
- feature hierarchies
- similarity measure
- reinforcement learning
- learning process
- prior knowledge
- feature construction
- generative model
- multiple representations
- learned models
- feature representation
- learning models
- false positives
- learning systems
- supervised learning
- feature extraction
- learning algorithm
- neural network
- unsupervised learning
- detection algorithm
- online learning
- learning tasks
- object detection
- feature vectors
- support vector
- deep learning
- bayesian networks